TY  - JOUR
AU  - Milanović, Zorana
AU  - Ilić Božović, Anja
AU  - Bojić-Trbojević, Žanka
AU  - Hajduković, Ljiljana
AU  - Francuski Andrić, Jelena
AU  - Kovačević Filipović, Milica
PY  - 2024
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12998
AB  - Acute B. canis infection can lead to an acute phase reaction (APR) in dogs. The parasite invades red blood cells causinganemia through immune-mediated hemolysis and possible erythropoietic suppression. A regenerative response of theerythroid lineage during the babesiosis has not been described in extension. This research examines hematologic parametersfocusing on the absolute reticulocyte count and apolipoprotein A I (ApoA I) level on the day of admission and 14 days aftertreatment with imidocarb-dipropionate in young (n=11) and adult (n=11) dogs naturally infected with B. canis. Metabolicand inflammatory processes were characterized by analyzing protein and lipid profiles, as well as ApoA I at specified timepoints. Automated analyzers were used to determine complete blood count and biochemical parameters, while ApoA I wasassessed using radioimmunoassay. The reticulocyte count was determined using a manual method by means of supravitalstaining. Both young and adult dogs with acute B. canis infection showed non-regenerative anemia without difference.Fourteen days after successful treatment with imidocarb-dipropionate, the anemia was corrected and a high reticulocytecount was observed (p<0.05). This indicates that the erythroid regenerative response was efficient in young and adult dogs,although vital signs, leukocyte count and triglyceride concentration suggest a more intense APR in young dogs. A decreasein ApoA I in both groups 14 days after treatment (p<0.01) confirmed that this lipoprotein acts as a positive acute-phaseprotein in acute B. canis infection in dogs, but further studies are needed to connect its role in erythroid lineage regeneration.
T2  - Macedonian Veterinary Review
T1  - Reticulocyte response in paired blood samples of Babesia canis infected young and adult dogs
VL  - 47
IS  - 1
SP  - i
EP  - ix
DO  - 10.2478/macvetrev-2024-0011
ER  - 

@article{
author = "Milanović, Zorana and Ilić Božović, Anja and Bojić-Trbojević, Žanka and Hajduković, Ljiljana and Francuski Andrić, Jelena and Kovačević Filipović, Milica",
year = "2024",
abstract = "Acute B. canis infection can lead to an acute phase reaction (APR) in dogs. The parasite invades red blood cells causinganemia through immune-mediated hemolysis and possible erythropoietic suppression. A regenerative response of theerythroid lineage during the babesiosis has not been described in extension. This research examines hematologic parametersfocusing on the absolute reticulocyte count and apolipoprotein A I (ApoA I) level on the day of admission and 14 days aftertreatment with imidocarb-dipropionate in young (n=11) and adult (n=11) dogs naturally infected with B. canis. Metabolicand inflammatory processes were characterized by analyzing protein and lipid profiles, as well as ApoA I at specified timepoints. Automated analyzers were used to determine complete blood count and biochemical parameters, while ApoA I wasassessed using radioimmunoassay. The reticulocyte count was determined using a manual method by means of supravitalstaining. Both young and adult dogs with acute B. canis infection showed non-regenerative anemia without difference.Fourteen days after successful treatment with imidocarb-dipropionate, the anemia was corrected and a high reticulocytecount was observed (p<0.05). This indicates that the erythroid regenerative response was efficient in young and adult dogs,although vital signs, leukocyte count and triglyceride concentration suggest a more intense APR in young dogs. A decreasein ApoA I in both groups 14 days after treatment (p<0.01) confirmed that this lipoprotein acts as a positive acute-phaseprotein in acute B. canis infection in dogs, but further studies are needed to connect its role in erythroid lineage regeneration.",
journal = "Macedonian Veterinary Review",
title = "Reticulocyte response in paired blood samples of Babesia canis infected young and adult dogs",
volume = "47",
number = "1",
pages = "i-ix",
doi = "10.2478/macvetrev-2024-0011"
}

Milanović, Z., Ilić Božović, A., Bojić-Trbojević, Ž., Hajduković, L., Francuski Andrić, J.,& Kovačević Filipović, M.. (2024). Reticulocyte response in paired blood samples of Babesia canis infected young and adult dogs. in Macedonian Veterinary Review, 47(1), i-ix.
https://doi.org/10.2478/macvetrev-2024-0011

Milanović Z, Ilić Božović A, Bojić-Trbojević Ž, Hajduković L, Francuski Andrić J, Kovačević Filipović M. Reticulocyte response in paired blood samples of Babesia canis infected young and adult dogs. in Macedonian Veterinary Review. 2024;47(1):i-ix.
doi:10.2478/macvetrev-2024-0011 .

Milanović, Zorana, Ilić Božović, Anja, Bojić-Trbojević, Žanka, Hajduković, Ljiljana, Francuski Andrić, Jelena, Kovačević Filipović, Milica, "Reticulocyte response in paired blood samples of Babesia canis infected young and adult dogs" in Macedonian Veterinary Review, 47, no. 1 (2024):i-ix,
https://doi.org/10.2478/macvetrev-2024-0011 . .

