TY  - JOUR
AU  - Ljujić, Jovana
AU  - Sofrenić, Ivana
AU  - Đorđević, Iris
AU  - Macura, Predrag
AU  - Tešević, Vele
AU  - Vujisić, Ljubodrag
AU  - Anđelković, Boban
PY  - 2022
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/2994
AB  - During 2021 and 2022, the pandemic of corona viruses
(COVID-19) caused the enormous increase in use of
antioxidants and supplements. The latest recommendations
from the World Health Organization were to use natural
sources of antioxidants which can help in boosting
immunity (WHO, 2019). Dietary antioxidants from fruits
and vegetables play an important role in mitigating the
damaging effects of reactive oxygen species (ROS) on
cellular macromolecules (lipids, proteins, and DNA) (Rao
et al., 2010). The raspberries have high antioxidant
phytochemical contents which can be preserved by freezedried process. The yield of bioactive compounds from
plant sources depends on solvent properties, nature of the
plant material and extraction temperature and time (Xue et
al., 2020). In the green chemistry approaches, natural deep
eutectic solvents (NADES) were typically used as a
substitute for organic solvents in order to preserve the
environment (Espino et al., 2016).
PB  - Skopje : Macedonian Pharmaceutical Association
T2  - Macedonian pharmaceutical bulletin
T1  - Antioxidant potential and polyphenol content of five new cultivars of raspberries
VL  - 68
SP  - 47
EP  - 48
DO  - 10.33320/maced.pharm.bull.2022.68.04.018
ER  - 

@article{
author = "Ljujić, Jovana and Sofrenić, Ivana and Đorđević, Iris and Macura, Predrag and Tešević, Vele and Vujisić, Ljubodrag and Anđelković, Boban",
year = "2022",
abstract = "During 2021 and 2022, the pandemic of corona viruses
(COVID-19) caused the enormous increase in use of
antioxidants and supplements. The latest recommendations
from the World Health Organization were to use natural
sources of antioxidants which can help in boosting
immunity (WHO, 2019). Dietary antioxidants from fruits
and vegetables play an important role in mitigating the
damaging effects of reactive oxygen species (ROS) on
cellular macromolecules (lipids, proteins, and DNA) (Rao
et al., 2010). The raspberries have high antioxidant
phytochemical contents which can be preserved by freezedried process. The yield of bioactive compounds from
plant sources depends on solvent properties, nature of the
plant material and extraction temperature and time (Xue et
al., 2020). In the green chemistry approaches, natural deep
eutectic solvents (NADES) were typically used as a
substitute for organic solvents in order to preserve the
environment (Espino et al., 2016).",
publisher = "Skopje : Macedonian Pharmaceutical Association",
journal = "Macedonian pharmaceutical bulletin",
title = "Antioxidant potential and polyphenol content of five new cultivars of raspberries",
volume = "68",
pages = "47-48",
doi = "10.33320/maced.pharm.bull.2022.68.04.018"
}

Ljujić, J., Sofrenić, I., Đorđević, I., Macura, P., Tešević, V., Vujisić, L.,& Anđelković, B.. (2022). Antioxidant potential and polyphenol content of five new cultivars of raspberries. in Macedonian pharmaceutical bulletin
Skopje : Macedonian Pharmaceutical Association., 68, 47-48.
https://doi.org/10.33320/maced.pharm.bull.2022.68.04.018

Ljujić J, Sofrenić I, Đorđević I, Macura P, Tešević V, Vujisić L, Anđelković B. Antioxidant potential and polyphenol content of five new cultivars of raspberries. in Macedonian pharmaceutical bulletin. 2022;68:47-48.
doi:10.33320/maced.pharm.bull.2022.68.04.018 .

Ljujić, Jovana, Sofrenić, Ivana, Đorđević, Iris, Macura, Predrag, Tešević, Vele, Vujisić, Ljubodrag, Anđelković, Boban, "Antioxidant potential and polyphenol content of five new cultivars of raspberries" in Macedonian pharmaceutical bulletin, 68 (2022):47-48,
https://doi.org/10.33320/maced.pharm.bull.2022.68.04.018 . .

