Živković, Jelena

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  • Živković, Jelena (3)
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Author's Bibliography

Pomegranate (Punica granatum L.) Peel Extract: Potential Cytotoxic Agent Against Different Cancer Cell Lines

Keta, Otilija D.; Deljanin, Milena; Petković, Vladana; Zdunić, Gordana; Janković, Teodora; Živković, Jelena; Ristić-Fira, Aleksandra; Petrović, Ivan M.; Šavikin, Katarina

(2020)

TY  - JOUR
AU  - Keta, Otilija D.
AU  - Deljanin, Milena
AU  - Petković, Vladana
AU  - Zdunić, Gordana
AU  - Janković, Teodora
AU  - Živković, Jelena
AU  - Ristić-Fira, Aleksandra
AU  - Petrović, Ivan M.
AU  - Šavikin, Katarina
PY  - 2020
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8996
AB  - The aim of the present study was to investigate effects of pomegranate peel (PP) extract on different human cancer cell lines. MTT was performed to estimate cytotoxic effects of PP extract against HTB140, HTB177, MCF7, HCT116 human cancer cell lines and MRC-5 normal fibroblasts. Clonogenic assay was used to reveal cell survival after the treatment with PP extract. Cell cycle analysis was done using flow cytometry. Wound healing assay was applied to estimate inhibitory effects of PP extract on migration of cancer cells. The results showed that PP extract expressed selective cytotoxicity for cancer cells compared to normal cell line. Analyzed cancer cell lines displayed individual variations in sensitivity to PP extract reflected through changes in clonogenic survival, cell cycle distribution and migration, which may be due to the specific nature of each tested cell line. In conclusion, PP extract exhibits good inhibitory effects on tested cancer cell lines.
T2  - Records of Natural Products
T1  - Pomegranate (Punica granatum L.) Peel Extract: Potential Cytotoxic Agent Against Different Cancer Cell Lines
VL  - 14
IS  - 5
SP  - 326
EP  - 339
DO  - 10.25135/rnp.170.19.11.1477
ER  - 
@article{
author = "Keta, Otilija D. and Deljanin, Milena and Petković, Vladana and Zdunić, Gordana and Janković, Teodora and Živković, Jelena and Ristić-Fira, Aleksandra and Petrović, Ivan M. and Šavikin, Katarina",
year = "2020",
url = "https://vinar.vin.bg.ac.rs/handle/123456789/8996",
abstract = "The aim of the present study was to investigate effects of pomegranate peel (PP) extract on different human cancer cell lines. MTT was performed to estimate cytotoxic effects of PP extract against HTB140, HTB177, MCF7, HCT116 human cancer cell lines and MRC-5 normal fibroblasts. Clonogenic assay was used to reveal cell survival after the treatment with PP extract. Cell cycle analysis was done using flow cytometry. Wound healing assay was applied to estimate inhibitory effects of PP extract on migration of cancer cells. The results showed that PP extract expressed selective cytotoxicity for cancer cells compared to normal cell line. Analyzed cancer cell lines displayed individual variations in sensitivity to PP extract reflected through changes in clonogenic survival, cell cycle distribution and migration, which may be due to the specific nature of each tested cell line. In conclusion, PP extract exhibits good inhibitory effects on tested cancer cell lines.",
journal = "Records of Natural Products",
title = "Pomegranate (Punica granatum L.) Peel Extract: Potential Cytotoxic Agent Against Different Cancer Cell Lines",
volume = "14",
number = "5",
pages = "326-339",
doi = "10.25135/rnp.170.19.11.1477"
}
Keta, O. D., Deljanin, M., Petković, V., Zdunić, G., Janković, T., Živković, J., Ristić-Fira, A., Petrović, I. M.,& Šavikin, K. (2020). Pomegranate (Punica granatum L.) Peel Extract: Potential Cytotoxic Agent Against Different Cancer Cell Lines.
Records of Natural Products, 14(5), 326-339.
https://doi.org/10.25135/rnp.170.19.11.1477
Keta OD, Deljanin M, Petković V, Zdunić G, Janković T, Živković J, Ristić-Fira A, Petrović IM, Šavikin K. Pomegranate (Punica granatum L.) Peel Extract: Potential Cytotoxic Agent Against Different Cancer Cell Lines. Records of Natural Products. 2020;14(5):326-339
Keta Otilija D., Deljanin Milena, Petković Vladana, Zdunić Gordana, Janković Teodora, Živković Jelena, Ristić-Fira Aleksandra, Petrović Ivan M., Šavikin Katarina, "Pomegranate (Punica granatum L.) Peel Extract: Potential Cytotoxic Agent Against Different Cancer Cell Lines" Records of Natural Products, 14, no. 5 (2020):326-339,
https://doi.org/10.25135/rnp.170.19.11.1477 .
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Apatite formation on nanomaterial calcium phosphate/poly-DL-lactide-co-glycolide in simulated body fluid