TY  - JOUR
AU  - Ilić Božović, Anja
AU  - Đoković, Petar
AU  - Milanović, Zorana
AU  - Janjić, Filip
AU  - Spariosu, Kristina
AU  - Radonjić, Vladimir
AU  - Radaković, Milena
AU  - Magaš, Vladimir
AU  - Filipović, Dimitrije
AU  - Stanković, Sanja
AU  - Kovačević Filipović, Milica
AU  - Beletić, Anđelo
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/13096
AB  - Homocysteine (Hcy) was investigated as the biomarker of cardiac, renal, and gastrointestinal disordersin dogs. Data about low Hcy concentrations in the systemic inflammatory response syndrome raised a hypothesis thatHcy in dogs could be a negative acute-phase reactant. This survey compared Hcy concentrations, serum amyloid A(SAA), and the routine laboratory parameters between healthy (HD, N=6) and dogs with inflammation of differentextent: mild (dirofilariosis (DIR), N=31), moderate (babesiosis (BAB), N=12), and severe (pyometra (PYO), N=8).The BAB and PYO groups had lower Hcy er than HD. Also, the levels in the PYO group were below those in theDIRO group. SAA had the inverse pattern. Across the groups, Hcy and SAA levels correlated negatively (ρ = -0.502,P<0.001). Hcy and SAA correlated with the erythrocyte count, hematocrit, hemoglobin and mean cellular hemoglobinconcentrations, and neutrophil count, with correlations being positive for Hcy and negative for SAA. Among all dogs,hemoglobin was the only independent predictor of Hcy concentration. Hcy levels in canine infections, decreased asacute-phase reaction (APR) intensified. Also, they were related with the hematology changes accompanying the APR.Further studies will establish the clinical potential of these alterations.
T2  - Journal of the Hellenic Veterinary Medical Society
T1  - Could homocysteine represent a negative acute phase reactant in canine infections-a pilot study?
VL  - 74
IS  - 1
SP  - 5463
EP  - 5470
DO  - 10.12681/jhvms.29529
ER  - 

@article{
author = "Ilić Božović, Anja and Đoković, Petar and Milanović, Zorana and Janjić, Filip and Spariosu, Kristina and Radonjić, Vladimir and Radaković, Milena and Magaš, Vladimir and Filipović, Dimitrije and Stanković, Sanja and Kovačević Filipović, Milica and Beletić, Anđelo",
year = "2023",
abstract = "Homocysteine (Hcy) was investigated as the biomarker of cardiac, renal, and gastrointestinal disordersin dogs. Data about low Hcy concentrations in the systemic inflammatory response syndrome raised a hypothesis thatHcy in dogs could be a negative acute-phase reactant. This survey compared Hcy concentrations, serum amyloid A(SAA), and the routine laboratory parameters between healthy (HD, N=6) and dogs with inflammation of differentextent: mild (dirofilariosis (DIR), N=31), moderate (babesiosis (BAB), N=12), and severe (pyometra (PYO), N=8).The BAB and PYO groups had lower Hcy er than HD. Also, the levels in the PYO group were below those in theDIRO group. SAA had the inverse pattern. Across the groups, Hcy and SAA levels correlated negatively (ρ = -0.502,P<0.001). Hcy and SAA correlated with the erythrocyte count, hematocrit, hemoglobin and mean cellular hemoglobinconcentrations, and neutrophil count, with correlations being positive for Hcy and negative for SAA. Among all dogs,hemoglobin was the only independent predictor of Hcy concentration. Hcy levels in canine infections, decreased asacute-phase reaction (APR) intensified. Also, they were related with the hematology changes accompanying the APR.Further studies will establish the clinical potential of these alterations.",
journal = "Journal of the Hellenic Veterinary Medical Society",
title = "Could homocysteine represent a negative acute phase reactant in canine infections-a pilot study?",
volume = "74",
number = "1",
pages = "5463-5470",
doi = "10.12681/jhvms.29529"
}

Ilić Božović, A., Đoković, P., Milanović, Z., Janjić, F., Spariosu, K., Radonjić, V., Radaković, M., Magaš, V., Filipović, D., Stanković, S., Kovačević Filipović, M.,& Beletić, A.. (2023). Could homocysteine represent a negative acute phase reactant in canine infections-a pilot study?. in Journal of the Hellenic Veterinary Medical Society, 74(1), 5463-5470.
https://doi.org/10.12681/jhvms.29529

Ilić Božović A, Đoković P, Milanović Z, Janjić F, Spariosu K, Radonjić V, Radaković M, Magaš V, Filipović D, Stanković S, Kovačević Filipović M, Beletić A. Could homocysteine represent a negative acute phase reactant in canine infections-a pilot study?. in Journal of the Hellenic Veterinary Medical Society. 2023;74(1):5463-5470.
doi:10.12681/jhvms.29529 .

Ilić Božović, Anja, Đoković, Petar, Milanović, Zorana, Janjić, Filip, Spariosu, Kristina, Radonjić, Vladimir, Radaković, Milena, Magaš, Vladimir, Filipović, Dimitrije, Stanković, Sanja, Kovačević Filipović, Milica, Beletić, Anđelo, "Could homocysteine represent a negative acute phase reactant in canine infections-a pilot study?" in Journal of the Hellenic Veterinary Medical Society, 74, no. 1 (2023):5463-5470,
https://doi.org/10.12681/jhvms.29529 . .

TY  - JOUR
AU  - Spasojević, Dragica
AU  - Zmejkoski, Danica
AU  - Milčić Matić, Natalija
AU  - Krnjaić, Dejan
AU  - Radotić, Ksenija
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11589
AB  - Bacterial infections and resistance to antibiotics are increasingly severe problems. In recent years, Staphylococcus species have emerged as important pathogens in animals and humans. Current therapeutic methods against these species have serious disadvantages; therefore new agents with antibacterial potential, such as plant-based substances, are very important in therapy. We report a pilot study with new method of fractioning the dehydrogenate polymer DHP obtained from coniferyl alcohol and application of the low-MW fractions of 200–3000 Da for antibacterial activity in healing animal lesions. In vivo experiments were conducted on the dogs having a skin lesion. Dogs were treated with the suspension containing the low-MW DHP fractions as the active ingredient, in combination with alginate for 7 days. Cytological smears and microbiological analyses of the affected area were performed. Staphylococcus spp. was isolated from lesions in all dogs from our research. The results show that the low-MW DHP suspension in alginate promotes skin healing and reduction of the infection of the lesions in the affected animals. Pharmaceutical composition containing the low-MW DHP fractions exerts a soothing effect on the subject in wound treatment. Reduction in the number of bacteria by 30% and more were noticed in 6 dogs, while in 4 dogs this percentage is above 50%. No side effects were noticed. Synthesized lignin oligomers may have a significant place as antimicrobial and skin healing agents, especially since an increasing number of multidrug-resistant staphylococci are found on the skin lesions in animals.
T2  - Veterinary Research Communications
T1  - Therapeutic potential of low-molecular weight lignin model polymer fractions for treating skin lesions in animals: a pilot study
DO  - 10.1007/s11259-023-10224-9
ER  - 

