TY  - CONF
AU  - Vuković, Nikola
AU  - Atić, Aleksandar
AU  - Stanojević, Novak
AU  - Wang, X.
AU  - Demić, Aleksandar
AU  - Inđin, Dragan
AU  - Radovanović, Jelena
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10867
AB  - In this contribution, we present our recent work on modeling intersubband transitions in the conduction band of semiconductor-based quantum well structures [1], [2]. Particularly interesting are possibilities offered by ZnO/ZnMgO and La-doped BaSnO3/BaO perovskite-oxide for the realization of room temperature oxide-based THz quantum well optoelectronic devices due to their advantageous physical and chemical properties [3], [4]. The electronic structure is calculated self-consistently by solving the Schrödinger–Poisson system of equations. A significant change of the transition energy due to the depolarization shift is also considered in cases when high doping is present. The charge-induced coherence due to the strong dipole-dipole Coulomb interaction between intersubband transitions leads to the formation of multisubband plasmons and a complete quantum model [5] based on the dipole representation must be used to calculate absorption spectra.
PB  - Belgrade : Institute of Physics
C3  - 16th Photonics Workshop : Book of abstracts
T1  - Modeling of optical properties of novel terahertz photonics quantum well heterostructures
SP  - 38
UR  - https://hdl.handle.net/21.15107/rcub_vinar_10867
ER  - 

@conference{
author = "Vuković, Nikola and Atić, Aleksandar and Stanojević, Novak and Wang, X. and Demić, Aleksandar and Inđin, Dragan and Radovanović, Jelena",
year = "2023",
abstract = "In this contribution, we present our recent work on modeling intersubband transitions in the conduction band of semiconductor-based quantum well structures [1], [2]. Particularly interesting are possibilities offered by ZnO/ZnMgO and La-doped BaSnO3/BaO perovskite-oxide for the realization of room temperature oxide-based THz quantum well optoelectronic devices due to their advantageous physical and chemical properties [3], [4]. The electronic structure is calculated self-consistently by solving the Schrödinger–Poisson system of equations. A significant change of the transition energy due to the depolarization shift is also considered in cases when high doping is present. The charge-induced coherence due to the strong dipole-dipole Coulomb interaction between intersubband transitions leads to the formation of multisubband plasmons and a complete quantum model [5] based on the dipole representation must be used to calculate absorption spectra.",
publisher = "Belgrade : Institute of Physics",
journal = "16th Photonics Workshop : Book of abstracts",
title = "Modeling of optical properties of novel terahertz photonics quantum well heterostructures",
pages = "38",
url = "https://hdl.handle.net/21.15107/rcub_vinar_10867"
}

Vuković, N., Atić, A., Stanojević, N., Wang, X., Demić, A., Inđin, D.,& Radovanović, J.. (2023). Modeling of optical properties of novel terahertz photonics quantum well heterostructures. in 16th Photonics Workshop : Book of abstracts
Belgrade : Institute of Physics., 38.
https://hdl.handle.net/21.15107/rcub_vinar_10867

Vuković N, Atić A, Stanojević N, Wang X, Demić A, Inđin D, Radovanović J. Modeling of optical properties of novel terahertz photonics quantum well heterostructures. in 16th Photonics Workshop : Book of abstracts. 2023;:38.
https://hdl.handle.net/21.15107/rcub_vinar_10867 .

Vuković, Nikola, Atić, Aleksandar, Stanojević, Novak, Wang, X., Demić, Aleksandar, Inđin, Dragan, Radovanović, Jelena, "Modeling of optical properties of novel terahertz photonics quantum well heterostructures" in 16th Photonics Workshop : Book of abstracts (2023):38,
https://hdl.handle.net/21.15107/rcub_vinar_10867 .

TY  - JOUR
AU  - Mačvanin, Mirjana
AU  - Gluvić, Zoran
AU  - Radovanović, Jelena
AU  - Essack, Magbubah
AU  - Gao, Xin
AU  - Isenović, Esma R.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10686
AB  - Cardiovascular (CV) disorders are steadily increasing, making them the world’s most prevalent health issue. New research highlights the importance of insulin-like growth factor 1 (IGF-1) for maintaining CV healthMethodsWe searched PubMed and MEDLINE for English and non-English articles with English abstracts published between 1957 (when the first report on IGF-1 identification was published) and 2022. The top search terms were: IGF-1, cardiovascular disease, IGF-1 receptors, IGF-1 and microRNAs, therapeutic interventions with IGF-1, IGF-1 and diabetes, IGF-1 and cardiovascular disease. The search retrieved original peer-reviewed articles, which were further analyzed, focusing on the role of IGF-1 in pathophysiological conditions. We specifically focused on including the most recent findings published in the past five years.ResultsIGF-1, an anabolic growth factor, regulates cell division, proliferation, and survival. In addition to its well-known growth-promoting and metabolic effects, there is mounting evidence that IGF-1 plays a specialized role in the complex activities that underpin CV function. IGF-1 promotes cardiac development and improves cardiac output, stroke volume, contractility, and ejection fraction. Furthermore, IGF-1 mediates many growth hormones (GH) actions. IGF-1 stimulates contractility and tissue remodeling in humans to improve heart function after myocardial infarction. IGF-1 also improves the lipid profile, lowers insulin levels, increases insulin sensitivity, and promotes glucose metabolism. These findings point to the intriguing medicinal potential of IGF-1. Human studies associate low serum levels of free or total IGF-1 with an increased risk of CV and cerebrovascular illness. Extensive human trials are being conducted to investigate the therapeutic efficacy and outcomes of IGF-1-related therapy.DiscussionWe anticipate the development of novel IGF-1-related therapy with minimal side effects. This review discusses recent findings on the role of IGF-1 in the cardiovascular (CVD) system, including both normal and pathological conditions. We also discuss progress in therapeutic interventions aimed at targeting the IGF axis and provide insights into the epigenetic regulation of IGF-1 mediated by microRNAs.
T2  - Frontiers in Endocrinology
T1  - New insights on the cardiovascular effects of IGF-1
VL  - 14
SP  - 1142644
DO  - 10.3389/fendo.2023.1142644
ER  - 

@article{
author = "Mačvanin, Mirjana and Gluvić, Zoran and Radovanović, Jelena and Essack, Magbubah and Gao, Xin and Isenović, Esma R.",
year = "2023",
abstract = "Cardiovascular (CV) disorders are steadily increasing, making them the world’s most prevalent health issue. New research highlights the importance of insulin-like growth factor 1 (IGF-1) for maintaining CV healthMethodsWe searched PubMed and MEDLINE for English and non-English articles with English abstracts published between 1957 (when the first report on IGF-1 identification was published) and 2022. The top search terms were: IGF-1, cardiovascular disease, IGF-1 receptors, IGF-1 and microRNAs, therapeutic interventions with IGF-1, IGF-1 and diabetes, IGF-1 and cardiovascular disease. The search retrieved original peer-reviewed articles, which were further analyzed, focusing on the role of IGF-1 in pathophysiological conditions. We specifically focused on including the most recent findings published in the past five years.ResultsIGF-1, an anabolic growth factor, regulates cell division, proliferation, and survival. In addition to its well-known growth-promoting and metabolic effects, there is mounting evidence that IGF-1 plays a specialized role in the complex activities that underpin CV function. IGF-1 promotes cardiac development and improves cardiac output, stroke volume, contractility, and ejection fraction. Furthermore, IGF-1 mediates many growth hormones (GH) actions. IGF-1 stimulates contractility and tissue remodeling in humans to improve heart function after myocardial infarction. IGF-1 also improves the lipid profile, lowers insulin levels, increases insulin sensitivity, and promotes glucose metabolism. These findings point to the intriguing medicinal potential of IGF-1. Human studies associate low serum levels of free or total IGF-1 with an increased risk of CV and cerebrovascular illness. Extensive human trials are being conducted to investigate the therapeutic efficacy and outcomes of IGF-1-related therapy.DiscussionWe anticipate the development of novel IGF-1-related therapy with minimal side effects. This review discusses recent findings on the role of IGF-1 in the cardiovascular (CVD) system, including both normal and pathological conditions. We also discuss progress in therapeutic interventions aimed at targeting the IGF axis and provide insights into the epigenetic regulation of IGF-1 mediated by microRNAs.",
journal = "Frontiers in Endocrinology",
title = "New insights on the cardiovascular effects of IGF-1",
volume = "14",
pages = "1142644",
doi = "10.3389/fendo.2023.1142644"
}

Mačvanin, M., Gluvić, Z., Radovanović, J., Essack, M., Gao, X.,& Isenović, E. R.. (2023). New insights on the cardiovascular effects of IGF-1. in Frontiers in Endocrinology, 14, 1142644.
https://doi.org/10.3389/fendo.2023.1142644

Mačvanin M, Gluvić Z, Radovanović J, Essack M, Gao X, Isenović ER. New insights on the cardiovascular effects of IGF-1. in Frontiers in Endocrinology. 2023;14:1142644.
doi:10.3389/fendo.2023.1142644 .

Mačvanin, Mirjana, Gluvić, Zoran, Radovanović, Jelena, Essack, Magbubah, Gao, Xin, Isenović, Esma R., "New insights on the cardiovascular effects of IGF-1" in Frontiers in Endocrinology, 14 (2023):1142644,
https://doi.org/10.3389/fendo.2023.1142644 . .

TY  - JOUR
AU  - Mačvanin, Mirjana
AU  - Gluvić, Zoran
AU  - Radovanović, Jelena
AU  - Essack, Magbubah
AU  - Gao, Xin
AU  - Isenović, Esma R.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10774
AB  - Diabetes mellitus (DM) is on the rise, necessitating the development of novel therapeutic and preventive strategies to mitigate the disease’s debilitating effects. Diabetic cardiomyopathy (DCMP) is among the leading causes of morbidity and mortality in diabetic patients globally. DCMP manifests as cardiomyocyte hypertrophy, apoptosis, and myocardial interstitial fibrosis before progressing to heart failure. Evidence suggests that non-coding RNAs, such as long non-coding RNAs (lncRNAs) and microRNAs (miRNAs), regulate diabetic cardiomyopathy-related processes such as insulin resistance, cardiomyocyte apoptosis and inflammation, emphasizing their heart-protective effects. This paper reviewed the literature data from animal and human studies on the non-trivial roles of miRNAs and lncRNAs in the context of DCMP in diabetes and demonstrated their future potential in DCMP treatment in diabetic patients.
T2  - Frontiers in Endocrinology
T1  - Diabetic cardiomyopathy: The role of microRNAs and long non-coding RNAs
VL  - 14
DO  - 10.3389/fendo.2023.1124613
ER  - 

@article{
author = "Mačvanin, Mirjana and Gluvić, Zoran and Radovanović, Jelena and Essack, Magbubah and Gao, Xin and Isenović, Esma R.",
year = "2023",
abstract = "Diabetes mellitus (DM) is on the rise, necessitating the development of novel therapeutic and preventive strategies to mitigate the disease’s debilitating effects. Diabetic cardiomyopathy (DCMP) is among the leading causes of morbidity and mortality in diabetic patients globally. DCMP manifests as cardiomyocyte hypertrophy, apoptosis, and myocardial interstitial fibrosis before progressing to heart failure. Evidence suggests that non-coding RNAs, such as long non-coding RNAs (lncRNAs) and microRNAs (miRNAs), regulate diabetic cardiomyopathy-related processes such as insulin resistance, cardiomyocyte apoptosis and inflammation, emphasizing their heart-protective effects. This paper reviewed the literature data from animal and human studies on the non-trivial roles of miRNAs and lncRNAs in the context of DCMP in diabetes and demonstrated their future potential in DCMP treatment in diabetic patients.",
journal = "Frontiers in Endocrinology",
title = "Diabetic cardiomyopathy: The role of microRNAs and long non-coding RNAs",
volume = "14",
doi = "10.3389/fendo.2023.1124613"
}

Mačvanin, M., Gluvić, Z., Radovanović, J., Essack, M., Gao, X.,& Isenović, E. R.. (2023). Diabetic cardiomyopathy: The role of microRNAs and long non-coding RNAs. in Frontiers in Endocrinology, 14.
https://doi.org/10.3389/fendo.2023.1124613

Mačvanin M, Gluvić Z, Radovanović J, Essack M, Gao X, Isenović ER. Diabetic cardiomyopathy: The role of microRNAs and long non-coding RNAs. in Frontiers in Endocrinology. 2023;14.
doi:10.3389/fendo.2023.1124613 .

