کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5556243 1560361 2017 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Pinicolol B from Antrodia cinnamomea induces apoptosis of nasopharyngeal carcinoma cells
موضوعات مرتبط
علوم پزشکی و سلامت داروسازی، سم شناسی و علوم دارویی داروشناسی
پیش نمایش صفحه اول مقاله
Pinicolol B from Antrodia cinnamomea induces apoptosis of nasopharyngeal carcinoma cells
چکیده انگلیسی

Ethnopharmacological relevanceThe medicinal mushroom Antrodia cinnamomea possesses anticancer properties but the active compounds responsible for these effects are mostly unknown.Aim of the studyWe aimed to identify novel A. cinnamomea compounds that produce cytotoxic effects on cancer cells.Materials and methodsUsing ethanol extraction and chromatography, we isolated the lanostanoid compound lanosta-7,9(11),24-trien-3β,15α,21-triol (1) from cultured A. cinnamomea mycelium. Cytotoxicity and pro-apoptotic effects of compound 1 were evaluated using the MTS assay and flow cytometry analysis, respectively.ResultsCompound 1 produced cytotoxic effects on the nasopharyngeal carcinoma cell lines TW02 and TW04, with IC50 values of 63.3 and 115.0 μM, respectively. On the other hand, no cytotoxic effects were observed on non-tumorigenic nasopharyngeal epithelial cells (NP69). In addition, compound 1 induced apoptosis in TW02 and TW04 cells as revealed by flow cytometry analysis.ConclusionsOur results demonstrate for the first time the presence of pinicolol B in A. cinnamomea mycelium and suggest that this compound may contribute to the anticancer effects of A. cinnamomea.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Ethnopharmacology - Volume 201, 6 April 2017, Pages 117-122
نویسندگان
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