@article{
author = "Spasojević, Dragica and Zmejkoski, Danica and Milčić Matić, Natalija and Krnjaić, Dejan and Radotić, Ksenija",
year = "2023",
abstract = "Bacterial infections and resistance to antibiotics are increasingly severe problems. In recent years, Staphylococcus species have emerged as important pathogens in animals and humans. Current therapeutic methods against these species have serious disadvantages; therefore new agents with antibacterial potential, such as plant-based substances, are very important in therapy. We report a pilot study with new method of fractioning the dehydrogenate polymer DHP obtained from coniferyl alcohol and application of the low-MW fractions of 200–3000 Da for antibacterial activity in healing animal lesions. In vivo experiments were conducted on the dogs having a skin lesion. Dogs were treated with the suspension containing the low-MW DHP fractions as the active ingredient, in combination with alginate for 7 days. Cytological smears and microbiological analyses of the affected area were performed. Staphylococcus spp. was isolated from lesions in all dogs from our research. The results show that the low-MW DHP suspension in alginate promotes skin healing and reduction of the infection of the lesions in the affected animals. Pharmaceutical composition containing the low-MW DHP fractions exerts a soothing effect on the subject in wound treatment. Reduction in the number of bacteria by 30% and more were noticed in 6 dogs, while in 4 dogs this percentage is above 50%. No side effects were noticed. Synthesized lignin oligomers may have a significant place as antimicrobial and skin healing agents, especially since an increasing number of multidrug-resistant staphylococci are found on the skin lesions in animals.",
journal = "Veterinary Research Communications",
title = "Therapeutic potential of low-molecular weight lignin model polymer fractions for treating skin lesions in animals: a pilot study",
doi = "10.1007/s11259-023-10224-9"
}

Spasojević, D., Zmejkoski, D., Milčić Matić, N., Krnjaić, D.,& Radotić, K.. (2023). Therapeutic potential of low-molecular weight lignin model polymer fractions for treating skin lesions in animals: a pilot study. in Veterinary Research Communications.
https://doi.org/10.1007/s11259-023-10224-9

Spasojević D, Zmejkoski D, Milčić Matić N, Krnjaić D, Radotić K. Therapeutic potential of low-molecular weight lignin model polymer fractions for treating skin lesions in animals: a pilot study. in Veterinary Research Communications. 2023;.
doi:10.1007/s11259-023-10224-9 .

Spasojević, Dragica, Zmejkoski, Danica, Milčić Matić, Natalija, Krnjaić, Dejan, Radotić, Ksenija, "Therapeutic potential of low-molecular weight lignin model polymer fractions for treating skin lesions in animals: a pilot study" in Veterinary Research Communications (2023),
https://doi.org/10.1007/s11259-023-10224-9 . .

TY  - CONF
AU  - Sarvan, Darko
AU  - Stratimirović, Đorđe
AU  - Rajačić, Milica
AU  - Krneta Nikolić, Jelena
AU  - Vukanac, Ivana
AU  - Ajtić, Jelena
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12173
AB  - U ovom istraživanju analizirana je fraktalna priroda vremenske serije specifične aktivnosti berilijuma-7 u površinskom sloju atmosfere u Beogradu, Srbija, sa ciljem da se prouči dinamika njene samosličnosti, a s posebnim fokusom na godišnji ciklus. Korišćene su metode vejvlet analize i vremenski zavisne detrendovane pokretne srednje vrednosti radi identifikacije karakterističnih intervala i procene Hurstovih eksponenata. Podaci o specifičnoj aktivnosti berilijuma-7 preuzeti su iz GRAMON baze podataka, za lokaciju Beograd (44,88 °N; 20,58 °E; 95 m nadmorske visine). Vremenska serija obuhvata 362 mesečna merenja od 1991. do 2022. godine. Rezultati ukazuju na postojanje izraženog godišnjeg ciklusa u ovoj vremenskoj seriji. Takođe, promene u lokalnom Hurstovom eksponentu otkrivaju varijacije u ponašanju vremenske serije – ona iz umereno korelisanog prelazi u izrazito antikorelisan proces između 2015. i 2020. godine. Ovaj rezultat biće predmet šire analize koja uključuje i druge lokacije iz GRAMON baze podataka.
AB  - This research analyzes the fractal nature of the beryllium-7 specific activity time series in the near-surface layer of the atmosphere in Belgrade, Serbia. The aim was to study the dynamics of self-similarity in this series, with a particular focus on the annual cycle. Wavelet analysis and time-dependent detrended moving averages were used to identify characteristic intervals and estimate Hurst exponents. The data on specific activity of beryllium-7 were obtained from the GRAMON database for the location of Belgrade (44.88 °N; 20.58 °E; 95 m a.s.l.). The time series comprises 362 monthly measurements between February 1991 and December 2022. The results indicate a pronounced annual cycle in this time series. Moreover, changes in the local Hurst exponent reveal variations in the behavior of the time series, transitioning from moderately correlated to highly anti-correlated process between 2015. and 2020. This finding will be a subject of a further analysis including other locations from the GRAMON database.
PB  - Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča"
PB  - Društvo za zaštitu od zračenja Srbije i Crne Gore
C3  - 32. simpozijum DZZSCG : zbornik radova
T1  - Analiza fraktalne prirode specifične aktivnosti berilijuma-7 u prizemnom sloju atmosfere merene u Beogradu, Srbija (1991-2022)
T1  - Analysis of the Fractal Nature of the Specific Activity of Beryllium-7 in the Near-Surface Layer of the Atmosphere Measured in Belgrade, Serbia (1991–2022)
SP  - 122
EP  - 127
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12173
ER  - 

