On the basis of LC/UV/MS analysis, 35 compounds from the extracts of seeds of black, red, and white currants (2 cultivars of each) were identified. Black currants cultivars contained protocatechuic acid and p-hydroxybenzoic acid, and traces of nitril containing phenolic acids. The presence of synapoyl glucoside was characteristic for cv. Malling Jewel. Sesquiterpenoid glycosides and carboxymethylindol glycosides were present mainly in white and red currant cultivars. Blackcurrant seeds contained higher amounts of flavonoids, especially rutin, isoquercetin, and taxifolin. The currant seed extracts were tested for in vitro protective effect on chromosome aberrations in peripheral human lymphocytes using cytochalasin-B blocked micronucleus (CBMN) assay. The frequency of MN was scored in binucleated cells, and the cultivars of black currants showed the best antioxidant potential. At a concentration of only 0.17 mg/mL, extract of the seed cv. Malling Jewel effected a decrease in the frequen...cy of MN of 60% compared with control cell cultures. Practical Application: Our results provide evidence of protective effects of currant seed extracts and isolated pure compounds on cytogenetic damages in human lymphocytes. Thus, currant seed extracts could exert beneficial effects in quite a few diseases, for many of the biological actions have been attributed to their antioxidant properties.
TY - JOUR
AU - Gođevac, Dejan
AU - Tešević, Vele
AU - Vajs, Vlatka
AU - Milosavljević, Slobodan
AU - Zdunić, Gordana
AU - Ordevic, Boban
AU - Stanković, Miroslava
PY - 2012
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/972
AB - On the basis of LC/UV/MS analysis, 35 compounds from the extracts of seeds of black, red, and white currants (2 cultivars of each) were identified. Black currants cultivars contained protocatechuic acid and p-hydroxybenzoic acid, and traces of nitril containing phenolic acids. The presence of synapoyl glucoside was characteristic for cv. Malling Jewel. Sesquiterpenoid glycosides and carboxymethylindol glycosides were present mainly in white and red currant cultivars. Blackcurrant seeds contained higher amounts of flavonoids, especially rutin, isoquercetin, and taxifolin. The currant seed extracts were tested for in vitro protective effect on chromosome aberrations in peripheral human lymphocytes using cytochalasin-B blocked micronucleus (CBMN) assay. The frequency of MN was scored in binucleated cells, and the cultivars of black currants showed the best antioxidant potential. At a concentration of only 0.17 mg/mL, extract of the seed cv. Malling Jewel effected a decrease in the frequency of MN of 60% compared with control cell cultures. Practical Application: Our results provide evidence of protective effects of currant seed extracts and isolated pure compounds on cytogenetic damages in human lymphocytes. Thus, currant seed extracts could exert beneficial effects in quite a few diseases, for many of the biological actions have been attributed to their antioxidant properties.
PB - Wiley-Blackwell, Hoboken
T2 - Journal of Food Science
T1 - Chemical Composition of Currant Seed Extracts and Their Protective Effect on Human Lymphocytes DNA
VL - 77
IS - 7
DO - 10.1111/j.1750-3841.2012.02756.x
ER -
@article{
author = "Gođevac, Dejan and Tešević, Vele and Vajs, Vlatka and Milosavljević, Slobodan and Zdunić, Gordana and Ordevic, Boban and Stanković, Miroslava",
year = "2012",
abstract = "On the basis of LC/UV/MS analysis, 35 compounds from the extracts of seeds of black, red, and white currants (2 cultivars of each) were identified. Black currants cultivars contained protocatechuic acid and p-hydroxybenzoic acid, and traces of nitril containing phenolic acids. The presence of synapoyl glucoside was characteristic for cv. Malling Jewel. Sesquiterpenoid glycosides and carboxymethylindol glycosides were present mainly in white and red currant cultivars. Blackcurrant seeds contained higher amounts of flavonoids, especially rutin, isoquercetin, and taxifolin. The currant seed extracts were tested for in vitro protective effect on chromosome aberrations in peripheral human lymphocytes using cytochalasin-B blocked micronucleus (CBMN) assay. The frequency of MN was scored in binucleated cells, and the cultivars of black currants showed the best antioxidant potential. At a concentration of only 0.17 mg/mL, extract of the seed cv. Malling Jewel effected a decrease in the frequency of MN of 60% compared with control cell cultures. Practical Application: Our results provide evidence of protective effects of currant seed extracts and isolated pure compounds on cytogenetic damages in human lymphocytes. Thus, currant seed extracts could exert beneficial effects in quite a few diseases, for many of the biological actions have been attributed to their antioxidant properties.",
publisher = "Wiley-Blackwell, Hoboken",
journal = "Journal of Food Science",
title = "Chemical Composition of Currant Seed Extracts and Their Protective Effect on Human Lymphocytes DNA",
volume = "77",
number = "7",
doi = "10.1111/j.1750-3841.2012.02756.x"
}
Gođevac, D., Tešević, V., Vajs, V., Milosavljević, S., Zdunić, G., Ordevic, B.,& Stanković, M.. (2012). Chemical Composition of Currant Seed Extracts and Their Protective Effect on Human Lymphocytes DNA. in Journal of Food Science
Wiley-Blackwell, Hoboken., 77(7).
https://doi.org/10.1111/j.1750-3841.2012.02756.x
Gođevac D, Tešević V, Vajs V, Milosavljević S, Zdunić G, Ordevic B, Stanković M. Chemical Composition of Currant Seed Extracts and Their Protective Effect on Human Lymphocytes DNA. in Journal of Food Science. 2012;77(7).
doi:10.1111/j.1750-3841.2012.02756.x .
Gođevac, Dejan, Tešević, Vele, Vajs, Vlatka, Milosavljević, Slobodan, Zdunić, Gordana, Ordevic, Boban, Stanković, Miroslava, "Chemical Composition of Currant Seed Extracts and Their Protective Effect on Human Lymphocytes DNA" in Journal of Food Science, 77, no. 7 (2012),
https://doi.org/10.1111/j.1750-3841.2012.02756.x . .