Vukelić, Marija; Mitić, Žarko; Miljković, Miroslav; Živković, Jelena; Ignjatović, Nenad L.; Uskoković, Dragan; Živanov Čurlis, Jelena; Vasiljević, Perica; Najman, Stevo

(Milano : Wichtig Publishing, 2012)

TY  - JOUR
AU  - Vukelić, Marija
AU  - Mitić, Žarko
AU  - Miljković, Miroslav
AU  - Živković, Jelena
AU  - Ignjatović, Nenad L.
AU  - Uskoković, Dragan
AU  - Živanov Čurlis, Jelena
AU  - Vasiljević, Perica
AU  - Najman, Stevo
PY  - 2012
UR  - http://dais.sanu.ac.rs/123456789/489
UR  - http://www.itn.sanu.ac.rs/opus4/frontdoor/index/index/docId/754
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/7451
AB  - Simulated body fluid (SBF) is an artificial fluid which has ionic composition and ionic concentration similar to human blood plasma. Purpose: This paper compares the interaction between the nanomaterial containing calcium phosphate/poly-dl-lactide-co-glycolide (N-CP/PLGA) and SBF, in order to investigate whether and to what extent inorganic ionic composition of human blood plasma leads to the aforementioned changes in the material. Methods: N-CP/PLGA was incubated for 1, 2, 3, and 5 weeks in SBF. The surface of the material was analyzed on SEM-EDS and FTIR spectrometer, while SBF was subjected to pH and electrical conductivity measurement. Results: Our results indicate that dissolution of the polymer component of the material N-CP/PLGA and precipitation of the material similar to hydroxyapatite on its surface are based on the morphologic changes seen in this material. Conclusions: The mechanism of the apatite formation on the bioceramic surface was intensively studied and was considered crucial in designing the new biomaterials. The results obtained in this work indicate that N-CP/PLGA may be a good candidate for application to bone regeneration.
PB  - Milano : Wichtig Publishing
T2  - Journal of Applied Biomaterials and Functional Materials
T1  - Apatite formation on nanomaterial calcium phosphate/poly-DL-lactide-co-glycolide in simulated body fluid
SP  - 43
EP  - 48
DO  - 10.5301/JABFM.2012.9274
ER  - 
@article{
author = "Vukelić, Marija and Mitić, Žarko and Miljković, Miroslav and Živković, Jelena and Ignjatović, Nenad L. and Uskoković, Dragan and Živanov Čurlis, Jelena and Vasiljević, Perica and Najman, Stevo",
year = "2012",
url = "http://dais.sanu.ac.rs/123456789/489, http://www.itn.sanu.ac.rs/opus4/frontdoor/index/index/docId/754, http://vinar.vin.bg.ac.rs/handle/123456789/7451",
abstract = "Simulated body fluid (SBF) is an artificial fluid which has ionic composition and ionic concentration similar to human blood plasma. Purpose: This paper compares the interaction between the nanomaterial containing calcium phosphate/poly-dl-lactide-co-glycolide (N-CP/PLGA) and SBF, in order to investigate whether and to what extent inorganic ionic composition of human blood plasma leads to the aforementioned changes in the material. Methods: N-CP/PLGA was incubated for 1, 2, 3, and 5 weeks in SBF. The surface of the material was analyzed on SEM-EDS and FTIR spectrometer, while SBF was subjected to pH and electrical conductivity measurement. Results: Our results indicate that dissolution of the polymer component of the material N-CP/PLGA and precipitation of the material similar to hydroxyapatite on its surface are based on the morphologic changes seen in this material. Conclusions: The mechanism of the apatite formation on the bioceramic surface was intensively studied and was considered crucial in designing the new biomaterials. The results obtained in this work indicate that N-CP/PLGA may be a good candidate for application to bone regeneration.",
publisher = "Milano : Wichtig Publishing",
journal = "Journal of Applied Biomaterials and Functional Materials",
title = "Apatite formation on nanomaterial calcium phosphate/poly-DL-lactide-co-glycolide in simulated body fluid",
pages = "43-48",
doi = "10.5301/JABFM.2012.9274"
}
Vukelić, M., Mitić, Ž., Miljković, M., Živković, J., Ignjatović, N. L., Uskoković, D., Živanov Čurlis, J., Vasiljević, P.,& Najman, S. (2012). Apatite formation on nanomaterial calcium phosphate/poly-DL-lactide-co-glycolide in simulated body fluid.
Journal of Applied Biomaterials and Functional Materials
Milano : Wichtig Publishing., 43-48.
https://doi.org/10.5301/JABFM.2012.9274
Vukelić M, Mitić Ž, Miljković M, Živković J, Ignjatović NL, Uskoković D, Živanov Čurlis J, Vasiljević P, Najman S. Apatite formation on nanomaterial calcium phosphate/poly-DL-lactide-co-glycolide in simulated body fluid. Journal of Applied Biomaterials and Functional Materials. 2012;:43-48
Vukelić Marija, Mitić Žarko, Miljković Miroslav, Živković Jelena, Ignjatović Nenad L., Uskoković Dragan, Živanov Čurlis Jelena, Vasiljević Perica, Najman Stevo, "Apatite formation on nanomaterial calcium phosphate/poly-DL-lactide-co-glycolide in simulated body fluid" Journal of Applied Biomaterials and Functional Materials (2012):43-48,
https://doi.org/10.5301/JABFM.2012.9274 .
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9