@conference{
author = "Sarvan, Darko and Stratimirović, Đorđe and Rajačić, Milica and Krneta Nikolić, Jelena and Vukanac, Ivana and Ajtić, Jelena",
year = "2023",
abstract = "U ovom istraživanju analizirana je fraktalna priroda vremenske serije specifične aktivnosti berilijuma-7 u površinskom sloju atmosfere u Beogradu, Srbija, sa ciljem da se prouči dinamika njene samosličnosti, a s posebnim fokusom na godišnji ciklus. Korišćene su metode vejvlet analize i vremenski zavisne detrendovane pokretne srednje vrednosti radi identifikacije karakterističnih intervala i procene Hurstovih eksponenata. Podaci o specifičnoj aktivnosti berilijuma-7 preuzeti su iz GRAMON baze podataka, za lokaciju Beograd (44,88 °N; 20,58 °E; 95 m nadmorske visine). Vremenska serija obuhvata 362 mesečna merenja od 1991. do 2022. godine. Rezultati ukazuju na postojanje izraženog godišnjeg ciklusa u ovoj vremenskoj seriji. Takođe, promene u lokalnom Hurstovom eksponentu otkrivaju varijacije u ponašanju vremenske serije – ona iz umereno korelisanog prelazi u izrazito antikorelisan proces između 2015. i 2020. godine. Ovaj rezultat biće predmet šire analize koja uključuje i druge lokacije iz GRAMON baze podataka., This research analyzes the fractal nature of the beryllium-7 specific activity time series in the near-surface layer of the atmosphere in Belgrade, Serbia. The aim was to study the dynamics of self-similarity in this series, with a particular focus on the annual cycle. Wavelet analysis and time-dependent detrended moving averages were used to identify characteristic intervals and estimate Hurst exponents. The data on specific activity of beryllium-7 were obtained from the GRAMON database for the location of Belgrade (44.88 °N; 20.58 °E; 95 m a.s.l.). The time series comprises 362 monthly measurements between February 1991 and December 2022. The results indicate a pronounced annual cycle in this time series. Moreover, changes in the local Hurst exponent reveal variations in the behavior of the time series, transitioning from moderately correlated to highly anti-correlated process between 2015. and 2020. This finding will be a subject of a further analysis including other locations from the GRAMON database.",
publisher = "Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča", Društvo za zaštitu od zračenja Srbije i Crne Gore",
journal = "32. simpozijum DZZSCG : zbornik radova",
title = "Analiza fraktalne prirode specifične aktivnosti berilijuma-7 u prizemnom sloju atmosfere merene u Beogradu, Srbija (1991-2022), Analysis of the Fractal Nature of the Specific Activity of Beryllium-7 in the Near-Surface Layer of the Atmosphere Measured in Belgrade, Serbia (1991–2022)",
pages = "122-127",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12173"
}

Sarvan, D., Stratimirović, Đ., Rajačić, M., Krneta Nikolić, J., Vukanac, I.,& Ajtić, J.. (2023). Analiza fraktalne prirode specifične aktivnosti berilijuma-7 u prizemnom sloju atmosfere merene u Beogradu, Srbija (1991-2022). in 32. simpozijum DZZSCG : zbornik radova
Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča"., 122-127.
https://hdl.handle.net/21.15107/rcub_vinar_12173

Sarvan D, Stratimirović Đ, Rajačić M, Krneta Nikolić J, Vukanac I, Ajtić J. Analiza fraktalne prirode specifične aktivnosti berilijuma-7 u prizemnom sloju atmosfere merene u Beogradu, Srbija (1991-2022). in 32. simpozijum DZZSCG : zbornik radova. 2023;:122-127.
https://hdl.handle.net/21.15107/rcub_vinar_12173 .

Sarvan, Darko, Stratimirović, Đorđe, Rajačić, Milica, Krneta Nikolić, Jelena, Vukanac, Ivana, Ajtić, Jelena, "Analiza fraktalne prirode specifične aktivnosti berilijuma-7 u prizemnom sloju atmosfere merene u Beogradu, Srbija (1991-2022)" in 32. simpozijum DZZSCG : zbornik radova (2023):122-127,
https://hdl.handle.net/21.15107/rcub_vinar_12173 .

