TY  - JOUR
AU  - Đorđević, N.
AU  - Novaković, M.
AU  - Pejin, Boris
AU  - Živković, M.
AU  - Savić, A.
AU  - Mutic, Jelena J.
AU  - Tegević, V.
PY  - 2018
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/1141
AB  - This study aimed to describe quality and potential health benefits of three Vranac wines obtained from new grape clones (CI, CII and CIII) recently developed and recognised. In this aim, their phenolic profiles, anti-2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical activities along with metal compositions were analyzed. Compared with the commercial one, CII and CIII Vranac wines were found to contain both higher contents of total phenolics, flavonoids and monomeric anthocyanins as well as anti-DPPH radical activities. The most abundant phenolics were gallic acid (8.88-16.36 mg/L), catechin (12.42-24.35 mg/L) and epicatechin (4.30-7.79 mg/L). Finally, the metal content of all the analyzed samples was within the toxicological safety limits. Taken all together, Montenegrin Vranac wines represent a rich source of both phenolics and minerals exhibiting promising antioxidant potential. CII and CIII wines can be considered for commercialising due to their high amounts of gallic acid, catechin and epicatechin, significant K/Na ratios and favourable contents of essential metals making them products with health added values.
PB  - Elsevier Science Bv, Amsterdam
T2  - Scientia Horticulturae
T1  - An insight into chemical composition and biological activity of Montenegrin Vranac red wine
EP  - 148
SP  - 142
VL  - 230
DO  - 10.1016/j.scienta.2017.11.033
ER  - 

@article{
author = "Đorđević, N. and Novaković, M. and Pejin, Boris and Živković, M. and Savić, A. and Mutic, Jelena J. and Tegević, V.",
year = "2018",
abstract = "This study aimed to describe quality and potential health benefits of three Vranac wines obtained from new grape clones (CI, CII and CIII) recently developed and recognised. In this aim, their phenolic profiles, anti-2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical activities along with metal compositions were analyzed. Compared with the commercial one, CII and CIII Vranac wines were found to contain both higher contents of total phenolics, flavonoids and monomeric anthocyanins as well as anti-DPPH radical activities. The most abundant phenolics were gallic acid (8.88-16.36 mg/L), catechin (12.42-24.35 mg/L) and epicatechin (4.30-7.79 mg/L). Finally, the metal content of all the analyzed samples was within the toxicological safety limits. Taken all together, Montenegrin Vranac wines represent a rich source of both phenolics and minerals exhibiting promising antioxidant potential. CII and CIII wines can be considered for commercialising due to their high amounts of gallic acid, catechin and epicatechin, significant K/Na ratios and favourable contents of essential metals making them products with health added values.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Scientia Horticulturae",
title = "An insight into chemical composition and biological activity of Montenegrin Vranac red wine",
pages = "148-142",
volume = "230",
doi = "10.1016/j.scienta.2017.11.033"
}

Đorđević, N., Novaković, M., Pejin, B., Živković, M., Savić, A., Mutic, J. J.,& Tegević, V.. (2018). An insight into chemical composition and biological activity of Montenegrin Vranac red wine. in Scientia Horticulturae
Elsevier Science Bv, Amsterdam., 230, 142-148.
https://doi.org/10.1016/j.scienta.2017.11.033

Đorđević N, Novaković M, Pejin B, Živković M, Savić A, Mutic JJ, Tegević V. An insight into chemical composition and biological activity of Montenegrin Vranac red wine. in Scientia Horticulturae. 2018;230:142-148.
doi:10.1016/j.scienta.2017.11.033 .

Đorđević, N., Novaković, M., Pejin, Boris, Živković, M., Savić, A., Mutic, Jelena J., Tegević, V., "An insight into chemical composition and biological activity of Montenegrin Vranac red wine" in Scientia Horticulturae, 230 (2018):142-148,
https://doi.org/10.1016/j.scienta.2017.11.033 . .