Mačvanin, Mirjana, Gluvić, Zoran, Radovanović, Jelena, Essack, Magbubah, Gao, Xin, Isenović, Esma R., "Diabetic cardiomyopathy: The role of microRNAs and long non-coding RNAs" in Frontiers in Endocrinology, 14 (2023),
https://doi.org/10.3389/fendo.2023.1124613 . .

TY  - JOUR
AU  - Obradović, Milan M.
AU  - Zafirović, Sonja
AU  - Gluvić, Zoran
AU  - Radovanović, Jelena
AU  - Isenović, Esma R.
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11639
AB  - The current literature findings on autophagy’s beneficial and detrimental roles in diabetes mellitus (DM) and diabetes-related comorbidities were reviewed. The effects of oral hypoglycaemic medicines and autophagy in DM. Autophagy plays an important function in cellular homeostasis by promoting cell survival or initiating cell death in physiological settings was also assessed. Although autophagy protects insulin-target tissues, organelle failure caused by autophagy malfunction influences DM and other metabolic diseases. Endoplasmic reticulum and oxidative stress enhance autophagy levels, making it easier to regulate stress-induced intracellular changes. Evidence suggests that autophagy-caused cell death can occur when autophagy is overstimulated and constitutively activated, which might prevent or develop DM. Even though the precise role of autophagy in DM complications is uncertain, deregulation of the autophagic machinery is strongly linked to beta cell destruction and the aetiology of DM. Thus, improving autophagy dysfunction is a possible therapeutic objective in treating DM and other metabolic disorders.
T2  - Exploration of Medicine
T1  - Autophagy and diabetes
SP  - 576
EP  - 588
DO  - 10.37349/emed.2023.00162
ER  - 

@article{
author = "Obradović, Milan M. and Zafirović, Sonja and Gluvić, Zoran and Radovanović, Jelena and Isenović, Esma R.",
year = "2023",
abstract = "The current literature findings on autophagy’s beneficial and detrimental roles in diabetes mellitus (DM) and diabetes-related comorbidities were reviewed. The effects of oral hypoglycaemic medicines and autophagy in DM. Autophagy plays an important function in cellular homeostasis by promoting cell survival or initiating cell death in physiological settings was also assessed. Although autophagy protects insulin-target tissues, organelle failure caused by autophagy malfunction influences DM and other metabolic diseases. Endoplasmic reticulum and oxidative stress enhance autophagy levels, making it easier to regulate stress-induced intracellular changes. Evidence suggests that autophagy-caused cell death can occur when autophagy is overstimulated and constitutively activated, which might prevent or develop DM. Even though the precise role of autophagy in DM complications is uncertain, deregulation of the autophagic machinery is strongly linked to beta cell destruction and the aetiology of DM. Thus, improving autophagy dysfunction is a possible therapeutic objective in treating DM and other metabolic disorders.",
journal = "Exploration of Medicine",
title = "Autophagy and diabetes",
pages = "576-588",
doi = "10.37349/emed.2023.00162"
}

Obradović, M. M., Zafirović, S., Gluvić, Z., Radovanović, J.,& Isenović, E. R.. (2023). Autophagy and diabetes. in Exploration of Medicine, 576-588.
https://doi.org/10.37349/emed.2023.00162

Obradović MM, Zafirović S, Gluvić Z, Radovanović J, Isenović ER. Autophagy and diabetes. in Exploration of Medicine. 2023;:576-588.
doi:10.37349/emed.2023.00162 .

Obradović, Milan M., Zafirović, Sonja, Gluvić, Zoran, Radovanović, Jelena, Isenović, Esma R., "Autophagy and diabetes" in Exploration of Medicine (2023):576-588,
https://doi.org/10.37349/emed.2023.00162 . .

TY  - CONF
AU  - Atić, Aleksandar
AU  - Vuković, Nikola
AU  - Radovanović, Jelena
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11812
AB  - There has been a surge of interest in recent years for the advancement of wide bandgap oxides such as zinc oxide (ZnO), magnesium oxide (MgO), gallium oxide (Ga2O3), etc. [1,2]. These materials have gained significant attention due to their distinctive characteristics and properties which are promising for the development of high-performance optoelectronic devices for applications in the domains of sensing, communications, and imaging. More specifically, Ga2O3 has wide bandgap energy of approximately 4.8 to 4.9 electron volts (eV), thus exhibiting exceptional transparency to ultraviolet (UV) radiation while displaying opaqueness to visible light [3]. On a parallel note, ZnO shows exemplary optical and electrical properties, including a high exciton binding energy and substantial oscillator strength [4]. Of particular significance is the exploration of intersubband transitions within multiple quantum well (MQW) structures, which offers a promising path for efficient light absorption and emission in the mid-infrared to terahertz spectral range. In this contribution we will numerically simulate the absorption spectra of the wide bandgap oxide MQW structures, adapting the approach for treating the light-matter interaction suitable when the depolarization field is the dominant many-body contribution, and discuss the potential applications in optoelectronic devices, specifically mid-infrared detectors, quantum cascade lasers, and modulators.
PB  - Belgrade : Vinča Institute of Nuclear Sciences
C3  - PHOTONICA2023 : 9th International School and Conference on Photonics : book of abstracts; August 28 - September 1, 2023; Belgrade
T1  - Investigation of intersubband transitions in wide bandgap oxide quantum well structures for optoelectronic device applications
SP  - 100
EP  - 100
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11812
ER  - 

@conference{
author = "Atić, Aleksandar and Vuković, Nikola and Radovanović, Jelena",
year = "2023",
abstract = "There has been a surge of interest in recent years for the advancement of wide bandgap oxides such as zinc oxide (ZnO), magnesium oxide (MgO), gallium oxide (Ga2O3), etc. [1,2]. These materials have gained significant attention due to their distinctive characteristics and properties which are promising for the development of high-performance optoelectronic devices for applications in the domains of sensing, communications, and imaging. More specifically, Ga2O3 has wide bandgap energy of approximately 4.8 to 4.9 electron volts (eV), thus exhibiting exceptional transparency to ultraviolet (UV) radiation while displaying opaqueness to visible light [3]. On a parallel note, ZnO shows exemplary optical and electrical properties, including a high exciton binding energy and substantial oscillator strength [4]. Of particular significance is the exploration of intersubband transitions within multiple quantum well (MQW) structures, which offers a promising path for efficient light absorption and emission in the mid-infrared to terahertz spectral range. In this contribution we will numerically simulate the absorption spectra of the wide bandgap oxide MQW structures, adapting the approach for treating the light-matter interaction suitable when the depolarization field is the dominant many-body contribution, and discuss the potential applications in optoelectronic devices, specifically mid-infrared detectors, quantum cascade lasers, and modulators.",
publisher = "Belgrade : Vinča Institute of Nuclear Sciences",
journal = "PHOTONICA2023 : 9th International School and Conference on Photonics : book of abstracts; August 28 - September 1, 2023; Belgrade",
title = "Investigation of intersubband transitions in wide bandgap oxide quantum well structures for optoelectronic device applications",
pages = "100-100",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11812"
}

Atić, A., Vuković, N.,& Radovanović, J.. (2023). Investigation of intersubband transitions in wide bandgap oxide quantum well structures for optoelectronic device applications. in PHOTONICA2023 : 9th International School and Conference on Photonics : book of abstracts; August 28 - September 1, 2023; Belgrade
Belgrade : Vinča Institute of Nuclear Sciences., 100-100.
https://hdl.handle.net/21.15107/rcub_vinar_11812

Atić A, Vuković N, Radovanović J. Investigation of intersubband transitions in wide bandgap oxide quantum well structures for optoelectronic device applications. in PHOTONICA2023 : 9th International School and Conference on Photonics : book of abstracts; August 28 - September 1, 2023; Belgrade. 2023;:100-100.
https://hdl.handle.net/21.15107/rcub_vinar_11812 .

Atić, Aleksandar, Vuković, Nikola, Radovanović, Jelena, "Investigation of intersubband transitions in wide bandgap oxide quantum well structures for optoelectronic device applications" in PHOTONICA2023 : 9th International School and Conference on Photonics : book of abstracts; August 28 - September 1, 2023; Belgrade (2023):100-100,
https://hdl.handle.net/21.15107/rcub_vinar_11812 .

TY  - JOUR
AU  - Vukelić, Dragana
AU  - Buha-Đorđević, Aleksandra
AU  - Anđelković, Milena
AU  - Antonijević Miljaković, Evica
AU  - Baralić, Katarina
AU  - Živančević, Katarina
AU  - Bulat, Petar
AU  - Radovanović, Jelena
AU  - Đukić-Ćosić, Danijela
AU  - Antonijević, Biljana
AU  - Bulat, Zorica
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10809
AB  - Recent data indicate that lead (Pb) can induce adverse effects even at low exposure levels. Moreover, the corresponding mechanisms of low Pb toxicity have not been well identified. In the liver and the kidneys, Pb was found to induce various toxic mechanisms leading to organ physiological disruption. Therefore, the purpose of the study was to simulate low-dose Pb exposure in an animal model with the aim of assessing oxidative status and essential element levels as the main mechanism of Pb toxicity in the liver and kidneys. Furthermore, dose–response modelling was performed in order to determine the benchmark dose (BMD). Forty-two male Wistar rats were divided into seven groups: one control group, and six groups treated for 28 days with 0.1, 0.5, 1, 3, 7, and 15 mg Pb/kg b.w./day, respectively. Oxidative status parameters (superoxide dismutase activity (SOD), superoxide anion radical (O2−), malondialdehyde (MDA), total sulfhydryl groups (SHG), and advanced oxidation protein products (AOPP)) and Pb, copper (Cu), zinc (Zn), manganese (Mn), and iron (Fe) levels were measured. Lowering Cu levels (BMD: 2.7 ng/kg b.w./day), raising AOPP levels (BMD: 0.25 µg/kg b.w./day) in the liver, and inhibiting SOD (BMD: 1.3 ng/kg b.w./day) in the kidneys appear to be the main mechanisms of Pb toxicity. The lowest BMD was derived for a decrease in Cu levels in liver, indicating that this effect is the most sensitive.
T2  - Toxics
T1  - Subacute Exposure to Low Pb Doses Promotes Oxidative Stress in the Kidneys and Copper Disturbances in the Liver of Male Rats
VL  - 11
IS  - 3
SP  - 256
DO  - 10.3390/toxics11030256
ER  - 