TY  - CONF
AU  - Ajtić, Jelena
AU  - Rajačić, Milica
AU  - Krneta Nikolić, Jelena
AU  - Vukanac, Ivana
AU  - Ilić, Zorana
AU  - Vidic, Alfred
AU  - Didović, Irma
AU  - Janusheski, Jovan
AU  - Anusheva, Jordanka
AU  - Dimovska, Snežana
AU  - Danilovski, Dejan
AU  - Anđelić, Tomislav
AU  - Zekić, Ranko
AU  - Svrkota, Nikola
AU  - Radonjić, Slavko
AU  - Vodenik, Branko
AU  - Zorko, Benjamin
PY  - 2023
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/11943
AB  - U radu je predstavljena novoformirana baza podataka GRAMON (Ground Air Radioactivity Monitoring) koja sadrži rezultate merenja radioaktivnosti u vazduhu na sedam lokacija: Beograd (Srbija), Ljubljana i Krško (Slovenija), Sarajevo (Bosna i Hercegovina), Podgorica (Crna Gora), Skoplje i Bitola (Severna Makedonija). Iz baze su za sve lokacije preuzete mesečne vrednosti specifične aktivnosti prirodnog radionuklida berilijuma-7 i potom analizirani deskriptivni statistički parametri od januara 2010. do decembra 2019. godine. Srednje vrednosti specifične aktivnosti berilijuma-7 tokom ovog perioda kreću se od 3,32 mBq/m3 u Sarajevu do 5,93 mBq/m3 u Beogradu. Koeficijent varijacije najmanji je za Krško (37,7%) i Sarajevo (38,6%), a najveći za Beograd (54,8%) i Bitolu (72,4%). Ipak, 3σ-opsezi svih sedam vremenskih serija se preklapaju. U daljoj statističkoj analizi biće ispitano da li među ovim vremenskim serijama postoje značajne razlike.
AB  - This paper presents a recently established Ground Air Radioactivity Monitoring (GRAMON) database that contains the results of radioactivity measurements in the air at seven locations: Belgrade (Serbia), Ljubljana and Krško (Slovenia), Sarajevo (Bosnia and Herzegovina), Podgorica (Montenegro), Skopje and Bitola (North Macedonia). Monthly values of specific activity of the natural radionuclide beryllium-7 were selected from the database and descriptive statistical parameters were analyzed for each location from January 2010 to December 2019. The mean values of the specific activity of beryllium-7 over this period range from 3.32 mBq/m3 in Sarajevo to 5.93 mBq/m3 in Belgrade. The coefficient of variation is the least for Krško (37.7%) and Sarajevo (38.6%), and the largest for Belgrade (54.8%) and Bitola (72.4%). Still, the 3σ-intervals of all seven time series overlap. Further statistical analysis will investigate whether there are any significant differences among these time series.
PB  - Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča"
PB  - Društvo za zaštitu od zračenja Srbije i Crne Gore
C3  - 32. simpozijum DZZSCG : zbornik radova
T1  - GRAMON baza podataka: desetogodišnja merenja specifične aktivnosti berilijuma-7 u vazduhu
T1  - GRAMON Database: Ten Years of Beryllium-7 Specific Activity Measurements
SP  - 30
EP  - 35
UR  - https://hdl.handle.net/21.15107/rcub_vinar_11943
ER  - 

@conference{
author = "Ajtić, Jelena and Rajačić, Milica and Krneta Nikolić, Jelena and Vukanac, Ivana and Ilić, Zorana and Vidic, Alfred and Didović, Irma and Janusheski, Jovan and Anusheva, Jordanka and Dimovska, Snežana and Danilovski, Dejan and Anđelić, Tomislav and Zekić, Ranko and Svrkota, Nikola and Radonjić, Slavko and Vodenik, Branko and Zorko, Benjamin",
year = "2023",
abstract = "U radu je predstavljena novoformirana baza podataka GRAMON (Ground Air Radioactivity Monitoring) koja sadrži rezultate merenja radioaktivnosti u vazduhu na sedam lokacija: Beograd (Srbija), Ljubljana i Krško (Slovenija), Sarajevo (Bosna i Hercegovina), Podgorica (Crna Gora), Skoplje i Bitola (Severna Makedonija). Iz baze su za sve lokacije preuzete mesečne vrednosti specifične aktivnosti prirodnog radionuklida berilijuma-7 i potom analizirani deskriptivni statistički parametri od januara 2010. do decembra 2019. godine. Srednje vrednosti specifične aktivnosti berilijuma-7 tokom ovog perioda kreću se od 3,32 mBq/m3 u Sarajevu do 5,93 mBq/m3 u Beogradu. Koeficijent varijacije najmanji je za Krško (37,7%) i Sarajevo (38,6%), a najveći za Beograd (54,8%) i Bitolu (72,4%). Ipak, 3σ-opsezi svih sedam vremenskih serija se preklapaju. U daljoj statističkoj analizi biće ispitano da li među ovim vremenskim serijama postoje značajne razlike., This paper presents a recently established Ground Air Radioactivity Monitoring (GRAMON) database that contains the results of radioactivity measurements in the air at seven locations: Belgrade (Serbia), Ljubljana and Krško (Slovenia), Sarajevo (Bosnia and Herzegovina), Podgorica (Montenegro), Skopje and Bitola (North Macedonia). Monthly values of specific activity of the natural radionuclide beryllium-7 were selected from the database and descriptive statistical parameters were analyzed for each location from January 2010 to December 2019. The mean values of the specific activity of beryllium-7 over this period range from 3.32 mBq/m3 in Sarajevo to 5.93 mBq/m3 in Belgrade. The coefficient of variation is the least for Krško (37.7%) and Sarajevo (38.6%), and the largest for Belgrade (54.8%) and Bitola (72.4%). Still, the 3σ-intervals of all seven time series overlap. Further statistical analysis will investigate whether there are any significant differences among these time series.",
publisher = "Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča", Društvo za zaštitu od zračenja Srbije i Crne Gore",
journal = "32. simpozijum DZZSCG : zbornik radova",
title = "GRAMON baza podataka: desetogodišnja merenja specifične aktivnosti berilijuma-7 u vazduhu, GRAMON Database: Ten Years of Beryllium-7 Specific Activity Measurements",
pages = "30-35",
url = "https://hdl.handle.net/21.15107/rcub_vinar_11943"
}