TY  - JOUR
AU  - Novaković, Miroslav
AU  - Đorđević, Iris
AU  - Todorović, Nina
AU  - Trifunović, Snežana
AU  - Anđelković, Boban
AU  - Mandić, Boris
AU  - Jadranin, Milka
AU  - Vucković, Ivan
AU  - Vajs, Vlatka
AU  - Milosavljević, Slobodan M.
AU  - Tešević, Vele
PY  - 2019
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1734
AB  - New aurone epoxide, 2,10-oxy-10-methoxysulfuretin (14), and new auronolignan (15), named cotinignan A, were isolated by silica gel column and semipreparative HPLC chromatography from the methylene chloride/methanol extract of Cotinus coggygria Scop. heartwood. In addition, thirteen known secondary metabolites namely sulfuretin, 2,3-trans-fustin, fisetin, butin, butein, taxifolin, eriodictyol, 3,5,5,7-tetrahydroxyflavanone, 3,4,7-trihydroxyflavone, 3-O-methyl-2,3-trans-fustin, 3-O-galloyl-2,3-trans-fustin, beta-resorcylic acid and 3-O-beta-sitosterol glucoside were isolated as well. Their structures were elucidated by 1D and 2D NMR, HR-ESI-MS, IR and UV. Ten out of eleven isolated flavonoids possess 7, 3 and 4 hydroxy groups. These structural features could be considered as chemotaxonomic characteristic of flavonoids from C. coggygria. Cotinignan A (15) represents new subclass of secondary metabolites - auronolignans. [GRAPHICS]
PB  - Taylor & Francis Ltd, Abingdon
T2  - Natural Product Research
T1  - New aurone epoxide and auronolignan from the heartwood of Cotinus coggygria Scop
VL  - 33
IS  - 19
SP  - 2837
EP  - 2844
DO  - 10.1080/14786419.2018.1508141
ER  - 

@article{
author = "Novaković, Miroslav and Đorđević, Iris and Todorović, Nina and Trifunović, Snežana and Anđelković, Boban and Mandić, Boris and Jadranin, Milka and Vucković, Ivan and Vajs, Vlatka and Milosavljević, Slobodan M. and Tešević, Vele",
year = "2019",
abstract = "New aurone epoxide, 2,10-oxy-10-methoxysulfuretin (14), and new auronolignan (15), named cotinignan A, were isolated by silica gel column and semipreparative HPLC chromatography from the methylene chloride/methanol extract of Cotinus coggygria Scop. heartwood. In addition, thirteen known secondary metabolites namely sulfuretin, 2,3-trans-fustin, fisetin, butin, butein, taxifolin, eriodictyol, 3,5,5,7-tetrahydroxyflavanone, 3,4,7-trihydroxyflavone, 3-O-methyl-2,3-trans-fustin, 3-O-galloyl-2,3-trans-fustin, beta-resorcylic acid and 3-O-beta-sitosterol glucoside were isolated as well. Their structures were elucidated by 1D and 2D NMR, HR-ESI-MS, IR and UV. Ten out of eleven isolated flavonoids possess 7, 3 and 4 hydroxy groups. These structural features could be considered as chemotaxonomic characteristic of flavonoids from C. coggygria. Cotinignan A (15) represents new subclass of secondary metabolites - auronolignans. [GRAPHICS]",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Natural Product Research",
title = "New aurone epoxide and auronolignan from the heartwood of Cotinus coggygria Scop",
volume = "33",
number = "19",
pages = "2837-2844",
doi = "10.1080/14786419.2018.1508141"
}

Novaković, M., Đorđević, I., Todorović, N., Trifunović, S., Anđelković, B., Mandić, B., Jadranin, M., Vucković, I., Vajs, V., Milosavljević, S. M.,& Tešević, V.. (2019). New aurone epoxide and auronolignan from the heartwood of Cotinus coggygria Scop. in Natural Product Research
Taylor & Francis Ltd, Abingdon., 33(19), 2837-2844.
https://doi.org/10.1080/14786419.2018.1508141

Novaković M, Đorđević I, Todorović N, Trifunović S, Anđelković B, Mandić B, Jadranin M, Vucković I, Vajs V, Milosavljević SM, Tešević V. New aurone epoxide and auronolignan from the heartwood of Cotinus coggygria Scop. in Natural Product Research. 2019;33(19):2837-2844.
doi:10.1080/14786419.2018.1508141 .

Novaković, Miroslav, Đorđević, Iris, Todorović, Nina, Trifunović, Snežana, Anđelković, Boban, Mandić, Boris, Jadranin, Milka, Vucković, Ivan, Vajs, Vlatka, Milosavljević, Slobodan M., Tešević, Vele, "New aurone epoxide and auronolignan from the heartwood of Cotinus coggygria Scop" in Natural Product Research, 33, no. 19 (2019):2837-2844,
https://doi.org/10.1080/14786419.2018.1508141 . .

