منابع مشابه
Potential of Resveratrol in Inhibiting Cancer and Slowing Aging
Resveratrol (3, 4’, 5 trihydroxystilbene) is a natural phytoalexin produced in response to injury by various plants including grapevines, berries and peanuts. Extensive evidence has indicated the beneficial effects of resveratrol on neurological, hepatic, cardiovascular, and inflammatory diseases. One of the most striking biological activities of resveratrol is its cancer chemopreventive potent...
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Studies in mammals have led to the suggestion that hyperglycemia and hyperinsulinemia are important factors in aging. Insulin/insulin-like growth factor 1 (IGF-1) signaling molecules that have been linked to longevity include daf-2 and InR and their homologues in mammals, and inactivation of the corresponding genes increases life span in nematodes, fruit flies and mice. It is possible that the ...
متن کاملFacilitation of liver cancer SMCC7721 cell aging by sirtuin 4 via inhibiting JAK2/STAT3 signal pathway.
OBJECTIVE Liver cancer severely threatens public health. Molecular targeted treatment is the further of cancer treatment. The functional role of Sir-related enzymes 4 (sirtuin 4) in treating liver cancer still requires further investigation. This study aimed to elucidate the effect of sirtuin 4 on aging of SMCC7721 liver cancer cell line, to underlying molecular mechanism and potential applicat...
متن کاملPrevention and Treatment of Cancer
در بدن یک انسان بیش از ۳۰ میلیارد سلول به گونه ای در کنار یکدیگر جای گرفته اند که عملکرد بهینه کل مجموعه به بهترین شیوه تضمین گردد. تقسیم سلولهای طبیعی و تولید سلولهای جدید، تنها در شرایطی صورت می گیرد که از یک سو جایگزینی سلولهای جدید به دلایلی نظیر مرگ سلولهای پیر و یا آسیب سلولهای قدیمی ضرورت داشته باشد و از سوی دیگر دستور آغاز تقسیم توسط سلولهای مجاور به یک سلول ابلاغ گردد. یک سلول سرطانی ا...
متن کاملResveratrol ameliorates aging-related metabolic phenotypes by inhibiting cAMP phosphodiesterases
Resveratrol, a polyphenol in red wine, has been reported as a calorie restriction mimetic with potential antiaging and antidiabetogenic properties. It is widely consumed as a nutritional supplement, but its mechanism of action remains a mystery. Here, we report that the metabolic effects of resveratrol result from competitive inhibition of cAMP-degrading phosphodiesterases, leading to elevated ...
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ژورنال
عنوان ژورنال: Cancer Biology & Therapy
سال: 2008
ISSN: 1538-4047,1555-8576
DOI: 10.4161/cbt.7.10.6663