Ajtić, J., Rajačić, M., Krneta Nikolić, J., Vukanac, I., Ilić, Z., Vidic, A., Didović, I., Janusheski, J., Anusheva, J., Dimovska, S., Danilovski, D., Anđelić, T., Zekić, R., Svrkota, N., Radonjić, S., Vodenik, B.,& Zorko, B.. (2023). GRAMON baza podataka: desetogodišnja merenja specifične aktivnosti berilijuma-7 u vazduhu. in 32. simpozijum DZZSCG : zbornik radova
Beograd : Univerzitet u Beogradu, Institut za nuklearne nauke "Vinča"., 30-35.
https://hdl.handle.net/21.15107/rcub_vinar_11943

Ajtić J, Rajačić M, Krneta Nikolić J, Vukanac I, Ilić Z, Vidic A, Didović I, Janusheski J, Anusheva J, Dimovska S, Danilovski D, Anđelić T, Zekić R, Svrkota N, Radonjić S, Vodenik B, Zorko B. GRAMON baza podataka: desetogodišnja merenja specifične aktivnosti berilijuma-7 u vazduhu. in 32. simpozijum DZZSCG : zbornik radova. 2023;:30-35.
https://hdl.handle.net/21.15107/rcub_vinar_11943 .

Ajtić, Jelena, Rajačić, Milica, Krneta Nikolić, Jelena, Vukanac, Ivana, Ilić, Zorana, Vidic, Alfred, Didović, Irma, Janusheski, Jovan, Anusheva, Jordanka, Dimovska, Snežana, Danilovski, Dejan, Anđelić, Tomislav, Zekić, Ranko, Svrkota, Nikola, Radonjić, Slavko, Vodenik, Branko, Zorko, Benjamin, "GRAMON baza podataka: desetogodišnja merenja specifične aktivnosti berilijuma-7 u vazduhu" in 32. simpozijum DZZSCG : zbornik radova (2023):30-35,
https://hdl.handle.net/21.15107/rcub_vinar_11943 .

TY  - JOUR
AU  - Prodanović, Radiša
AU  - Kirovski, Danijela
AU  - Vujanac, Ivan
AU  - Đorđević, Ana D.
AU  - Romić, Snježana Đ.
AU  - Pantelić, Marija
AU  - Korićanac, Goran
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10356
AB  - A number of alterations have been identified in lipid metabolism within adipose tissue and liver in obesity. Less is known about the capacity of skeletal muscle for the metabolism of fatty acids in obesity-related insulin resistance, though it is evident that dry cow muscles may contain increased triglyceride content. The current study was therefore undertaken to evaluate the skeletal muscle expression of proteins of the fatty acid metabolism in dry cows with different body condition scores (BCS). Sixteen Holstein-Friesian close-up cows were divided into 2 equal groups based on their BCS as optimal (3.25 ≤ BCS ≤ 3.5) and high (4.0 ≤ BCS ≤ 4.25). Blood samples collection and skeletal muscle biopsies were carried out at day 10 before calving. Blood serum was assayed for concentration of resistin using a bovine specific ELISA. Protein expression of insulin receptor beta subunit (IRβ), glucose transporter 4 (GLUT4), fatty acid translocase (FAT/CD36), fatty acid transporter 1 (FATP1), carnitine palmitoyltransferase 1 (CPT1), AMP-acitvated protein kinase (AMPK) and lipin 1 were analyzed in semitendinosus muscle by immunoblot. Resistin differed non-significantly between high-BCS and optimal-BCS cows. Insulin-resistant lipid metabolism in obese cows was paralleled with increased skeletal muscle expression of lipin 1 and GLUT4, and decreased expression of IRβ and FATP1. These data suggest that in obesity-related insulin resistance, metabolic capacity in dry cow skeletal muscles appears to be organized towards the synthesis of signaling intermediates rather than fatty acids oxidation and that altered fatty acid uptake does not contribute to this disposition.
T2  - Research in Veterinary Science
T1  - Obesity-related prepartal insulin resistance in dairy cows is associated with increased lipin 1 and decreased FATP 1 expression in skeletal muscle
VL  - 150
SP  - 189
EP  - 194
DO  - 10.1016/j.rvsc.2022.04.012
ER  - 

@article{
author = "Prodanović, Radiša and Kirovski, Danijela and Vujanac, Ivan and Đorđević, Ana D. and Romić, Snježana Đ. and Pantelić, Marija and Korićanac, Goran",
year = "2022",
abstract = "A number of alterations have been identified in lipid metabolism within adipose tissue and liver in obesity. Less is known about the capacity of skeletal muscle for the metabolism of fatty acids in obesity-related insulin resistance, though it is evident that dry cow muscles may contain increased triglyceride content. The current study was therefore undertaken to evaluate the skeletal muscle expression of proteins of the fatty acid metabolism in dry cows with different body condition scores (BCS). Sixteen Holstein-Friesian close-up cows were divided into 2 equal groups based on their BCS as optimal (3.25 ≤ BCS ≤ 3.5) and high (4.0 ≤ BCS ≤ 4.25). Blood samples collection and skeletal muscle biopsies were carried out at day 10 before calving. Blood serum was assayed for concentration of resistin using a bovine specific ELISA. Protein expression of insulin receptor beta subunit (IRβ), glucose transporter 4 (GLUT4), fatty acid translocase (FAT/CD36), fatty acid transporter 1 (FATP1), carnitine palmitoyltransferase 1 (CPT1), AMP-acitvated protein kinase (AMPK) and lipin 1 were analyzed in semitendinosus muscle by immunoblot. Resistin differed non-significantly between high-BCS and optimal-BCS cows. Insulin-resistant lipid metabolism in obese cows was paralleled with increased skeletal muscle expression of lipin 1 and GLUT4, and decreased expression of IRβ and FATP1. These data suggest that in obesity-related insulin resistance, metabolic capacity in dry cow skeletal muscles appears to be organized towards the synthesis of signaling intermediates rather than fatty acids oxidation and that altered fatty acid uptake does not contribute to this disposition.",
journal = "Research in Veterinary Science",
title = "Obesity-related prepartal insulin resistance in dairy cows is associated with increased lipin 1 and decreased FATP 1 expression in skeletal muscle",
volume = "150",
pages = "189-194",
doi = "10.1016/j.rvsc.2022.04.012"
}