TY  - CONF
AU  - Živković, S.
AU  - Mišić, D.
AU  - Savić, A.
AU  - Jovanović, K.
AU  - Popović Bijelić, A. D.
AU  - Mojović, M. D.
AU  - Milenković, Ivana
PY  - 2013
UR  - https://enauka.gov.rs/handle/123456789/229381
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/2295
AB  - Group of higher plants, known as desiccation tolerant or resurrection plants, possess uniquely effective mechanism to withstand extreme dehydration and rapid rehydration of vegetative tissues without cell damage. Resurrection plants survive the loss of most of their tissues water content until a quiescent stage is achieved. Upon watering, the plants revive and are restored to their former state within 24h. In order to cope with desiccation, resurrection plants have to overcome a number of stresses, among them the most critical being oxidative stress. In our previous investigations, we have shown that during the rehydration process in A. ceterach, •OH radicals are produced. 
In vivo productions of free radicals remain unexplained and difficult for examination. By application of specific fluorescence probe for detection of hydroxyl radical APF (3’-(p-aminophenyl) fluorescein) it is possible to get insight into processes occurring in fronds during the dehydration process. In reaction of hydroxyl radical with APF, fluorescent product emerges. Examination under fluorescence microscope and image capturing in time intervals provides determination of hydroxyl radical production in different plant tissues. Through image analysis based on multivariate techniques, it is possible to simultaneously distinguish plant tissues according to its morphological and physiological properties.
PB  - Serbian Plant Physiology Society
C3  - 1st International Conference on Plant Biology (20th Symposium of the Serbian Plant Physiology Society)
T1  - Comparative analysis of hydroxyl radical production in fresh and desiccated fronds of Asplenium ceterach L. examined by fluorescence microscopy
UR  - https://hdl.handle.net/21.15107/rcub_rimsi_2295
ER  - 

@conference{
author = "Živković, S. and Mišić, D. and Savić, A. and Jovanović, K. and Popović Bijelić, A. D. and Mojović, M. D. and Milenković, Ivana",
year = "2013",
abstract = "Group of higher plants, known as desiccation tolerant or resurrection plants, possess uniquely effective mechanism to withstand extreme dehydration and rapid rehydration of vegetative tissues without cell damage. Resurrection plants survive the loss of most of their tissues water content until a quiescent stage is achieved. Upon watering, the plants revive and are restored to their former state within 24h. In order to cope with desiccation, resurrection plants have to overcome a number of stresses, among them the most critical being oxidative stress. In our previous investigations, we have shown that during the rehydration process in A. ceterach, •OH radicals are produced. 
In vivo productions of free radicals remain unexplained and difficult for examination. By application of specific fluorescence probe for detection of hydroxyl radical APF (3’-(p-aminophenyl) fluorescein) it is possible to get insight into processes occurring in fronds during the dehydration process. In reaction of hydroxyl radical with APF, fluorescent product emerges. Examination under fluorescence microscope and image capturing in time intervals provides determination of hydroxyl radical production in different plant tissues. Through image analysis based on multivariate techniques, it is possible to simultaneously distinguish plant tissues according to its morphological and physiological properties.",
publisher = "Serbian Plant Physiology Society",
journal = "1st International Conference on Plant Biology (20th Symposium of the Serbian Plant Physiology Society)",
title = "Comparative analysis of hydroxyl radical production in fresh and desiccated fronds of Asplenium ceterach L. examined by fluorescence microscopy",
url = "https://hdl.handle.net/21.15107/rcub_rimsi_2295"
}

Živković, S., Mišić, D., Savić, A., Jovanović, K., Popović Bijelić, A. D., Mojović, M. D.,& Milenković, I.. (2013). Comparative analysis of hydroxyl radical production in fresh and desiccated fronds of Asplenium ceterach L. examined by fluorescence microscopy. in 1st International Conference on Plant Biology (20th Symposium of the Serbian Plant Physiology Society)
Serbian Plant Physiology Society..
https://hdl.handle.net/21.15107/rcub_rimsi_2295

Živković S, Mišić D, Savić A, Jovanović K, Popović Bijelić AD, Mojović MD, Milenković I. Comparative analysis of hydroxyl radical production in fresh and desiccated fronds of Asplenium ceterach L. examined by fluorescence microscopy. in 1st International Conference on Plant Biology (20th Symposium of the Serbian Plant Physiology Society). 2013;.
https://hdl.handle.net/21.15107/rcub_rimsi_2295 .

Živković, S., Mišić, D., Savić, A., Jovanović, K., Popović Bijelić, A. D., Mojović, M. D., Milenković, Ivana, "Comparative analysis of hydroxyl radical production in fresh and desiccated fronds of Asplenium ceterach L. examined by fluorescence microscopy" in 1st International Conference on Plant Biology (20th Symposium of the Serbian Plant Physiology Society) (2013),
https://hdl.handle.net/21.15107/rcub_rimsi_2295 .