@article{
author = "Vukelić, Dragana and Buha-Đorđević, Aleksandra and Anđelković, Milena and Antonijević Miljaković, Evica and Baralić, Katarina and Živančević, Katarina and Bulat, Petar and Radovanović, Jelena and Đukić-Ćosić, Danijela and Antonijević, Biljana and Bulat, Zorica",
year = "2023",
abstract = "Recent data indicate that lead (Pb) can induce adverse effects even at low exposure levels. Moreover, the corresponding mechanisms of low Pb toxicity have not been well identified. In the liver and the kidneys, Pb was found to induce various toxic mechanisms leading to organ physiological disruption. Therefore, the purpose of the study was to simulate low-dose Pb exposure in an animal model with the aim of assessing oxidative status and essential element levels as the main mechanism of Pb toxicity in the liver and kidneys. Furthermore, dose–response modelling was performed in order to determine the benchmark dose (BMD). Forty-two male Wistar rats were divided into seven groups: one control group, and six groups treated for 28 days with 0.1, 0.5, 1, 3, 7, and 15 mg Pb/kg b.w./day, respectively. Oxidative status parameters (superoxide dismutase activity (SOD), superoxide anion radical (O2−), malondialdehyde (MDA), total sulfhydryl groups (SHG), and advanced oxidation protein products (AOPP)) and Pb, copper (Cu), zinc (Zn), manganese (Mn), and iron (Fe) levels were measured. Lowering Cu levels (BMD: 2.7 ng/kg b.w./day), raising AOPP levels (BMD: 0.25 µg/kg b.w./day) in the liver, and inhibiting SOD (BMD: 1.3 ng/kg b.w./day) in the kidneys appear to be the main mechanisms of Pb toxicity. The lowest BMD was derived for a decrease in Cu levels in liver, indicating that this effect is the most sensitive.",
journal = "Toxics",
title = "Subacute Exposure to Low Pb Doses Promotes Oxidative Stress in the Kidneys and Copper Disturbances in the Liver of Male Rats",
volume = "11",
number = "3",
pages = "256",
doi = "10.3390/toxics11030256"
}

Vukelić, D., Buha-Đorđević, A., Anđelković, M., Antonijević Miljaković, E., Baralić, K., Živančević, K., Bulat, P., Radovanović, J., Đukić-Ćosić, D., Antonijević, B.,& Bulat, Z.. (2023). Subacute Exposure to Low Pb Doses Promotes Oxidative Stress in the Kidneys and Copper Disturbances in the Liver of Male Rats. in Toxics, 11(3), 256.
https://doi.org/10.3390/toxics11030256

Vukelić D, Buha-Đorđević A, Anđelković M, Antonijević Miljaković E, Baralić K, Živančević K, Bulat P, Radovanović J, Đukić-Ćosić D, Antonijević B, Bulat Z. Subacute Exposure to Low Pb Doses Promotes Oxidative Stress in the Kidneys and Copper Disturbances in the Liver of Male Rats. in Toxics. 2023;11(3):256.
doi:10.3390/toxics11030256 .

Vukelić, Dragana, Buha-Đorđević, Aleksandra, Anđelković, Milena, Antonijević Miljaković, Evica, Baralić, Katarina, Živančević, Katarina, Bulat, Petar, Radovanović, Jelena, Đukić-Ćosić, Danijela, Antonijević, Biljana, Bulat, Zorica, "Subacute Exposure to Low Pb Doses Promotes Oxidative Stress in the Kidneys and Copper Disturbances in the Liver of Male Rats" in Toxics, 11, no. 3 (2023):256,
https://doi.org/10.3390/toxics11030256 . .

TY  - JOUR
AU  - Mačvanin, Mirjana
AU  - Rizzo, Manfredi
AU  - Radovanović, Jelena N.
AU  - Sonmez, Alper
AU  - Paneni, Francesco
AU  - Isenović, Esma R.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10569
AB  - (1) Background: Obesity is closely connected to the pathophysiology of cardiovascular diseases (CVDs). Excess fat accumulation is associated with metabolic malfunctions that disrupt cardiovascular homeostasis by activating inflammatory processes that recruit immune cells to the site of injury and reduce nitric oxide levels, resulting in increased blood pressure, endothelial cell migration, proliferation, and apoptosis. Adipose tissue produces adipokines, such as chemerin, that may alter immune responses, lipid metabolism, vascular homeostasis, and angiogenesis. (2) Methods: We performed PubMed and MEDLINE searches for articles with English abstracts published between 1997 (when the first report on chemerin identification was published) and 2022. The search retrieved original peer-reviewed articles analyzed in the context of the role of chemerin in CVDs, explicitly focusing on the most recent findings published in the past five years. (3) Results: This review summarizes up-to-date findings related to mechanisms of chemerin action, its role in the development and progression of CVDs, and novel strategies for developing chemerin-targeting therapeutic agents for treating CVDs. (4) Conclusions: Extensive evidence points to chemerin’s role in vascular inflammation, angiogenesis, and blood pressure modulation, which opens up exciting perspectives for developing chemerin-targeting therapeutic agents for the treatment of CVDs.
T2  - Biomedicines
T1  - Role of Chemerin in Cardiovascular Diseases
VL  - 10
IS  - 11
SP  - 2970
DO  - 10.3390/biomedicines10112970
ER  - 

@article{
author = "Mačvanin, Mirjana and Rizzo, Manfredi and Radovanović, Jelena N. and Sonmez, Alper and Paneni, Francesco and Isenović, Esma R.",
year = "2022",
abstract = "(1) Background: Obesity is closely connected to the pathophysiology of cardiovascular diseases (CVDs). Excess fat accumulation is associated with metabolic malfunctions that disrupt cardiovascular homeostasis by activating inflammatory processes that recruit immune cells to the site of injury and reduce nitric oxide levels, resulting in increased blood pressure, endothelial cell migration, proliferation, and apoptosis. Adipose tissue produces adipokines, such as chemerin, that may alter immune responses, lipid metabolism, vascular homeostasis, and angiogenesis. (2) Methods: We performed PubMed and MEDLINE searches for articles with English abstracts published between 1997 (when the first report on chemerin identification was published) and 2022. The search retrieved original peer-reviewed articles analyzed in the context of the role of chemerin in CVDs, explicitly focusing on the most recent findings published in the past five years. (3) Results: This review summarizes up-to-date findings related to mechanisms of chemerin action, its role in the development and progression of CVDs, and novel strategies for developing chemerin-targeting therapeutic agents for treating CVDs. (4) Conclusions: Extensive evidence points to chemerin’s role in vascular inflammation, angiogenesis, and blood pressure modulation, which opens up exciting perspectives for developing chemerin-targeting therapeutic agents for the treatment of CVDs.",
journal = "Biomedicines",
title = "Role of Chemerin in Cardiovascular Diseases",
volume = "10",
number = "11",
pages = "2970",
doi = "10.3390/biomedicines10112970"
}

Mačvanin, M., Rizzo, M., Radovanović, J. N., Sonmez, A., Paneni, F.,& Isenović, E. R.. (2022). Role of Chemerin in Cardiovascular Diseases. in Biomedicines, 10(11), 2970.
https://doi.org/10.3390/biomedicines10112970

Mačvanin M, Rizzo M, Radovanović JN, Sonmez A, Paneni F, Isenović ER. Role of Chemerin in Cardiovascular Diseases. in Biomedicines. 2022;10(11):2970.
doi:10.3390/biomedicines10112970 .

Mačvanin, Mirjana, Rizzo, Manfredi, Radovanović, Jelena N., Sonmez, Alper, Paneni, Francesco, Isenović, Esma R., "Role of Chemerin in Cardiovascular Diseases" in Biomedicines, 10, no. 11 (2022):2970,
https://doi.org/10.3390/biomedicines10112970 . .

TY  - JOUR
AU  - Stanimirović, Julijana
AU  - Radovanović, Jelena
AU  - Banjac, Katarina
AU  - Obradović, Milan M.
AU  - Essack, Magbubah
AU  - Zafirović, Sonja
AU  - Gluvić, Zoran
AU  - Gojobori, Takashi
AU  - Isenović, Esma R.
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10285
AB  - Even though type 2 diabetes mellitus (T2DM) represents a worldwide chronic health issue that affects about 462 million people, specific underlying determinants of insulin resistance (IR) and impaired insulin secretion are still unknown. There is growing evidence that chronic subclinical inflammation is a triggering factor in the origin of T2DM. Increased C-reactive protein (CRP) levels have been linked to excess body weight since adipocytes produce tumor necrosis factor α (TNF-α) and interleukin 6 (IL-6), which are pivotal factors for CRP stimulation. Furthermore, it is known that hepatocytes produce relatively low rates of CRP in physiological conditions compared to T2DM patients, in which elevated levels of inflammatory markers are reported, including CRP. CRP also participates in endothelial dysfunction, the production of vasodilators, and vascular remodeling, and increased CRP level is closely associated with vascular system pathology and metabolic syndrome. In addition, insulin-based therapies may alter CRP levels in T2DM. Therefore, determining and clarifying the underlying CRP mechanism of T2DM is imperative for novel preventive and diagnostic procedures. Overall, CRP is one of the possible targets for T2DM progression and understanding the connection between insulin and inflammation may be helpful in clinical treatment and prevention approaches.
T2  - Mediators of Inflammation
T1  - Role of C-Reactive Protein in Diabetic Inflammation
VL  - 2022
SP  - e3706508
DO  - 10.1155/2022/3706508
ER  - 

@article{
author = "Stanimirović, Julijana and Radovanović, Jelena and Banjac, Katarina and Obradović, Milan M. and Essack, Magbubah and Zafirović, Sonja and Gluvić, Zoran and Gojobori, Takashi and Isenović, Esma R.",
year = "2022",
abstract = "Even though type 2 diabetes mellitus (T2DM) represents a worldwide chronic health issue that affects about 462 million people, specific underlying determinants of insulin resistance (IR) and impaired insulin secretion are still unknown. There is growing evidence that chronic subclinical inflammation is a triggering factor in the origin of T2DM. Increased C-reactive protein (CRP) levels have been linked to excess body weight since adipocytes produce tumor necrosis factor α (TNF-α) and interleukin 6 (IL-6), which are pivotal factors for CRP stimulation. Furthermore, it is known that hepatocytes produce relatively low rates of CRP in physiological conditions compared to T2DM patients, in which elevated levels of inflammatory markers are reported, including CRP. CRP also participates in endothelial dysfunction, the production of vasodilators, and vascular remodeling, and increased CRP level is closely associated with vascular system pathology and metabolic syndrome. In addition, insulin-based therapies may alter CRP levels in T2DM. Therefore, determining and clarifying the underlying CRP mechanism of T2DM is imperative for novel preventive and diagnostic procedures. Overall, CRP is one of the possible targets for T2DM progression and understanding the connection between insulin and inflammation may be helpful in clinical treatment and prevention approaches.",
journal = "Mediators of Inflammation",
title = "Role of C-Reactive Protein in Diabetic Inflammation",
volume = "2022",
pages = "e3706508",
doi = "10.1155/2022/3706508"
}

Stanimirović, J., Radovanović, J., Banjac, K., Obradović, M. M., Essack, M., Zafirović, S., Gluvić, Z., Gojobori, T.,& Isenović, E. R.. (2022). Role of C-Reactive Protein in Diabetic Inflammation. in Mediators of Inflammation, 2022, e3706508.
https://doi.org/10.1155/2022/3706508

Stanimirović J, Radovanović J, Banjac K, Obradović MM, Essack M, Zafirović S, Gluvić Z, Gojobori T, Isenović ER. Role of C-Reactive Protein in Diabetic Inflammation. in Mediators of Inflammation. 2022;2022:e3706508.
doi:10.1155/2022/3706508 .