Prodanović, R., Kirovski, D., Vujanac, I., Đorđević, A. D., Romić, S. Đ., Pantelić, M.,& Korićanac, G.. (2022). Obesity-related prepartal insulin resistance in dairy cows is associated with increased lipin 1 and decreased FATP 1 expression in skeletal muscle. in Research in Veterinary Science, 150, 189-194.
https://doi.org/10.1016/j.rvsc.2022.04.012

Prodanović R, Kirovski D, Vujanac I, Đorđević AD, Romić SĐ, Pantelić M, Korićanac G. Obesity-related prepartal insulin resistance in dairy cows is associated with increased lipin 1 and decreased FATP 1 expression in skeletal muscle. in Research in Veterinary Science. 2022;150:189-194.
doi:10.1016/j.rvsc.2022.04.012 .

Prodanović, Radiša, Kirovski, Danijela, Vujanac, Ivan, Đorđević, Ana D., Romić, Snježana Đ., Pantelić, Marija, Korićanac, Goran, "Obesity-related prepartal insulin resistance in dairy cows is associated with increased lipin 1 and decreased FATP 1 expression in skeletal muscle" in Research in Veterinary Science, 150 (2022):189-194,
https://doi.org/10.1016/j.rvsc.2022.04.012 . .

TY  - JOUR
AU  - Mitrović, Marko
AU  - Ciraj-Bjelac, Olivera
AU  - Jovanović, Z.
AU  - Krstić, N.
AU  - Nikezić, Dragoslav
AU  - Krstić, Danijela Z.
AU  - Živković, M.
AU  - Lazarević-Macanović, Mirjana
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/9913
AB  - The objective of this work was to assess absorbed doses in organs and tissues of a rabbit, following computed tomography (CT) examinations, using a dedicated 3D voxel model. Absorbed doses in relevant organs were calculated using the MCNP5 Monte Carlo software. Calculations were perfomed for two standard CT protocols, using tube voltages of 110 kVp and 130 kVp. Absorbed doses were calculated in 11 organs and tissues, i.e., skin, bones, brain, muscles, heart, lungs, liver, spleen, kidney, testicles, and fat tissue. The doses ranged from 15.3 to 28.3 mGy, and from 40.2 to 74.3 mGy, in the two investigated protocols. The organs that received the highest dose were bones and kidneys. In contrast, brain and spleen were organs that received the smallest doses. Doses in organs which are stretched along the body did not change significantly with distance. On the other hand, doses in organs which are localized in the body showed maximums and minimums. Using the voxel model, it is possible to calculate the dose distribution in the rabbit’s body after CT scans, and study the potential biological effects of CT doses in certain organs. The voxel model presented in this work can be used to calculated doses in all radiation experiments in which rabbits are used as experimental animals.
T2  - Radiation and Environmental Biophysics
T1  - Voxel model of a rabbit: assessment of absorbed doses in organs after CT examination performed by two different protocols
VL  - 60
IS  - 4
SP  - 631
EP  - 638
DO  - 10.1007/s00411-021-00941-7
ER  - 

@article{
author = "Mitrović, Marko and Ciraj-Bjelac, Olivera and Jovanović, Z. and Krstić, N. and Nikezić, Dragoslav and Krstić, Danijela Z. and Živković, M. and Lazarević-Macanović, Mirjana",
year = "2021",
abstract = "The objective of this work was to assess absorbed doses in organs and tissues of a rabbit, following computed tomography (CT) examinations, using a dedicated 3D voxel model. Absorbed doses in relevant organs were calculated using the MCNP5 Monte Carlo software. Calculations were perfomed for two standard CT protocols, using tube voltages of 110 kVp and 130 kVp. Absorbed doses were calculated in 11 organs and tissues, i.e., skin, bones, brain, muscles, heart, lungs, liver, spleen, kidney, testicles, and fat tissue. The doses ranged from 15.3 to 28.3 mGy, and from 40.2 to 74.3 mGy, in the two investigated protocols. The organs that received the highest dose were bones and kidneys. In contrast, brain and spleen were organs that received the smallest doses. Doses in organs which are stretched along the body did not change significantly with distance. On the other hand, doses in organs which are localized in the body showed maximums and minimums. Using the voxel model, it is possible to calculate the dose distribution in the rabbit’s body after CT scans, and study the potential biological effects of CT doses in certain organs. The voxel model presented in this work can be used to calculated doses in all radiation experiments in which rabbits are used as experimental animals.",
journal = "Radiation and Environmental Biophysics",
title = "Voxel model of a rabbit: assessment of absorbed doses in organs after CT examination performed by two different protocols",
volume = "60",
number = "4",
pages = "631-638",
doi = "10.1007/s00411-021-00941-7"
}

Mitrović, M., Ciraj-Bjelac, O., Jovanović, Z., Krstić, N., Nikezić, D., Krstić, D. Z., Živković, M.,& Lazarević-Macanović, M.. (2021). Voxel model of a rabbit: assessment of absorbed doses in organs after CT examination performed by two different protocols. in Radiation and Environmental Biophysics, 60(4), 631-638.
https://doi.org/10.1007/s00411-021-00941-7

Mitrović M, Ciraj-Bjelac O, Jovanović Z, Krstić N, Nikezić D, Krstić DZ, Živković M, Lazarević-Macanović M. Voxel model of a rabbit: assessment of absorbed doses in organs after CT examination performed by two different protocols. in Radiation and Environmental Biophysics. 2021;60(4):631-638.
doi:10.1007/s00411-021-00941-7 .

