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Anticancer activity of Salvia officinalis essential oil and its principal constituents against hormone-dependent tumour cells
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作者 g.privitera T.Luca +3 位作者 S.Castorina R.Passanisi G.Ruberto E.Napoli 《Asian Pacific Journal of Tropical Biomedicine》 SCIE CAS 2019年第1期24-28,共5页
Objective: To investigate the in vitro antiproliferative action of essential oil from Salvia officinalis L.(S. officinalis) grown in Sicily(Italy), and its main components on hormone-dependent cancer cell lines. Metho... Objective: To investigate the in vitro antiproliferative action of essential oil from Salvia officinalis L.(S. officinalis) grown in Sicily(Italy), and its main components on hormone-dependent cancer cell lines. Methods: S. officinalis essential oil was prepared by hydrodistillation. The actions of the S. officinalis essential oil and its three principal components(毩-thujone, 1,8-cineole and camphor) were evaluated in LNCaP cells(prostate carcinoma), MCF7 cells(breast carcinoma) and He La cells(cervical carcinoma) at various dosages and diverse time points. Cell viability and proliferation were estimated using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Results: S. officinalis essential oil at doses of 100 μg/m L and 200 μg/m L induced a significant reduction of cell viability in MCF7, LNCa P and He La cell lines after a 48-hour incubation. The same cell lines also showed decreased cell viability when they were treated with a mixture of three major components of the essential oil, at doses of 100 μg/mL and 200 μg/mL, after a 48-hour incubation. Conclusions: These preliminary results could shed light on the formulation of new therapeutic agents with antiproliferative activity. Thus supplementary investigations are fundamental to examine the molecular mechanisms of the anticancer effects of this species of Salvia in cancer cells and to achieve confirmation of its in vivo anticancer activity. 展开更多
关键词 ANTIPROLIFERATIVE activity HORMONE-DEPENDENT CANCERS ESSENTIAL oil SALVIA OFFICINALIS
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