Stanimirović, Julijana, Radovanović, Jelena, Banjac, Katarina, Obradović, Milan M., Essack, Magbubah, Zafirović, Sonja, Gluvić, Zoran, Gojobori, Takashi, Isenović, Esma R., "Role of C-Reactive Protein in Diabetic Inflammation" in Mediators of Inflammation, 2022 (2022):e3706508,
https://doi.org/10.1155/2022/3706508 . .

TY  - JOUR
AU  - Atić, Aleksandar
AU  - Vuković, Nikola N.
AU  - Radovanović, Jelena
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10450
AB  - ZnO based heterostructures have recently received increased research attention, related to the development of room temperature THz/MiR semiconductor devices. The potential for these applications stems from the combination of wide direct bandgap and high exciton binding energy. In this work, we focus on the intersubband transition between bound states in the conduction band, and apply self-consistent numerical modelling to a system of Schrödinger–Poisson equations to evaluate the electronics structure of coupled semiconductor quantum wells. We subsequently analyse the fractional optical absorption at room temperature, as it varies with layers’ thicknesses, doping density and external electric field magnitude.
T2  - Optical and Quantum Electronics
T1  - Calculation of intersubband absorption in ZnO/ZnMgO asymmetric double quantum wells
VL  - 54
IS  - 12
SP  - 810
DO  - 10.1007/s11082-022-04170-0
ER  - 

@article{
author = "Atić, Aleksandar and Vuković, Nikola N. and Radovanović, Jelena",
year = "2022",
abstract = "ZnO based heterostructures have recently received increased research attention, related to the development of room temperature THz/MiR semiconductor devices. The potential for these applications stems from the combination of wide direct bandgap and high exciton binding energy. In this work, we focus on the intersubband transition between bound states in the conduction band, and apply self-consistent numerical modelling to a system of Schrödinger–Poisson equations to evaluate the electronics structure of coupled semiconductor quantum wells. We subsequently analyse the fractional optical absorption at room temperature, as it varies with layers’ thicknesses, doping density and external electric field magnitude.",
journal = "Optical and Quantum Electronics",
title = "Calculation of intersubband absorption in ZnO/ZnMgO asymmetric double quantum wells",
volume = "54",
number = "12",
pages = "810",
doi = "10.1007/s11082-022-04170-0"
}

Atić, A., Vuković, N. N.,& Radovanović, J.. (2022). Calculation of intersubband absorption in ZnO/ZnMgO asymmetric double quantum wells. in Optical and Quantum Electronics, 54(12), 810.
https://doi.org/10.1007/s11082-022-04170-0

Atić A, Vuković NN, Radovanović J. Calculation of intersubband absorption in ZnO/ZnMgO asymmetric double quantum wells. in Optical and Quantum Electronics. 2022;54(12):810.
doi:10.1007/s11082-022-04170-0 .

Atić, Aleksandar, Vuković, Nikola N., Radovanović, Jelena, "Calculation of intersubband absorption in ZnO/ZnMgO asymmetric double quantum wells" in Optical and Quantum Electronics, 54, no. 12 (2022):810,
https://doi.org/10.1007/s11082-022-04170-0 . .

TY  - JOUR
AU  - Radovanović, Jelena
AU  - Antonijević, Biljana
AU  - Ćurčić, Marijana
AU  - Baralić, Katarina
AU  - Kolarević, Stoimir
AU  - Bulat, Zorica
AU  - Đukić-Ćosić, Danijela
AU  - Buha-Đorđević, Aleksandra
AU  - Vuković-Gačić, Branka
AU  - Javorac, Dragana
AU  - Antonijević Miljaković, Evica
AU  - Carević, Momir
AU  - Mandinić, Zoran
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10451
AB  - Excessive fluoride (F−) levels in the environment could induce different pathological changes, including comorbidities in reproductive functions. Hence, the aim of the present in vivo study was to explore F− subacute toxicity mechanisms via Benchmark dose (BMD) methodology on rat's testicles. The experiment was conducted on thirty male Wistar rats for 28 days, divided into six groups (n = 5): 1) Control (tap water); 2) 10 mg/L F−; 3) 25 mg/L F−; 4) 50 mg/L F−; 5) 100 mg/L F−; 6) 150 mg/L F−. Testicles were dissected out and processed for the determination of F− tissue concentrations, redox status parameters, essential elements level, and DNA damage. PROASTweb 70.1 software was used for determination of external and internal dose-response relationship. The results confirmed a significant increase in superoxide anion (O2.-), total oxidative status (TOS), copper (Cu), zinc (Zn), iron (Fe), DNA damage levels, and decrease in superoxide dismutase activity (SOD1) and total thiol (SH) groups. The dose-dependent changes were confirmed for SOD1 activity and DNA damage. The most sensitive parameters were SOD1 activity and DNA damage with the lowest BMDLs 0.1 μg F−/kg b. w. Since human and animal populations are daily and frequently unconsciously exposed to F−, this dose-response study is valuable for further research regarding the F− health risk assessment.
T2  - Environmental Pollution
T1  - Fluoride subacute testicular toxicity in Wistar rats: Benchmark dose analysis for the redox parameters, essential elements and DNA damage
VL  - 314
SP  - 120321
DO  - 10.1016/j.envpol.2022.120321
ER  - 

@article{
author = "Radovanović, Jelena and Antonijević, Biljana and Ćurčić, Marijana and Baralić, Katarina and Kolarević, Stoimir and Bulat, Zorica and Đukić-Ćosić, Danijela and Buha-Đorđević, Aleksandra and Vuković-Gačić, Branka and Javorac, Dragana and Antonijević Miljaković, Evica and Carević, Momir and Mandinić, Zoran",
year = "2022",
abstract = "Excessive fluoride (F−) levels in the environment could induce different pathological changes, including comorbidities in reproductive functions. Hence, the aim of the present in vivo study was to explore F− subacute toxicity mechanisms via Benchmark dose (BMD) methodology on rat's testicles. The experiment was conducted on thirty male Wistar rats for 28 days, divided into six groups (n = 5): 1) Control (tap water); 2) 10 mg/L F−; 3) 25 mg/L F−; 4) 50 mg/L F−; 5) 100 mg/L F−; 6) 150 mg/L F−. Testicles were dissected out and processed for the determination of F− tissue concentrations, redox status parameters, essential elements level, and DNA damage. PROASTweb 70.1 software was used for determination of external and internal dose-response relationship. The results confirmed a significant increase in superoxide anion (O2.-), total oxidative status (TOS), copper (Cu), zinc (Zn), iron (Fe), DNA damage levels, and decrease in superoxide dismutase activity (SOD1) and total thiol (SH) groups. The dose-dependent changes were confirmed for SOD1 activity and DNA damage. The most sensitive parameters were SOD1 activity and DNA damage with the lowest BMDLs 0.1 μg F−/kg b. w. Since human and animal populations are daily and frequently unconsciously exposed to F−, this dose-response study is valuable for further research regarding the F− health risk assessment.",
journal = "Environmental Pollution",
title = "Fluoride subacute testicular toxicity in Wistar rats: Benchmark dose analysis for the redox parameters, essential elements and DNA damage",
volume = "314",
pages = "120321",
doi = "10.1016/j.envpol.2022.120321"
}

Radovanović, J., Antonijević, B., Ćurčić, M., Baralić, K., Kolarević, S., Bulat, Z., Đukić-Ćosić, D., Buha-Đorđević, A., Vuković-Gačić, B., Javorac, D., Antonijević Miljaković, E., Carević, M.,& Mandinić, Z.. (2022). Fluoride subacute testicular toxicity in Wistar rats: Benchmark dose analysis for the redox parameters, essential elements and DNA damage. in Environmental Pollution, 314, 120321.
https://doi.org/10.1016/j.envpol.2022.120321

Radovanović J, Antonijević B, Ćurčić M, Baralić K, Kolarević S, Bulat Z, Đukić-Ćosić D, Buha-Đorđević A, Vuković-Gačić B, Javorac D, Antonijević Miljaković E, Carević M, Mandinić Z. Fluoride subacute testicular toxicity in Wistar rats: Benchmark dose analysis for the redox parameters, essential elements and DNA damage. in Environmental Pollution. 2022;314:120321.
doi:10.1016/j.envpol.2022.120321 .

Radovanović, Jelena, Antonijević, Biljana, Ćurčić, Marijana, Baralić, Katarina, Kolarević, Stoimir, Bulat, Zorica, Đukić-Ćosić, Danijela, Buha-Đorđević, Aleksandra, Vuković-Gačić, Branka, Javorac, Dragana, Antonijević Miljaković, Evica, Carević, Momir, Mandinić, Zoran, "Fluoride subacute testicular toxicity in Wistar rats: Benchmark dose analysis for the redox parameters, essential elements and DNA damage" in Environmental Pollution, 314 (2022):120321,
https://doi.org/10.1016/j.envpol.2022.120321 . .

TY  - JOUR
AU  - Radovanović, Jelena
AU  - Antonijević, Biljana
AU  - Baralić, Katarina
AU  - Ćurčić, Marijana
AU  - Đukić-Ćosić, Danijela
AU  - Bulat, Zorica
AU  - Javorac, Dragana
AU  - Buha-Đorđević, Aleksandra
AU  - Kotur-Stevuljević, Jelena
AU  - Sudar-Milovanović, Emina
AU  - Antonijević-Miljaković, Evica
AU  - Beloica, Miloš
AU  - Mandinić, Zoran
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10464
AB  - This study aimed to investigate the effect of 150 mg/L sodium fluoride (NaF) on redox status parameters and essential metals [copper (Cu), iron (Fe), and zinc (Zn)] in the blood, liver, kidney, brain, and spleen of Wistar rats and to determine the protective potential of selenium (Se) against fluoride (F-) toxicity. Male Wistar rats were randomly distributed in groups of five (n=5) receiving tap water (control) or water with NaF 150 mg/L, NaF 150 mg/L + Se 1.5 mg/L, and Se 1.5 mg/L solutions ad libitum for 28 days. Fluorides caused an imbalance in the redox and biometal (Cu, Fe, and Zn) status, leading to high superoxide anion (O2 .-) and malondialdehyde (MDA) levels in the blood and brain and a drop in superoxide dismutase (SOD1) activity in the liver and its increase in the brain and kidneys. Se given with NaF improved MDA, SOD1, and O2 .- in the blood, brain, and kidneys, while alone it decreased SH group levels in the liver and kidney. Biometals both reduced and increased F- toxicity. Further research is needed before Se should be considered as a promising strategy for mitigating F- toxicity. © 2022 Jelena Radovanović, Biljana Antonijević, Katarina Baralić, Marijana Ćurčić, Danijela Đukić-Ćosić, Zorica Bulat, Dragana Javorac, Aleksandra Buha Đorđević, Jelena Kotur-Stevuljević, Emina Sudar-Milovanović, Evica Antonijević Miljaković, Miloš Beloica, and Zoran Mandinić, published by Sciendo.  Cilj ovog istraživanja bio je utvrditi djelovanje 150 mg/L natrijevog fluorida (NaF) na redoks-status i koncentracije esencijalnih elemenata [bakar (Cu), željezo (Fe) i cink (Zn)] u krvi, jetri, bubrezima, mozgu i slezeni Wistar štakora te mogući zaštitni učinak selena (Se) od toksičnosti prouzročene fluoridom (F-). Mužjaci Wistar štakora nasumično su razvrstani u četiri skupine (n=5), nakon čega su 28 dana konzumirali običnu vodu ili vodu s otopinom NaF 150 mg/L, NaF 150 mg/L + Se 1,5 mg/L ili Se 1,5 mg/L. Izloženost fluoridu dovela je do poremećaja redoks-parametara i koncentracija istraživanih biometala. Utvrđene su povišene razine superoksid aniona (O2.-) i malondialdehida (MDA) u krvi i mozgu, smanjena aktivnost superoksid dismutaze (SOD1) u jetri te njezin porast u mozgu i bubrezima. Nadomjesni Se u kombinaciji s NaF pozitivno je utjecao na razine MDA, SOD1 i O2.- u krvi, mozgu i bubrezima, a sâm Se smanjio je razine SH skupina u jetri i bubrezima. Izloženost fluoridu uzrokovala je sniženje, ali i porast koncentracija biometala. Nužna su dodatna istraživanja kako bi se ispitali antioksidacijski učinci Se na toksičnost izazvanu F-.
T2  - Arhiv za higijenu rada i toksikologiju
T1  - Redox and biometal status in Wistar rats after subacute exposure to fluoride and selenium counter-effects
VL  - 73
IS  - 3
SP  - 207
EP  - 222
DO  - 10.2478/aiht-2022-73-3650
ER  - 