Mitrović, Marko, Ciraj-Bjelac, Olivera, Jovanović, Z., Krstić, N., Nikezić, Dragoslav, Krstić, Danijela Z., Živković, M., Lazarević-Macanović, Mirjana, "Voxel model of a rabbit: assessment of absorbed doses in organs after CT examination performed by two different protocols" in Radiation and Environmental Biophysics, 60, no. 4 (2021):631-638,
https://doi.org/10.1007/s00411-021-00941-7 . .

TY  - JOUR
AU  - Ajtić, Jelena V.
AU  - Zorko, Benjamin
AU  - Nečemer, Marijan
AU  - Sarvan, Darko Z.
AU  - Rajačić, Milica
AU  - Krneta-Nikolić, Jelena D.
AU  - Todorović, Dragana
AU  - Đurđević, Vladimir S.
AU  - Vodenik, Branko
AU  - Glavič-Cindro, Denis
AU  - Kožar Logar, Jasmina Koar
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10075
AB  - This study investigates the beryllium-7, lead-210 and caesium-137 activity concentrations in aerosol filter samples collected monthly along the 45°N zonal belt over 1991–2019. Sampling was performed in three locations, one in Serbia and two in Slovenia, and the Slovenian data records are published here for the first time. The activity concentrations were determined by standard gamma spectrometry. The obtained results are in general agreement with the literature data for Europe. The data sets at different sites display similarities in measurement ranges, overall means and seasonal cycles. Still, statistical tests show significant differences among the radionuclides’ concentrations across the locations. To investigate underlying processes that affect radioactivity in the surface air in this region, multivariate statistical concepts are applied to the radionuclides’ concentrations and local meteorological parameters. Discriminant analysis shows that all three sites are well separated from each other. Principal component analysis gives common pattern of interconnection between the observables: temperature has a stronger influence on the behaviour of beryllium-7 and lead-210 than that of caesium-137, but a negative correlation of the radionuclides’ concentrations with precipitation seems the strongest for caesium-137. Principal component analysis also shows local differences in the degree of relationship between the meteorological parameters and activity concentrations of the investigated radionuclides. This is an important finding for future atmospheric transport studies.
T2  - International Journal of Environmental Science and Technology
T1  - Characteristics of radioactivity in the surface air along the 45°N zonal belt in South-Eastern Europe
DO  - 10.1007/s13762-021-03814-0
ER  - 

@article{
author = "Ajtić, Jelena V. and Zorko, Benjamin and Nečemer, Marijan and Sarvan, Darko Z. and Rajačić, Milica and Krneta-Nikolić, Jelena D. and Todorović, Dragana and Đurđević, Vladimir S. and Vodenik, Branko and Glavič-Cindro, Denis and Kožar Logar, Jasmina Koar",
year = "2021",
abstract = "This study investigates the beryllium-7, lead-210 and caesium-137 activity concentrations in aerosol filter samples collected monthly along the 45°N zonal belt over 1991–2019. Sampling was performed in three locations, one in Serbia and two in Slovenia, and the Slovenian data records are published here for the first time. The activity concentrations were determined by standard gamma spectrometry. The obtained results are in general agreement with the literature data for Europe. The data sets at different sites display similarities in measurement ranges, overall means and seasonal cycles. Still, statistical tests show significant differences among the radionuclides’ concentrations across the locations. To investigate underlying processes that affect radioactivity in the surface air in this region, multivariate statistical concepts are applied to the radionuclides’ concentrations and local meteorological parameters. Discriminant analysis shows that all three sites are well separated from each other. Principal component analysis gives common pattern of interconnection between the observables: temperature has a stronger influence on the behaviour of beryllium-7 and lead-210 than that of caesium-137, but a negative correlation of the radionuclides’ concentrations with precipitation seems the strongest for caesium-137. Principal component analysis also shows local differences in the degree of relationship between the meteorological parameters and activity concentrations of the investigated radionuclides. This is an important finding for future atmospheric transport studies.",
journal = "International Journal of Environmental Science and Technology",
title = "Characteristics of radioactivity in the surface air along the 45°N zonal belt in South-Eastern Europe",
doi = "10.1007/s13762-021-03814-0"
}

Ajtić, J. V., Zorko, B., Nečemer, M., Sarvan, D. Z., Rajačić, M., Krneta-Nikolić, J. D., Todorović, D., Đurđević, V. S., Vodenik, B., Glavič-Cindro, D.,& Kožar Logar, J. K.. (2021). Characteristics of radioactivity in the surface air along the 45°N zonal belt in South-Eastern Europe. in International Journal of Environmental Science and Technology.
https://doi.org/10.1007/s13762-021-03814-0

Ajtić JV, Zorko B, Nečemer M, Sarvan DZ, Rajačić M, Krneta-Nikolić JD, Todorović D, Đurđević VS, Vodenik B, Glavič-Cindro D, Kožar Logar JK. Characteristics of radioactivity in the surface air along the 45°N zonal belt in South-Eastern Europe. in International Journal of Environmental Science and Technology. 2021;.
doi:10.1007/s13762-021-03814-0 .

Ajtić, Jelena V., Zorko, Benjamin, Nečemer, Marijan, Sarvan, Darko Z., Rajačić, Milica, Krneta-Nikolić, Jelena D., Todorović, Dragana, Đurđević, Vladimir S., Vodenik, Branko, Glavič-Cindro, Denis, Kožar Logar, Jasmina Koar, "Characteristics of radioactivity in the surface air along the 45°N zonal belt in South-Eastern Europe" in International Journal of Environmental Science and Technology (2021),
https://doi.org/10.1007/s13762-021-03814-0 . .