TY  - JOUR
AU  - Cvetković, Mirjana
AU  - Anđelković, Boban
AU  - Stevanović, Vladimir
AU  - Jadranin, Milka
AU  - Đorđević, Iris
AU  - Tešević, Vele
AU  - Milosavljević, Slobodan M.
AU  - Gođevac, Dejan
PY  - 2018
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/1673
AB  - The genus Amphoricarpos Vis. is endemic of westpart of Balkan peninsula. In order to get more insight into the ambiguous taxonomy of the genus, the metabolomic study of the Amphoricarpos samples, has been undertaken. The(1)H NMR spectroscopy combined with multivariate data analysis has been applied. OPLS-DA has been shown to be the best method for clear discrimination of these samples based on the metabolites present in the extracts. The main difference between A. autariatus and A. neumayeri has been found to be the presence of characteristic sesquiterpene lactones of guaianolide type named amphoricarpolides. While the main sesquiterpene lactone in A. neumayeri was oxidized in position 2, those present in both subspecies of A. autariatus samples were oxidized in position 9. The use of sesquiterpene lactones as taxonomic characters for differentiating species of the Asteraceae family was reviewed elsewhere. For the differentiation of two subspecies, A. autariatus ssp. autariatus, and A. autariatus ssp. bertisceus, chlorogenic and malic acid have been found to be decisive, but these compounds do not have chemotaxonomic significance. Our results were in accordance with above mentioned classification of Blecic and Mayer but they differentiate from those of the recent genomic study of the genus indicating a single, genetically, morphologically and ecologically variable species, without intraspecific taxa.
PB  - Elsevier Science Bv, Amsterdam
T2  - Phytochemistry Letters
T1  - NMR-based metabolomics study of Amphoricarpos species from Montenegro
VL  - 25
SP  - 1
EP  - 5
DO  - 10.1016/j.phytol.2018.03.013
ER  - 

@article{
author = "Cvetković, Mirjana and Anđelković, Boban and Stevanović, Vladimir and Jadranin, Milka and Đorđević, Iris and Tešević, Vele and Milosavljević, Slobodan M. and Gođevac, Dejan",
year = "2018",
abstract = "The genus Amphoricarpos Vis. is endemic of westpart of Balkan peninsula. In order to get more insight into the ambiguous taxonomy of the genus, the metabolomic study of the Amphoricarpos samples, has been undertaken. The(1)H NMR spectroscopy combined with multivariate data analysis has been applied. OPLS-DA has been shown to be the best method for clear discrimination of these samples based on the metabolites present in the extracts. The main difference between A. autariatus and A. neumayeri has been found to be the presence of characteristic sesquiterpene lactones of guaianolide type named amphoricarpolides. While the main sesquiterpene lactone in A. neumayeri was oxidized in position 2, those present in both subspecies of A. autariatus samples were oxidized in position 9. The use of sesquiterpene lactones as taxonomic characters for differentiating species of the Asteraceae family was reviewed elsewhere. For the differentiation of two subspecies, A. autariatus ssp. autariatus, and A. autariatus ssp. bertisceus, chlorogenic and malic acid have been found to be decisive, but these compounds do not have chemotaxonomic significance. Our results were in accordance with above mentioned classification of Blecic and Mayer but they differentiate from those of the recent genomic study of the genus indicating a single, genetically, morphologically and ecologically variable species, without intraspecific taxa.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Phytochemistry Letters",
title = "NMR-based metabolomics study of Amphoricarpos species from Montenegro",
volume = "25",
pages = "1-5",
doi = "10.1016/j.phytol.2018.03.013"
}

Cvetković, M., Anđelković, B., Stevanović, V., Jadranin, M., Đorđević, I., Tešević, V., Milosavljević, S. M.,& Gođevac, D.. (2018). NMR-based metabolomics study of Amphoricarpos species from Montenegro. in Phytochemistry Letters
Elsevier Science Bv, Amsterdam., 25, 1-5.
https://doi.org/10.1016/j.phytol.2018.03.013

Cvetković M, Anđelković B, Stevanović V, Jadranin M, Đorđević I, Tešević V, Milosavljević SM, Gođevac D. NMR-based metabolomics study of Amphoricarpos species from Montenegro. in Phytochemistry Letters. 2018;25:1-5.
doi:10.1016/j.phytol.2018.03.013 .

Cvetković, Mirjana, Anđelković, Boban, Stevanović, Vladimir, Jadranin, Milka, Đorđević, Iris, Tešević, Vele, Milosavljević, Slobodan M., Gođevac, Dejan, "NMR-based metabolomics study of Amphoricarpos species from Montenegro" in Phytochemistry Letters, 25 (2018):1-5,
https://doi.org/10.1016/j.phytol.2018.03.013 . .