@article{
author = "Radovanović, Jelena and Antonijević, Biljana and Baralić, Katarina and Ćurčić, Marijana and Đukić-Ćosić, Danijela and Bulat, Zorica and Javorac, Dragana and Buha-Đorđević, Aleksandra and Kotur-Stevuljević, Jelena and Sudar-Milovanović, Emina and Antonijević-Miljaković, Evica and Beloica, Miloš and Mandinić, Zoran",
year = "2022",
abstract = "This study aimed to investigate the effect of 150 mg/L sodium fluoride (NaF) on redox status parameters and essential metals [copper (Cu), iron (Fe), and zinc (Zn)] in the blood, liver, kidney, brain, and spleen of Wistar rats and to determine the protective potential of selenium (Se) against fluoride (F-) toxicity. Male Wistar rats were randomly distributed in groups of five (n=5) receiving tap water (control) or water with NaF 150 mg/L, NaF 150 mg/L + Se 1.5 mg/L, and Se 1.5 mg/L solutions ad libitum for 28 days. Fluorides caused an imbalance in the redox and biometal (Cu, Fe, and Zn) status, leading to high superoxide anion (O2 .-) and malondialdehyde (MDA) levels in the blood and brain and a drop in superoxide dismutase (SOD1) activity in the liver and its increase in the brain and kidneys. Se given with NaF improved MDA, SOD1, and O2 .- in the blood, brain, and kidneys, while alone it decreased SH group levels in the liver and kidney. Biometals both reduced and increased F- toxicity. Further research is needed before Se should be considered as a promising strategy for mitigating F- toxicity. © 2022 Jelena Radovanović, Biljana Antonijević, Katarina Baralić, Marijana Ćurčić, Danijela Đukić-Ćosić, Zorica Bulat, Dragana Javorac, Aleksandra Buha Đorđević, Jelena Kotur-Stevuljević, Emina Sudar-Milovanović, Evica Antonijević Miljaković, Miloš Beloica, and Zoran Mandinić, published by Sciendo.  Cilj ovog istraživanja bio je utvrditi djelovanje 150 mg/L natrijevog fluorida (NaF) na redoks-status i koncentracije esencijalnih elemenata [bakar (Cu), željezo (Fe) i cink (Zn)] u krvi, jetri, bubrezima, mozgu i slezeni Wistar štakora te mogući zaštitni učinak selena (Se) od toksičnosti prouzročene fluoridom (F-). Mužjaci Wistar štakora nasumično su razvrstani u četiri skupine (n=5), nakon čega su 28 dana konzumirali običnu vodu ili vodu s otopinom NaF 150 mg/L, NaF 150 mg/L + Se 1,5 mg/L ili Se 1,5 mg/L. Izloženost fluoridu dovela je do poremećaja redoks-parametara i koncentracija istraživanih biometala. Utvrđene su povišene razine superoksid aniona (O2.-) i malondialdehida (MDA) u krvi i mozgu, smanjena aktivnost superoksid dismutaze (SOD1) u jetri te njezin porast u mozgu i bubrezima. Nadomjesni Se u kombinaciji s NaF pozitivno je utjecao na razine MDA, SOD1 i O2.- u krvi, mozgu i bubrezima, a sâm Se smanjio je razine SH skupina u jetri i bubrezima. Izloženost fluoridu uzrokovala je sniženje, ali i porast koncentracija biometala. Nužna su dodatna istraživanja kako bi se ispitali antioksidacijski učinci Se na toksičnost izazvanu F-.",
journal = "Arhiv za higijenu rada i toksikologiju",
title = "Redox and biometal status in Wistar rats after subacute exposure to fluoride and selenium counter-effects",
volume = "73",
number = "3",
pages = "207-222",
doi = "10.2478/aiht-2022-73-3650"
}

Radovanović, J., Antonijević, B., Baralić, K., Ćurčić, M., Đukić-Ćosić, D., Bulat, Z., Javorac, D., Buha-Đorđević, A., Kotur-Stevuljević, J., Sudar-Milovanović, E., Antonijević-Miljaković, E., Beloica, M.,& Mandinić, Z.. (2022). Redox and biometal status in Wistar rats after subacute exposure to fluoride and selenium counter-effects. in Arhiv za higijenu rada i toksikologiju, 73(3), 207-222.
https://doi.org/10.2478/aiht-2022-73-3650

Radovanović J, Antonijević B, Baralić K, Ćurčić M, Đukić-Ćosić D, Bulat Z, Javorac D, Buha-Đorđević A, Kotur-Stevuljević J, Sudar-Milovanović E, Antonijević-Miljaković E, Beloica M, Mandinić Z. Redox and biometal status in Wistar rats after subacute exposure to fluoride and selenium counter-effects. in Arhiv za higijenu rada i toksikologiju. 2022;73(3):207-222.
doi:10.2478/aiht-2022-73-3650 .

Radovanović, Jelena, Antonijević, Biljana, Baralić, Katarina, Ćurčić, Marijana, Đukić-Ćosić, Danijela, Bulat, Zorica, Javorac, Dragana, Buha-Đorđević, Aleksandra, Kotur-Stevuljević, Jelena, Sudar-Milovanović, Emina, Antonijević-Miljaković, Evica, Beloica, Miloš, Mandinić, Zoran, "Redox and biometal status in Wistar rats after subacute exposure to fluoride and selenium counter-effects" in Arhiv za higijenu rada i toksikologiju, 73, no. 3 (2022):207-222,
https://doi.org/10.2478/aiht-2022-73-3650 . .

TY  - CONF
AU  - Atić, Aleksandar
AU  - Radovanović, Jelena
AU  - Vuković, Nikola
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10866
AB  - Semiconductor devices operating in the terahertz (THz) and near/mid infrared (IR) parts of the optical spectrum have been continuously explored and improved during the previous two decades [1-3]. Multiple new material platforms are being experimentally and theoretically investigated as candidates for room temperature operation of THz devices. One of the materials under recent consideration is ZnO due to its wide direct bandgap and high exciton binding energy. In this contribution we illustrate the use of a modified version of the Newton-Raphson method to numerically and self-consistently solve a system of SchrödingerPoisson equations for a structure consisting of coupled ZnObased quantum wells. The results obtained are compared with the experimental data available in the literature, after which the Additionally, the impact of the external electric field applied to the structure is assessed in order to determine the doping profile and well/barrier thicknesses that would be most promising for quantum cascade laser applications. Finally, we evaluate the absorption due to intersubband transitions between the bound states.
PB  - Belgrade : Institute of Physics
C3  - 15th Photonics Workshop (Conference) : book of abstracts; March 13-16, 2022; Kopaonik
T1  - Numerical modeling of new oxide-based heterostructures  for use in QCL devices
SP  - 16
UR  - https://hdl.handle.net/21.15107/rcub_vinar_10866
ER  - 

@conference{
author = "Atić, Aleksandar and Radovanović, Jelena and Vuković, Nikola",
year = "2022",
abstract = "Semiconductor devices operating in the terahertz (THz) and near/mid infrared (IR) parts of the optical spectrum have been continuously explored and improved during the previous two decades [1-3]. Multiple new material platforms are being experimentally and theoretically investigated as candidates for room temperature operation of THz devices. One of the materials under recent consideration is ZnO due to its wide direct bandgap and high exciton binding energy. In this contribution we illustrate the use of a modified version of the Newton-Raphson method to numerically and self-consistently solve a system of SchrödingerPoisson equations for a structure consisting of coupled ZnObased quantum wells. The results obtained are compared with the experimental data available in the literature, after which the Additionally, the impact of the external electric field applied to the structure is assessed in order to determine the doping profile and well/barrier thicknesses that would be most promising for quantum cascade laser applications. Finally, we evaluate the absorption due to intersubband transitions between the bound states.",
publisher = "Belgrade : Institute of Physics",
journal = "15th Photonics Workshop (Conference) : book of abstracts; March 13-16, 2022; Kopaonik",
title = "Numerical modeling of new oxide-based heterostructures  for use in QCL devices",
pages = "16",
url = "https://hdl.handle.net/21.15107/rcub_vinar_10866"
}

Atić, A., Radovanović, J.,& Vuković, N.. (2022). Numerical modeling of new oxide-based heterostructures  for use in QCL devices. in 15th Photonics Workshop (Conference) : book of abstracts; March 13-16, 2022; Kopaonik
Belgrade : Institute of Physics., 16.
https://hdl.handle.net/21.15107/rcub_vinar_10866

Atić A, Radovanović J, Vuković N. Numerical modeling of new oxide-based heterostructures  for use in QCL devices. in 15th Photonics Workshop (Conference) : book of abstracts; March 13-16, 2022; Kopaonik. 2022;:16.
https://hdl.handle.net/21.15107/rcub_vinar_10866 .

Atić, Aleksandar, Radovanović, Jelena, Vuković, Nikola, "Numerical modeling of new oxide-based heterostructures  for use in QCL devices" in 15th Photonics Workshop (Conference) : book of abstracts; March 13-16, 2022; Kopaonik (2022):16,
https://hdl.handle.net/21.15107/rcub_vinar_10866 .

