Vitamin E analogues as inducers of apoptosis: structure–function relation
نویسندگان
چکیده
منابع مشابه
synthesis of vitamin e novel analogues as anti-cancer compounds
background antioxidant compounds have been shown to slow down the development of chemically induced tumors. it has been estimated that most of human cancer cases are due to environmental factors and would be preventable if the main risks could be identified. the potential of vitamin e as a cancer preventive agent has been studied and individuals whose intake of vitamin e was above average showe...
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Cancer is uncontrolled growth of abnormal cells in the body. Nowadays, cancer is considered as a human tragedy and one of the most prevalent diseases in the wide, and its mortality resulting from cancer is being increased. It seems necessary to identify new strategies to prevent and treat such a deadly disease. Control survival and death of cancerous cell are important strategies in the managem...
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Despite considerable effort focusing on designing and finding efficient anti-cancer drugs over the last decade, little progress has been achieved, in particular in case of highly recalcitrant malignancies. Also, since there is a trend suggesting that deaths from cancers may be more frequent than from cardiovascular diseases, it is important to look for novel efficient and selective therapeutic ...
متن کاملEffect of Vitamin E on Oocytes Apoptosis in Nicotine-Treated Mice
Objective(s) Cigarette and nicotine enhances embryogenesis, fertility, pregnancy loss and ultrastructure alterations of oocyte. This study was performed to determine the effect of daily supplementation of vitamin E on oocytes apoptosis in nicotine-treated mice. Materials and Methods In this experimental study, 24 NMARI adult female mice were randomly allocated into four experimental groups. ...
متن کاملThe Role of Oxidative Stress Induction of Apoptosis in Proliferating Endothelial Cells: Vitamin E Analogues Inhibit Angiogenesis by Selective
‘‘Mitocans’’ from the vitamin E group of selective anticancer drugs, A-tocopheryl succinate (A-TOS) and its ether analogue A-TEA, triggered apoptosis in proliferating but not arrested endothelial cells. Angiogenic endothelial cells exposed to the vitamin E analogues, unlike their arrested counterparts, readily accumulated reactive oxygen species (ROS) by interfering with the mitochondrial redox...
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ژورنال
عنوان ژورنال: British Journal of Cancer
سال: 2003
ISSN: 0007-0920,1532-1827
DOI: 10.1038/sj.bjc.6600981