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The apoptotic activity of flavonoid-containing Gratiola officinalis extract in cell cultures of human kidney cancerстатья
Статья опубликована в журнале из списка Web of Science и/или Scopus
- Авторы: Polukonova N.V., Navolokin N.A., Bucharskaya A.B., Mudrak D.A., Baryshnikova M.A., Stepanova E.V., Solomko E.S., Polukonova A.V., Maslyakova G.N.
- Журнал: RUSSIAN OPEN MEDICAL JOURNAL
- Том: 7
- Номер: 4
- Год издания: 2018
- Издательство: Общество с ограниченной ответственностью Наука и инновации
- Местоположение издательства: Саратов
- DOI: 10.15275/rusomj.2018.0402
- Аннотация: Objective ― The discovery of the apoptosis-inducing effects of flavonoid vagonin allowed to make an assumption of existence of similar effect in others flavonoids. This study is devoted to the effects of Gratīola officinālis extract on cell culture of the human kidney cancer. Methods ― Cell cultures of human kidney carcinoma - Caki-1 and SN12c were used in the study. The cells were stained with Hoechat 33258 dye. The number of living cells, cells in a state of apoptosis and mitosis were counted. The Cramer-Welch criterion (T) was used to compare the obtained data. Results ― The activation of apoptosis was noted at all concentrations of the Gratiola officinalis L. extract during the first day of exposure. The apoptotic activity increased with increasing of extract concentration. After 48 hours, this activity was maintained only at a Gratiola officinalis L. extract concentration of 0.9 mg/ml. After 24 hours, the apoptotic activity of the extract was more expressed in the culture of CaKi-1. However, after 48 hours the extract induces more pronounced apoptosis in the culture of Sn12c cells. The cytotoxic activity of the extract was not differ after 24 hours in both cultures, after 48 hours it was more pronounced in the culture of CaKi-1. Conclusion ― We revealed a pronounced antitumor and apoptotic activity of the Gratiola officinalis L. extract against the cultures of the kidney cancer Caki-1 and Sn12c. Apoptosis of tumor cells can be manifested in the form of pycnosis of the nucleus, the formation of apoptotic bodies and the emergence of cellular debris resulting from complete degradation of tumor cells. The apoptotic activity of the Gratiola officinalis extract depends on their concentration. © 2018, Polukonova N.V., Navolokin N.А., Bucharskaya A.B., Mudrak D.A., Baryshnikova M.A., Stepanova E.V., Solomko E.S., Polukonova A.V., Maslyakova G.N. © 2018, Russian Open Medical Journal © 2018, LLC Science and Innovations, Saratov, Russia
- Добавил в систему: Барышникова Мария Анатольевна