TY  - JOUR
AU  - Radovanović, Jelena
AU  - Banjac, Katarina
AU  - Obradović, Milan M.
AU  - Isenović, Esma R.
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10263
AB  - Reactive oxygen species (ROS) and reactive nitrogen species (RNS) play a fundamental role in regulating endothelial function and vascular tone in the physiological conditions of a vascular system. However, oxidative stress has detrimental effects on human health, and numerous studies confirmed that high ROS/RNS production contributes to the initiation and progression of cardiovascular diseases. The antioxidant defense has an essential role in the homeostatic functioning of the vascular endothelial system. Endogenous antioxidative defense includes various molecules and enzymes such as superoxide dismutase, catalase, glutathione reductase, and glutathione peroxidase.
T2  - Exploration of Medicine
T1  - Antioxidant enzymes and vascular diseases
VL  - 2
IS  - 6
SP  - 544
EP  - 555
DO  - 10.37349/emed.2021.00070
ER  - 

@article{
author = "Radovanović, Jelena and Banjac, Katarina and Obradović, Milan M. and Isenović, Esma R.",
year = "2021",
abstract = "Reactive oxygen species (ROS) and reactive nitrogen species (RNS) play a fundamental role in regulating endothelial function and vascular tone in the physiological conditions of a vascular system. However, oxidative stress has detrimental effects on human health, and numerous studies confirmed that high ROS/RNS production contributes to the initiation and progression of cardiovascular diseases. The antioxidant defense has an essential role in the homeostatic functioning of the vascular endothelial system. Endogenous antioxidative defense includes various molecules and enzymes such as superoxide dismutase, catalase, glutathione reductase, and glutathione peroxidase.",
journal = "Exploration of Medicine",
title = "Antioxidant enzymes and vascular diseases",
volume = "2",
number = "6",
pages = "544-555",
doi = "10.37349/emed.2021.00070"
}

Radovanović, J., Banjac, K., Obradović, M. M.,& Isenović, E. R.. (2021). Antioxidant enzymes and vascular diseases. in Exploration of Medicine, 2(6), 544-555.
https://doi.org/10.37349/emed.2021.00070

Radovanović J, Banjac K, Obradović MM, Isenović ER. Antioxidant enzymes and vascular diseases. in Exploration of Medicine. 2021;2(6):544-555.
doi:10.37349/emed.2021.00070 .

Radovanović, Jelena, Banjac, Katarina, Obradović, Milan M., Isenović, Esma R., "Antioxidant enzymes and vascular diseases" in Exploration of Medicine, 2, no. 6 (2021):544-555,
https://doi.org/10.37349/emed.2021.00070 . .

TY  - JOUR
AU  - Radovanović, Jelena
AU  - Antonijević, Biljana
AU  - Kolarević, Stoimir
AU  - Milutinović-Smiljanić, Sanja
AU  - Mandić, Jelena
AU  - Vuković-Gačić, Branka
AU  - Bulat, Zorica
AU  - Ćurčić, Marijana
AU  - Kračun-Kolarević, Margareta
AU  - Sunjog, Karolina
AU  - Kostić-Vuković, Jovana
AU  - Jovanović Marić, Jovana
AU  - Antonijević-Miljaković, Evica
AU  - Đukić-Ćosić, Danijela
AU  - Buha-Đorđević, Aleksandra
AU  - Javorac, Dragana
AU  - Baralić, Katarina
AU  - Mandinić, Zoran
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9778
AB  - The aims of this study were to: (i) examine the toxic effects of sodium fluoride (NaF) in blood, liver, spleen, and brain cells of Wistar rats after the subacute exposure; (ii) explore the potential protective properties of selenium (Se) against fluoride toxicity after the simultaneous administration. Twenty male Wistar rats, eight weeks old, weighing approximately 140–190 g, were divided into four experimental groups (n = 5) as follows: I control-tap water; II NaF 150 ppm; III NaF 150 ppm and Se 1.5 mg/L; IV Se 1.5 mg/L, and had available water with solutions ad libitum for 28 days. DNA damage detected by comet assay was confirmed in the liver, spleen, and brain cells, but not in blood. Selenium supplementation together with NaF decreased DNA damage in liver and spleen cells. According to the histological findings, no changes were observed in spleen and brain tissues after NaF administration. Unlike the observed Se protective effect on the DNA level, no significant reduction of liver tissue injury was observed after the NaF and Se treatment, resulting in mild inflammation. Data of this study suggest that DNA damage after NaF subacute exposure at moderately high concentration was reduced in liver and spleen cells due to Se supplementation, but a similar change was not seen in the brain.
T2  - Chemosphere
T1  - Genotoxicity of fluoride subacute exposure in rats and selenium intervention
VL  - 266
DO  - 10.1016/j.chemosphere.2020.128978
ER  - 

@article{
author = "Radovanović, Jelena and Antonijević, Biljana and Kolarević, Stoimir and Milutinović-Smiljanić, Sanja and Mandić, Jelena and Vuković-Gačić, Branka and Bulat, Zorica and Ćurčić, Marijana and Kračun-Kolarević, Margareta and Sunjog, Karolina and Kostić-Vuković, Jovana and Jovanović Marić, Jovana and Antonijević-Miljaković, Evica and Đukić-Ćosić, Danijela and Buha-Đorđević, Aleksandra and Javorac, Dragana and Baralić, Katarina and Mandinić, Zoran",
year = "2021",
abstract = "The aims of this study were to: (i) examine the toxic effects of sodium fluoride (NaF) in blood, liver, spleen, and brain cells of Wistar rats after the subacute exposure; (ii) explore the potential protective properties of selenium (Se) against fluoride toxicity after the simultaneous administration. Twenty male Wistar rats, eight weeks old, weighing approximately 140–190 g, were divided into four experimental groups (n = 5) as follows: I control-tap water; II NaF 150 ppm; III NaF 150 ppm and Se 1.5 mg/L; IV Se 1.5 mg/L, and had available water with solutions ad libitum for 28 days. DNA damage detected by comet assay was confirmed in the liver, spleen, and brain cells, but not in blood. Selenium supplementation together with NaF decreased DNA damage in liver and spleen cells. According to the histological findings, no changes were observed in spleen and brain tissues after NaF administration. Unlike the observed Se protective effect on the DNA level, no significant reduction of liver tissue injury was observed after the NaF and Se treatment, resulting in mild inflammation. Data of this study suggest that DNA damage after NaF subacute exposure at moderately high concentration was reduced in liver and spleen cells due to Se supplementation, but a similar change was not seen in the brain.",
journal = "Chemosphere",
title = "Genotoxicity of fluoride subacute exposure in rats and selenium intervention",
volume = "266",
doi = "10.1016/j.chemosphere.2020.128978"
}

Radovanović, J., Antonijević, B., Kolarević, S., Milutinović-Smiljanić, S., Mandić, J., Vuković-Gačić, B., Bulat, Z., Ćurčić, M., Kračun-Kolarević, M., Sunjog, K., Kostić-Vuković, J., Jovanović Marić, J., Antonijević-Miljaković, E., Đukić-Ćosić, D., Buha-Đorđević, A., Javorac, D., Baralić, K.,& Mandinić, Z.. (2021). Genotoxicity of fluoride subacute exposure in rats and selenium intervention. in Chemosphere, 266.
https://doi.org/10.1016/j.chemosphere.2020.128978

Radovanović J, Antonijević B, Kolarević S, Milutinović-Smiljanić S, Mandić J, Vuković-Gačić B, Bulat Z, Ćurčić M, Kračun-Kolarević M, Sunjog K, Kostić-Vuković J, Jovanović Marić J, Antonijević-Miljaković E, Đukić-Ćosić D, Buha-Đorđević A, Javorac D, Baralić K, Mandinić Z. Genotoxicity of fluoride subacute exposure in rats and selenium intervention. in Chemosphere. 2021;266.
doi:10.1016/j.chemosphere.2020.128978 .

Radovanović, Jelena, Antonijević, Biljana, Kolarević, Stoimir, Milutinović-Smiljanić, Sanja, Mandić, Jelena, Vuković-Gačić, Branka, Bulat, Zorica, Ćurčić, Marijana, Kračun-Kolarević, Margareta, Sunjog, Karolina, Kostić-Vuković, Jovana, Jovanović Marić, Jovana, Antonijević-Miljaković, Evica, Đukić-Ćosić, Danijela, Buha-Đorđević, Aleksandra, Javorac, Dragana, Baralić, Katarina, Mandinić, Zoran, "Genotoxicity of fluoride subacute exposure in rats and selenium intervention" in Chemosphere, 266 (2021),
https://doi.org/10.1016/j.chemosphere.2020.128978 . .

TY  - JOUR
AU  - Baralić, Katarina
AU  - Živančević, Katarina
AU  - Jorgovanović, Dragica
AU  - Bojanin, Dragana
AU  - Radovanović, Jelena
AU  - Gojković, Tamara
AU  - Buha-Đorđević, Aleksandra
AU  - Ćurčić, Marijana
AU  - Mandinić, Zoran
AU  - Bulat, Zorica
AU  - Antonijević, Biljana
AU  - Đukić-Ćosić, Danijela
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9836
AB  - Linkage between bis(2-ethylhexyl) phthalate (DEHP), dibutyl phthalate (DBP), and bisphenol A (BPA) coexposure and type 2 diabetes mellitus (T2DM), as well as ability of multi-strained probiotic to reduce DEHP, DBP and BPA mixture-induced oxidative damage in rat pancreas were investigated. The Comparative Toxicogenomics Database, Cytoscape software and ToppGene Suite were used for data-mining. Animals were sorted into seven groups (n = 6): (1) Control group: corn oil, (2) P: probiotic: Saccharomyces boulardii + Lactobacillus rhamnosus + Lactobacillus plantarum LP 6595 + Lactobacillus plantarum HEAL9; (3) DEHP: 50 mg/kg b.w./day, (4) DBP: 50 mg/kg b.w./day, (5) BPA: 25 mg/kg b.w./day, and (6) MIX: 50 mg/kg b.w./day DEHP + 50 mg/kg b.w/ day DBP + 25 mg/kg b.w./day BPA; (7) MIX + P. Rats were sacrificed after 28 days of oral exposure. In silico investigation highlighted 44 DEHP, DBP and BPA mutual genes linked to the T2DM, while apoptosis and oxidative stress were highlighted as the main mechanisms of DEHP, DBP and BPA mixture-linked T2DM. In vivo experiment confirmed the presence of significant changes in redox status parameters (TOS, SOD and SH groups) only in the MIX group, indicating possible additive effects, while probiotic ameliorated mixture-induced redox status changes in rat pancreatic tissue.
T2  - Food and Chemical Toxicology
T1  - Probiotic reduced the impact of phthalates and bisphenol A mixture on type 2 diabetes mellitus development: Merging bioinformatics with in vivo analysis
VL  - 154
DO  - 10.1016/j.fct.2021.112325
ER  - 

@article{
author = "Baralić, Katarina and Živančević, Katarina and Jorgovanović, Dragica and Bojanin, Dragana and Radovanović, Jelena and Gojković, Tamara and Buha-Đorđević, Aleksandra and Ćurčić, Marijana and Mandinić, Zoran and Bulat, Zorica and Antonijević, Biljana and Đukić-Ćosić, Danijela",
year = "2021",
abstract = "Linkage between bis(2-ethylhexyl) phthalate (DEHP), dibutyl phthalate (DBP), and bisphenol A (BPA) coexposure and type 2 diabetes mellitus (T2DM), as well as ability of multi-strained probiotic to reduce DEHP, DBP and BPA mixture-induced oxidative damage in rat pancreas were investigated. The Comparative Toxicogenomics Database, Cytoscape software and ToppGene Suite were used for data-mining. Animals were sorted into seven groups (n = 6): (1) Control group: corn oil, (2) P: probiotic: Saccharomyces boulardii + Lactobacillus rhamnosus + Lactobacillus plantarum LP 6595 + Lactobacillus plantarum HEAL9; (3) DEHP: 50 mg/kg b.w./day, (4) DBP: 50 mg/kg b.w./day, (5) BPA: 25 mg/kg b.w./day, and (6) MIX: 50 mg/kg b.w./day DEHP + 50 mg/kg b.w/ day DBP + 25 mg/kg b.w./day BPA; (7) MIX + P. Rats were sacrificed after 28 days of oral exposure. In silico investigation highlighted 44 DEHP, DBP and BPA mutual genes linked to the T2DM, while apoptosis and oxidative stress were highlighted as the main mechanisms of DEHP, DBP and BPA mixture-linked T2DM. In vivo experiment confirmed the presence of significant changes in redox status parameters (TOS, SOD and SH groups) only in the MIX group, indicating possible additive effects, while probiotic ameliorated mixture-induced redox status changes in rat pancreatic tissue.",
journal = "Food and Chemical Toxicology",
title = "Probiotic reduced the impact of phthalates and bisphenol A mixture on type 2 diabetes mellitus development: Merging bioinformatics with in vivo analysis",
volume = "154",
doi = "10.1016/j.fct.2021.112325"
}

Baralić, K., Živančević, K., Jorgovanović, D., Bojanin, D., Radovanović, J., Gojković, T., Buha-Đorđević, A., Ćurčić, M., Mandinić, Z., Bulat, Z., Antonijević, B.,& Đukić-Ćosić, D.. (2021). Probiotic reduced the impact of phthalates and bisphenol A mixture on type 2 diabetes mellitus development: Merging bioinformatics with in vivo analysis. in Food and Chemical Toxicology, 154.
https://doi.org/10.1016/j.fct.2021.112325

Baralić K, Živančević K, Jorgovanović D, Bojanin D, Radovanović J, Gojković T, Buha-Đorđević A, Ćurčić M, Mandinić Z, Bulat Z, Antonijević B, Đukić-Ćosić D. Probiotic reduced the impact of phthalates and bisphenol A mixture on type 2 diabetes mellitus development: Merging bioinformatics with in vivo analysis. in Food and Chemical Toxicology. 2021;154.
doi:10.1016/j.fct.2021.112325 .