TY  - CONF
AU  - Spasić, Slađana
AU  - Savić, A.
AU  - Nikolic, L.
AU  - Budimir, Snežana M
AU  - Janosević, D.
AU  - Mitrović, Aleksandra Lj.
PY  - 2012
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/561
AB  - Significant contribution to understanding of complex biological systems emerged from application of fractal analysis. This paper presents a fractal analysis as one of many mathematical methods in the analysis of biological signals. Higuchi's fractal dimension is used in stationary and quasi-stationary bio-signals (EEG, ECoG) analysis and appropriately modified in the analysis of the bimodal pattern of neuronal activity as non-stationary signals.
C3  - 2012 20th Telecommunications Forum, TELFOR 2012 - Proceedings
T1  - Applications of Higuchi's fractal dimension in the Analysis of Biological Signals
EP  - 641
SP  - 639
DO  - 10.1109/TELFOR.2012.6419291
ER  - 

@conference{
author = "Spasić, Slađana and Savić, A. and Nikolic, L. and Budimir, Snežana M and Janosević, D. and Mitrović, Aleksandra Lj.",
year = "2012",
abstract = "Significant contribution to understanding of complex biological systems emerged from application of fractal analysis. This paper presents a fractal analysis as one of many mathematical methods in the analysis of biological signals. Higuchi's fractal dimension is used in stationary and quasi-stationary bio-signals (EEG, ECoG) analysis and appropriately modified in the analysis of the bimodal pattern of neuronal activity as non-stationary signals.",
journal = "2012 20th Telecommunications Forum, TELFOR 2012 - Proceedings",
title = "Applications of Higuchi's fractal dimension in the Analysis of Biological Signals",
pages = "641-639",
doi = "10.1109/TELFOR.2012.6419291"
}

Spasić, S., Savić, A., Nikolic, L., Budimir, S. M., Janosević, D.,& Mitrović, A. Lj.. (2012). Applications of Higuchi's fractal dimension in the Analysis of Biological Signals. in 2012 20th Telecommunications Forum, TELFOR 2012 - Proceedings, 639-641.
https://doi.org/10.1109/TELFOR.2012.6419291

Spasić S, Savić A, Nikolic L, Budimir SM, Janosević D, Mitrović AL. Applications of Higuchi's fractal dimension in the Analysis of Biological Signals. in 2012 20th Telecommunications Forum, TELFOR 2012 - Proceedings. 2012;:639-641.
doi:10.1109/TELFOR.2012.6419291 .

Spasić, Slađana, Savić, A., Nikolic, L., Budimir, Snežana M, Janosević, D., Mitrović, Aleksandra Lj., "Applications of Higuchi's fractal dimension in the Analysis of Biological Signals" in 2012 20th Telecommunications Forum, TELFOR 2012 - Proceedings (2012):639-641,
https://doi.org/10.1109/TELFOR.2012.6419291 . .

TY  - CONF
AU  - Mihailović, J.
AU  - Savić, A.
AU  - Bogdanović Pristov, Jelena
AU  - Radotić, Ksenija
PY  - 2011
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/448
AB  - The magnetic properties of nuclei have significant applications in medical imaging. These applications are possible because the relaxation properties and the resonance frequency for a nucleus depend upon its environment. Factors such as the presence of chemical bonds, paramagnetic ions and the rate of flow of fluids influence the magnetic resonance (MR) signal. Therefore, different regions of a biological sample produce different MR signals for the given imaging parameters. While the reasons for these differences are often so complex that interpretation is difficult, their existence yields an intrinsic subject contrast between tissues. It is possible to capture several images by changing imaging conditions with different contrasting between the tissues. Independent component analysis (ICA) applied to images provides identification of tissues with the similar response in different imaging conditions. In order to identify tumor regions we have used correlation between symmetrical brain regions and image segmentation based on pixel brightness.
C3  - SISY 2011 - 9th International Symposium on Intelligent Systems and Informatics, Proceedings
T1  - MRI brain tumors images by using independent component analysis
EP  - 435
SP  - 433
DO  - 10.1109/SISY.2011.6034366
ER  - 