Interaction of biomaterial containing calcium hydroxyapatite/poly-l-lactide with simulated body fluid

Vukelić, Marija; Mitić, Žarko; Miljković, Miroslav; Živković, Jelena; Ignjatović, Nenad L.; Uskoković, Dragan

(Niš : University of Niš, Faculty of Medicine; Department of the Serbian Medical Society Niš, 2011)

TY  - JOUR
AU  - Vukelić, Marija
AU  - Mitić, Žarko
AU  - Miljković, Miroslav
AU  - Živković, Jelena
AU  - Ignjatović, Nenad L.
AU  - Uskoković, Dragan
PY  - 2011
UR  - http://dais.sanu.ac.rs/123456789/701
UR  - http://www.itn.sanu.ac.rs/opus4/frontdoor/index/index/docId/973
UR  - http://www.itn.sanu.ac.rs/opus4/files/973/Vukelic_Acta%20Medica%20Medianae_50_4_2011.pdf
UR  - http://vinar.vin.bg.ac.rs/handle/123456789/7521
AB  - The purpose of biomaterials is to replace a part or a function of the body in a safe, physiologically and economically acceptable way. The process of the reconstruction of bone defects has always been a big problem in orthopedics and maxillofacial surgery. Since hydroxyapatite (HAp) was detected as a component, the predominant constituent and the integral element of Mammalian bones, the development of the phospate ceramics as potential materials for implantation was enabled. This study investigated whether and in which way biomaterial calcium hydroxyapatite/poly-L-lactide (HAp/PLLA) interacts with the ionic composition of the human plasma. The simulated body fluid (SBF) is an artificial fluid that has the ionic composition and ionic concentration similar to the human blood plasma. HAp/PLLA was incubated for 1, 2, 3 and 5 weeks in SBF. The surfaces of both treated and untreated materials were analyzed on a scanning electron microscopy (SEM), and were also exposed to the energy dispersive X-ray spectroscopy (EDS), while SBF was submitted to the measuring of pH and electrical conductivity. However, our results indicate that the degradational changes of the material HAp/PLLA in SBF start from the surface of the treated material and that observed changes are the consequence of dissolution of its polymer component and the precipitation of the material similar to hydroxyapatite on its surface. This material shows good characteristics that place it among good candidates for the application in orthopedics and maxillofacial surgery.
PB  - Niš : University of Niš, Faculty of Medicine; Department of  the Serbian Medical Society Niš
T2  - Acta Medica Medianae
T1  - Interaction of biomaterial containing calcium hydroxyapatite/poly-l-lactide with simulated body fluid
SP  - 35
EP  - 39
DO  - 10.5633/amm.2011.0406
ER  - 
@article{
author = "Vukelić, Marija and Mitić, Žarko and Miljković, Miroslav and Živković, Jelena and Ignjatović, Nenad L. and Uskoković, Dragan",
year = "2011",