Baralić, Katarina, Živančević, Katarina, Jorgovanović, Dragica, Bojanin, Dragana, Radovanović, Jelena, Gojković, Tamara, Buha-Đorđević, Aleksandra, Ćurčić, Marijana, Mandinić, Zoran, Bulat, Zorica, Antonijević, Biljana, Đukić-Ćosić, Danijela, "Probiotic reduced the impact of phthalates and bisphenol A mixture on type 2 diabetes mellitus development: Merging bioinformatics with in vivo analysis" in Food and Chemical Toxicology, 154 (2021),
https://doi.org/10.1016/j.fct.2021.112325 . .

TY  - CONF
AU  - Atić, Aleksandar
AU  - Radovanović, Jelena
AU  - Vuković, Nikola
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10865
AB  - In recent years ZnO has become a popular semiconductor withmany potential applications in infra-red and THz optical devices owing to awide direct bandgap (3.4 eV) in combination with relatively high exciton binding energy (60 meV) [1]-[2]. In this work, we model the electronic structure of coupled oxide-semiconductor quantum wells by numerically solving the system of coupled Schrödinger-Poisson equations self-consistently (Fig. 1).We compare the obtained results with the recent experimental data[3] and analyze howthe variation of the layers’thicknesses affects the energy states. In addition, we examine the influence of doping to assess the differences between single well and two wells’cases, for the purpose ofdesigning more complex multi-well optical system in the future.
PB  - Belgrade : Institute of Physics
C3  - PHOTONICA2021 : 8th International School and Conference on Photonics and HEMMAGINERO workshop : Abstracts of Tutorial, Keynote, Invited Lectures, Progress Reports and Contributed Papers; August 23-27, 2021; Belgrade
T1  - Modeling of intersubband transitions in ZnO/ZnMgO Coupled Quantum Wells
SP  - 118
UR  - https://hdl.handle.net/21.15107/rcub_vinar_10865
ER  - 

@conference{
author = "Atić, Aleksandar and Radovanović, Jelena and Vuković, Nikola",
year = "2021",
abstract = "In recent years ZnO has become a popular semiconductor withmany potential applications in infra-red and THz optical devices owing to awide direct bandgap (3.4 eV) in combination with relatively high exciton binding energy (60 meV) [1]-[2]. In this work, we model the electronic structure of coupled oxide-semiconductor quantum wells by numerically solving the system of coupled Schrödinger-Poisson equations self-consistently (Fig. 1).We compare the obtained results with the recent experimental data[3] and analyze howthe variation of the layers’thicknesses affects the energy states. In addition, we examine the influence of doping to assess the differences between single well and two wells’cases, for the purpose ofdesigning more complex multi-well optical system in the future.",
publisher = "Belgrade : Institute of Physics",
journal = "PHOTONICA2021 : 8th International School and Conference on Photonics and HEMMAGINERO workshop : Abstracts of Tutorial, Keynote, Invited Lectures, Progress Reports and Contributed Papers; August 23-27, 2021; Belgrade",
title = "Modeling of intersubband transitions in ZnO/ZnMgO Coupled Quantum Wells",
pages = "118",
url = "https://hdl.handle.net/21.15107/rcub_vinar_10865"
}

Atić, A., Radovanović, J.,& Vuković, N.. (2021). Modeling of intersubband transitions in ZnO/ZnMgO Coupled Quantum Wells. in PHOTONICA2021 : 8th International School and Conference on Photonics and HEMMAGINERO workshop : Abstracts of Tutorial, Keynote, Invited Lectures, Progress Reports and Contributed Papers; August 23-27, 2021; Belgrade
Belgrade : Institute of Physics., 118.
https://hdl.handle.net/21.15107/rcub_vinar_10865

Atić A, Radovanović J, Vuković N. Modeling of intersubband transitions in ZnO/ZnMgO Coupled Quantum Wells. in PHOTONICA2021 : 8th International School and Conference on Photonics and HEMMAGINERO workshop : Abstracts of Tutorial, Keynote, Invited Lectures, Progress Reports and Contributed Papers; August 23-27, 2021; Belgrade. 2021;:118.
https://hdl.handle.net/21.15107/rcub_vinar_10865 .

Atić, Aleksandar, Radovanović, Jelena, Vuković, Nikola, "Modeling of intersubband transitions in ZnO/ZnMgO Coupled Quantum Wells" in PHOTONICA2021 : 8th International School and Conference on Photonics and HEMMAGINERO workshop : Abstracts of Tutorial, Keynote, Invited Lectures, Progress Reports and Contributed Papers; August 23-27, 2021; Belgrade (2021):118,
https://hdl.handle.net/21.15107/rcub_vinar_10865 .

TY  - CHAP
AU  - Obradović, Milan
AU  - Radovanović, Jelena
AU  - Banjac, Katarina
AU  - Gluvić, Zoran
AU  - Zarić, Božidarka
AU  - Isenović, Esma R.
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12031
AB  - This ten-chapter volume presents some recent advancements in health and disease. Chapter One explains the increased mortality rate owing to atherothrombosis and cardiovascular diseases. Chapter Two reviews the evidence for all current management strategies for recurrent hypoglycaemia in diabetes. Chapter Three provides information on the relationship between obesity and circulating levels of C-reactive protein. Chapter Four describes high-sensitivity C-reactive protein as a biomarker of diabetes and hypertension. Chapter Five studies the combination of two self-associating biopolymers such as high-molar-mass hyaluronan and chitosan for treatment of skin wounds. Chapter Six outlines an integrated approach to address the issues of high levels of stress and burnout in the workplace. Chapter Seven examines pericoronary adipose tissue as a possible storage and supply site for lipoproteins and apolipoproteins in the human coronary artery. Chapter Eight deals with corneal collagen cross-linking protocols for the management of keratoconus. Chapter Nine discusses free radicals, their formation and catabolism, and their beneficial and adverse effects on cellular activities. Finally, Chapter Ten details various diagnostic tests for vasculitis
PB  - Nova Science Publishers
T2  - Advances in Health and Disease
T1  - The Link between CRP and Obesity: Evidence from Human and Animal Studies
VL  - 50
SP  - 51
EP  - 73
DO  - 10.52305/INDG5982
ER  - 

@inbook{
author = "Obradović, Milan and Radovanović, Jelena and Banjac, Katarina and Gluvić, Zoran and Zarić, Božidarka and Isenović, Esma R.",
year = "2020",
abstract = "This ten-chapter volume presents some recent advancements in health and disease. Chapter One explains the increased mortality rate owing to atherothrombosis and cardiovascular diseases. Chapter Two reviews the evidence for all current management strategies for recurrent hypoglycaemia in diabetes. Chapter Three provides information on the relationship between obesity and circulating levels of C-reactive protein. Chapter Four describes high-sensitivity C-reactive protein as a biomarker of diabetes and hypertension. Chapter Five studies the combination of two self-associating biopolymers such as high-molar-mass hyaluronan and chitosan for treatment of skin wounds. Chapter Six outlines an integrated approach to address the issues of high levels of stress and burnout in the workplace. Chapter Seven examines pericoronary adipose tissue as a possible storage and supply site for lipoproteins and apolipoproteins in the human coronary artery. Chapter Eight deals with corneal collagen cross-linking protocols for the management of keratoconus. Chapter Nine discusses free radicals, their formation and catabolism, and their beneficial and adverse effects on cellular activities. Finally, Chapter Ten details various diagnostic tests for vasculitis",
publisher = "Nova Science Publishers",
journal = "Advances in Health and Disease",
booktitle = "The Link between CRP and Obesity: Evidence from Human and Animal Studies",
volume = "50",
pages = "51-73",
doi = "10.52305/INDG5982"
}

Obradović, M., Radovanović, J., Banjac, K., Gluvić, Z., Zarić, B.,& Isenović, E. R.. (2020). The Link between CRP and Obesity: Evidence from Human and Animal Studies. in Advances in Health and Disease
Nova Science Publishers., 50, 51-73.
https://doi.org/10.52305/INDG5982

Obradović M, Radovanović J, Banjac K, Gluvić Z, Zarić B, Isenović ER. The Link between CRP and Obesity: Evidence from Human and Animal Studies. in Advances in Health and Disease. 2020;50:51-73.
doi:10.52305/INDG5982 .

Obradović, Milan, Radovanović, Jelena, Banjac, Katarina, Gluvić, Zoran, Zarić, Božidarka, Isenović, Esma R., "The Link between CRP and Obesity: Evidence from Human and Animal Studies" in Advances in Health and Disease, 50 (2020):51-73,
https://doi.org/10.52305/INDG5982 . .

TY  - CONF
AU  - Atić, Aleksandar
AU  - Radovanović, Jelena
AU  - Milanović, Vitomir
PY  - 2019
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10864
AB  - ZnO has been proposed recently as a good base material for high-power terahertz quantum cascade lasers (QCLs) operating at room temperature. We have developed a theoretical model for calculation of the optical gain, based on solving the system of rate equations and taking into account relevant scattering mechanisms. This model has been implemented to perform numerical simulations using ZnO/ZnMgO material combination, starting from the conventional design with three well within the active region of the structure. The influence of the layer widths and composition on the output properties has been considered, together with the variation of the number of quantum wells per QCL period.
PB  - Belgrade : Institute of Technical Sciences of SASA
C3  - Eighteenth Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts; December 4-6, 2019; Belgrade
T1  - Modeling of the optical gain in ZnO-based quantum cascade lasers
SP  - 31
UR  - https://hdl.handle.net/21.15107/rcub_vinar_10864
ER  - 

@conference{
author = "Atić, Aleksandar and Radovanović, Jelena and Milanović, Vitomir",
year = "2019",
abstract = "ZnO has been proposed recently as a good base material for high-power terahertz quantum cascade lasers (QCLs) operating at room temperature. We have developed a theoretical model for calculation of the optical gain, based on solving the system of rate equations and taking into account relevant scattering mechanisms. This model has been implemented to perform numerical simulations using ZnO/ZnMgO material combination, starting from the conventional design with three well within the active region of the structure. The influence of the layer widths and composition on the output properties has been considered, together with the variation of the number of quantum wells per QCL period.",
publisher = "Belgrade : Institute of Technical Sciences of SASA",
journal = "Eighteenth Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts; December 4-6, 2019; Belgrade",
title = "Modeling of the optical gain in ZnO-based quantum cascade lasers",
pages = "31",
url = "https://hdl.handle.net/21.15107/rcub_vinar_10864"
}

Atić, A., Radovanović, J.,& Milanović, V.. (2019). Modeling of the optical gain in ZnO-based quantum cascade lasers. in Eighteenth Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts; December 4-6, 2019; Belgrade
Belgrade : Institute of Technical Sciences of SASA., 31.
https://hdl.handle.net/21.15107/rcub_vinar_10864

Atić A, Radovanović J, Milanović V. Modeling of the optical gain in ZnO-based quantum cascade lasers. in Eighteenth Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts; December 4-6, 2019; Belgrade. 2019;:31.
https://hdl.handle.net/21.15107/rcub_vinar_10864 .

