Protective effects of Lindera obtusiloba blume treament on tert‐butyl hydroperoxide‐induced oxidative hepatotoxicity and structural analysis of its active compounds
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چکیده
منابع مشابه
New cytotoxic butanolides from Lindera obtusiloba BLUME.
Three new butanolides, 2-(1-methoxy-11-dodecenyl)-penta-2,4-dien-4-olide (1), (2Z,3S,4S)-2-(11-dodecenylidene)-3-hydroxy-4-methylbutano lide (2) and (2E,3R,4R)-2-(11-dodecenylidene)-3-hydroxy-4-methoxy-4-methylbu tanolide (3), were isolated from the stems of Lindera obtusiloba BLUME. Their chemical structures were assigned by spectroscopic evidence. They exhibited cytotoxicity against cultured ...
متن کاملbrotic (+)-Episesamin Isolated from Lindera obtusiloba BLUME
In traditional Korean medicine, an aqueous extract of the plant Lindera obtusiloba has been used for centuries to treat infl ammation, improve blood circulation, and prevent liver damage (Yook, 1989). Recently, we demonstrated antifi brotic, antioxidative, anti-infl ammatory, and antiadipogenic activity of this extract (Rühl et al., 2009; Freise et al., 2009). Freise et al. (2011) documented th...
متن کاملAbsolute configuration of antifibrotic (+)-episesamin isolated from Lindera obtusiloba BLUME.
Fractionation of a 70% ethanolic extract from twigs of Lindera obtusiloba BLUME (Japanese spicebush, Tohaku) yielded five fractions of different polarity. The antifibrotic activity within the chloroform phase was best assessed by an in vitro bioassay using rat hepatic stellate cell (HSC) proliferation and their autocrine transforming growth factor beta (TGF-beta) expression as sensitive fibrosi...
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this study compared the different effects of form-focused guided planning vs. meaning-focused guided planning on iranian pre-intermediate students’ task performance. the study lasted for three weeks and concentrated on eight english structures. forty five pre-intermediate iranian students were randomly assigned to three groups of guided planning focus-on-form group (gpfg), guided planning focus...
15 صفحه اولInhibition of Collagen-Induced Platelet Aggregation by the Secobutanolide Secolincomolide A from Lindera obtusiloba Blume
Atherothrombosis is one of the main underlying cause of cardiovascular diseases. In addition to treating atherothrombosis with antithrombotic agents, there is growing interest in the role of natural food products and biologically active ingredients for the prevention and treatment of cardiovascular diseases. This study aimed to investigate the effect of secolincomolide A (3) isolated from Linde...
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ژورنال
عنوان ژورنال: The FASEB Journal
سال: 2010
ISSN: 0892-6638,1530-6860
DOI: 10.1096/fasebj.24.1_supplement.lb217