url = "http://dais.sanu.ac.rs/123456789/701, http://www.itn.sanu.ac.rs/opus4/frontdoor/index/index/docId/973, http://www.itn.sanu.ac.rs/opus4/files/973/Vukelic_Acta%20Medica%20Medianae_50_4_2011.pdf, http://vinar.vin.bg.ac.rs/handle/123456789/7521",
abstract = "The purpose of biomaterials is to replace a part or a function of the body in a safe, physiologically and economically acceptable way. The process of the reconstruction of bone defects has always been a big problem in orthopedics and maxillofacial surgery. Since hydroxyapatite (HAp) was detected as a component, the predominant constituent and the integral element of Mammalian bones, the development of the phospate ceramics as potential materials for implantation was enabled. This study investigated whether and in which way biomaterial calcium hydroxyapatite/poly-L-lactide (HAp/PLLA) interacts with the ionic composition of the human plasma. The simulated body fluid (SBF) is an artificial fluid that has the ionic composition and ionic concentration similar to the human blood plasma. HAp/PLLA was incubated for 1, 2, 3 and 5 weeks in SBF. The surfaces of both treated and untreated materials were analyzed on a scanning electron microscopy (SEM), and were also exposed to the energy dispersive X-ray spectroscopy (EDS), while SBF was submitted to the measuring of pH and electrical conductivity. However, our results indicate that the degradational changes of the material HAp/PLLA in SBF start from the surface of the treated material and that observed changes are the consequence of dissolution of its polymer component and the precipitation of the material similar to hydroxyapatite on its surface. This material shows good characteristics that place it among good candidates for the application in orthopedics and maxillofacial surgery.",
publisher = "Niš : University of Niš, Faculty of Medicine; Department of  the Serbian Medical Society Niš",
journal = "Acta Medica Medianae",
title = "Interaction of biomaterial containing calcium hydroxyapatite/poly-l-lactide with simulated body fluid",
pages = "35-39",
doi = "10.5633/amm.2011.0406"
}
Vukelić, M., Mitić, Ž., Miljković, M., Živković, J., Ignjatović, N. L.,& Uskoković, D. (2011). Interaction of biomaterial containing calcium hydroxyapatite/poly-l-lactide with simulated body fluid.
Acta Medica Medianae
Niš : University of Niš, Faculty of Medicine; Department of  the Serbian Medical Society Niš., 35-39.
https://doi.org/10.5633/amm.2011.0406
Vukelić M, Mitić Ž, Miljković M, Živković J, Ignjatović NL, Uskoković D. Interaction of biomaterial containing calcium hydroxyapatite/poly-l-lactide with simulated body fluid. Acta Medica Medianae. 2011;:35-39
Vukelić Marija, Mitić Žarko, Miljković Miroslav, Živković Jelena, Ignjatović Nenad L., Uskoković Dragan, "Interaction of biomaterial containing calcium hydroxyapatite/poly-l-lactide with simulated body fluid" Acta Medica Medianae (2011):35-39,
https://doi.org/10.5633/amm.2011.0406 .
2