Atić, Aleksandar, Radovanović, Jelena, Milanović, Vitomir, "Modeling of the optical gain in ZnO-based quantum cascade lasers" in Eighteenth Young Researchers' Conference Materials Sciences and Engineering : program and the book of abstracts; December 4-6, 2019; Belgrade (2019):31,
https://hdl.handle.net/21.15107/rcub_vinar_10864 .

TY  - CONF
AU  - Vuković, Nikola
AU  - Daničić, Aleksandar
AU  - Radovanović, Jelena
AU  - Milanović, Vitomir
AU  - Boiko, D. L.
PY  - 2015
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10956
AB  - Quantum Cascade Lasers (QCLs) producing picosecond pulses of high peak power will find numerous novel applications for time-resolved MIR spectroscopy, free space communication, remote atmosphere sensing etc. The short upper state lifetime (~1 ps) in QCLs prohibits passive mode-locking or Q-switched operation because the gain recovers much faster than the pulse repetition rate. Gain switched pulse production has been attempted yielding 120 ps pulse width [1] and active mode-locking was achieved in QCL utilizing diagonal transition [2]. Unfortunately, diagonal transition rendered QCL operation temperature out of the practical use. Experiments reported in [3] evidence that some QCL structures exhibit features of multimode Risken-Nummedal-Graham-Haken (RNGH) instabilities [4,5] at low excess above lasing threshold (pth2<1.1). The onset of such RNGH instabilities and excitation of regular self-pulsations may provide practical means to produce picosecond pulses in the MIR spectral range. Conventional RNGH analysis [4,5] predicts that the second threshold pth2 is in the range of 9 to 16 times above lasing threshold, does not take the spatial grating of population inversion into account and barely agrees with experiments in unidirectional ring fiber lasers [6]. Here we consider Fabry-Perot (FP) cavity QCLs and conventional semiconductor quantum well (QW) LDs. Like in reference [3], we take into account the effect of the induced grating of population inversion, but we also incorporate the grating of the medium polarization and its relaxation due to carrier diffusion. This allows us to explain low second threshold in QCLs without inducing the ambiguous assumption of Ref. [3] of a built-in saturable absorber and Kerr lensing-effect in the waveguide of QCL. We further elucidate the importance of unipolar diffusion in QCLs and ambipolar diffusion in conventional LDs: without diffusion, the second threshold would be too low and independent of the lasing wavelength. Time domain simulations utilizing travelling wave rate equation model of Ref. [7] show irregular self-pulsations, in agreement with experiment in [3]. Shortening of the cavity length down to L=100μm results in the increase of the second threshold up to 2.3-2.5. Above RNGH threshold, steady state regular self-pulsations can be established, preceded by a high-amplitude burst, which might be attributed to Dicke superradiance (SR) [8]. Very high pth2 in conventional LDs is predicted by the model, attributed to ambipolar diffusion. Just like QCLs above the RNGH threshold, FP cavity LDs would exhibit SR emission burst followed by regular RNGH self-pulsations.
PB  - Belgrade : Vinča Institute of Nuclear Sciences
C3  - PHOTONICA2015 : 5th International School and Conference on Photonics and COST actions: MP1204, BM1205 and MP1205 : book of abstracts; August 24-28, 2015; Belgrade
T1  - Multimode RNGH instabilities of Fabry-Perot cavity QCLs: Impact of diffusion
SP  - 115
EP  - 116
UR  - https://hdl.handle.net/21.15107/rcub_vinar_10956
ER  - 

@conference{
author = "Vuković, Nikola and Daničić, Aleksandar and Radovanović, Jelena and Milanović, Vitomir and Boiko, D. L.",
year = "2015",
abstract = "Quantum Cascade Lasers (QCLs) producing picosecond pulses of high peak power will find numerous novel applications for time-resolved MIR spectroscopy, free space communication, remote atmosphere sensing etc. The short upper state lifetime (~1 ps) in QCLs prohibits passive mode-locking or Q-switched operation because the gain recovers much faster than the pulse repetition rate. Gain switched pulse production has been attempted yielding 120 ps pulse width [1] and active mode-locking was achieved in QCL utilizing diagonal transition [2]. Unfortunately, diagonal transition rendered QCL operation temperature out of the practical use. Experiments reported in [3] evidence that some QCL structures exhibit features of multimode Risken-Nummedal-Graham-Haken (RNGH) instabilities [4,5] at low excess above lasing threshold (pth2<1.1). The onset of such RNGH instabilities and excitation of regular self-pulsations may provide practical means to produce picosecond pulses in the MIR spectral range. Conventional RNGH analysis [4,5] predicts that the second threshold pth2 is in the range of 9 to 16 times above lasing threshold, does not take the spatial grating of population inversion into account and barely agrees with experiments in unidirectional ring fiber lasers [6]. Here we consider Fabry-Perot (FP) cavity QCLs and conventional semiconductor quantum well (QW) LDs. Like in reference [3], we take into account the effect of the induced grating of population inversion, but we also incorporate the grating of the medium polarization and its relaxation due to carrier diffusion. This allows us to explain low second threshold in QCLs without inducing the ambiguous assumption of Ref. [3] of a built-in saturable absorber and Kerr lensing-effect in the waveguide of QCL. We further elucidate the importance of unipolar diffusion in QCLs and ambipolar diffusion in conventional LDs: without diffusion, the second threshold would be too low and independent of the lasing wavelength. Time domain simulations utilizing travelling wave rate equation model of Ref. [7] show irregular self-pulsations, in agreement with experiment in [3]. Shortening of the cavity length down to L=100μm results in the increase of the second threshold up to 2.3-2.5. Above RNGH threshold, steady state regular self-pulsations can be established, preceded by a high-amplitude burst, which might be attributed to Dicke superradiance (SR) [8]. Very high pth2 in conventional LDs is predicted by the model, attributed to ambipolar diffusion. Just like QCLs above the RNGH threshold, FP cavity LDs would exhibit SR emission burst followed by regular RNGH self-pulsations.",
publisher = "Belgrade : Vinča Institute of Nuclear Sciences",
journal = "PHOTONICA2015 : 5th International School and Conference on Photonics and COST actions: MP1204, BM1205 and MP1205 : book of abstracts; August 24-28, 2015; Belgrade",
title = "Multimode RNGH instabilities of Fabry-Perot cavity QCLs: Impact of diffusion",
pages = "115-116",
url = "https://hdl.handle.net/21.15107/rcub_vinar_10956"
}

Vuković, N., Daničić, A., Radovanović, J., Milanović, V.,& Boiko, D. L.. (2015). Multimode RNGH instabilities of Fabry-Perot cavity QCLs: Impact of diffusion. in PHOTONICA2015 : 5th International School and Conference on Photonics and COST actions: MP1204, BM1205 and MP1205 : book of abstracts; August 24-28, 2015; Belgrade
Belgrade : Vinča Institute of Nuclear Sciences., 115-116.
https://hdl.handle.net/21.15107/rcub_vinar_10956

Vuković N, Daničić A, Radovanović J, Milanović V, Boiko DL. Multimode RNGH instabilities of Fabry-Perot cavity QCLs: Impact of diffusion. in PHOTONICA2015 : 5th International School and Conference on Photonics and COST actions: MP1204, BM1205 and MP1205 : book of abstracts; August 24-28, 2015; Belgrade. 2015;:115-116.
https://hdl.handle.net/21.15107/rcub_vinar_10956 .

Vuković, Nikola, Daničić, Aleksandar, Radovanović, Jelena, Milanović, Vitomir, Boiko, D. L., "Multimode RNGH instabilities of Fabry-Perot cavity QCLs: Impact of diffusion" in PHOTONICA2015 : 5th International School and Conference on Photonics and COST actions: MP1204, BM1205 and MP1205 : book of abstracts; August 24-28, 2015; Belgrade (2015):115-116,
https://hdl.handle.net/21.15107/rcub_vinar_10956 .

TY  - CONF
AU  - Ilić, Igor
AU  - Beličev, Petra
AU  - Radovanović, Jelena
AU  - Milanović, Vitomir
AU  - Hadžievski, Ljupčo
PY  - 2011
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10975
PB  - Belgrade : Vinča Institute of Nuclear Sciences
C3  - PHOTONICA2011 : 3rd International School and Conference on Photonics : book of abstracts; August 29- September 2, 2011; Belgrade
T1  - Modeling of tunneling times in anisotropic nonmagnetic metamaterials
SP  - 86
UR  - https://hdl.handle.net/21.15107/rcub_vinar_10975
ER  - 

@conference{
author = "Ilić, Igor and Beličev, Petra and Radovanović, Jelena and Milanović, Vitomir and Hadžievski, Ljupčo",
year = "2011",
publisher = "Belgrade : Vinča Institute of Nuclear Sciences",
journal = "PHOTONICA2011 : 3rd International School and Conference on Photonics : book of abstracts; August 29- September 2, 2011; Belgrade",
title = "Modeling of tunneling times in anisotropic nonmagnetic metamaterials",
pages = "86",
url = "https://hdl.handle.net/21.15107/rcub_vinar_10975"
}

Ilić, I., Beličev, P., Radovanović, J., Milanović, V.,& Hadžievski, L.. (2011). Modeling of tunneling times in anisotropic nonmagnetic metamaterials. in PHOTONICA2011 : 3rd International School and Conference on Photonics : book of abstracts; August 29- September 2, 2011; Belgrade
Belgrade : Vinča Institute of Nuclear Sciences., 86.
https://hdl.handle.net/21.15107/rcub_vinar_10975

Ilić I, Beličev P, Radovanović J, Milanović V, Hadžievski L. Modeling of tunneling times in anisotropic nonmagnetic metamaterials. in PHOTONICA2011 : 3rd International School and Conference on Photonics : book of abstracts; August 29- September 2, 2011; Belgrade. 2011;:86.
https://hdl.handle.net/21.15107/rcub_vinar_10975 .

Ilić, Igor, Beličev, Petra, Radovanović, Jelena, Milanović, Vitomir, Hadžievski, Ljupčo, "Modeling of tunneling times in anisotropic nonmagnetic metamaterials" in PHOTONICA2011 : 3rd International School and Conference on Photonics : book of abstracts; August 29- September 2, 2011; Belgrade (2011):86,
https://hdl.handle.net/21.15107/rcub_vinar_10975 .