@conference{
author = "Mihailović, J. and Savić, A. and Bogdanović Pristov, Jelena and Radotić, Ksenija",
year = "2011",
abstract = "The magnetic properties of nuclei have significant applications in medical imaging. These applications are possible because the relaxation properties and the resonance frequency for a nucleus depend upon its environment. Factors such as the presence of chemical bonds, paramagnetic ions and the rate of flow of fluids influence the magnetic resonance (MR) signal. Therefore, different regions of a biological sample produce different MR signals for the given imaging parameters. While the reasons for these differences are often so complex that interpretation is difficult, their existence yields an intrinsic subject contrast between tissues. It is possible to capture several images by changing imaging conditions with different contrasting between the tissues. Independent component analysis (ICA) applied to images provides identification of tissues with the similar response in different imaging conditions. In order to identify tumor regions we have used correlation between symmetrical brain regions and image segmentation based on pixel brightness.",
journal = "SISY 2011 - 9th International Symposium on Intelligent Systems and Informatics, Proceedings",
title = "MRI brain tumors images by using independent component analysis",
pages = "435-433",
doi = "10.1109/SISY.2011.6034366"
}

Mihailović, J., Savić, A., Bogdanović Pristov, J.,& Radotić, K.. (2011). MRI brain tumors images by using independent component analysis. in SISY 2011 - 9th International Symposium on Intelligent Systems and Informatics, Proceedings, 433-435.
https://doi.org/10.1109/SISY.2011.6034366

Mihailović J, Savić A, Bogdanović Pristov J, Radotić K. MRI brain tumors images by using independent component analysis. in SISY 2011 - 9th International Symposium on Intelligent Systems and Informatics, Proceedings. 2011;:433-435.
doi:10.1109/SISY.2011.6034366 .

Mihailović, J., Savić, A., Bogdanović Pristov, Jelena, Radotić, Ksenija, "MRI brain tumors images by using independent component analysis" in SISY 2011 - 9th International Symposium on Intelligent Systems and Informatics, Proceedings (2011):433-435,
https://doi.org/10.1109/SISY.2011.6034366 . .

TY  - CONF
AU  - Savić, A.
AU  - Jovanović, K.
AU  - Mihailović, J.
AU  - Radotić, Ksenija
PY  - 2011
UR  - http://rimsi.imsi.bg.ac.rs/handle/123456789/447
AB  - For the first time, this paper tries to explain the origins of diseases caused by unstable DNA repeats, known as dynamic mutations. It is common to find fairly simplified correlation between the number of DNA repeats and severity of diseases. By examining the case studies, it is possible to see that simplified model does not reflect real condition of the patients, so we have proposed more complex model which involves gender, immunological condition, age of onset and analysis of family tree. Conclusions are related to known molecular biology phenomenon such as DNA methylation, histone binding and RNA secondary structure.
C3  - 12th IEEE International Symposium on Computational Intelligence and Informatics, CINTI 2011 - Procee
T1  - Fuzzy logic point of view applied to diseases caused by dynamic mutations
EP  - 321
SP  - 319
DO  - 10.1109/CINTI.2011.6108522
ER  - 

@conference{
author = "Savić, A. and Jovanović, K. and Mihailović, J. and Radotić, Ksenija",
year = "2011",
abstract = "For the first time, this paper tries to explain the origins of diseases caused by unstable DNA repeats, known as dynamic mutations. It is common to find fairly simplified correlation between the number of DNA repeats and severity of diseases. By examining the case studies, it is possible to see that simplified model does not reflect real condition of the patients, so we have proposed more complex model which involves gender, immunological condition, age of onset and analysis of family tree. Conclusions are related to known molecular biology phenomenon such as DNA methylation, histone binding and RNA secondary structure.",
journal = "12th IEEE International Symposium on Computational Intelligence and Informatics, CINTI 2011 - Procee",
title = "Fuzzy logic point of view applied to diseases caused by dynamic mutations",
pages = "321-319",
doi = "10.1109/CINTI.2011.6108522"
}

Savić, A., Jovanović, K., Mihailović, J.,& Radotić, K.. (2011). Fuzzy logic point of view applied to diseases caused by dynamic mutations. in 12th IEEE International Symposium on Computational Intelligence and Informatics, CINTI 2011 - Procee, 319-321.
https://doi.org/10.1109/CINTI.2011.6108522

Savić A, Jovanović K, Mihailović J, Radotić K. Fuzzy logic point of view applied to diseases caused by dynamic mutations. in 12th IEEE International Symposium on Computational Intelligence and Informatics, CINTI 2011 - Procee. 2011;:319-321.
doi:10.1109/CINTI.2011.6108522 .

Savić, A., Jovanović, K., Mihailović, J., Radotić, Ksenija, "Fuzzy logic point of view applied to diseases caused by dynamic mutations" in 12th IEEE International Symposium on Computational Intelligence and Informatics, CINTI 2011 - Procee (2011):319-321,
https://doi.org/10.1109/CINTI.2011.6108522 . .