miR-23b* targets proline oxidase, a novel tumor suppressor protein in renal cancer
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چکیده
منابع مشابه
MicroRNA-23b* targets proline oxidase, a mitochondrial tumor suppressor protein in renal cancer
Proline oxidase (POX) is a novel mitochondrial tumor suppressor, which can suppress proliferation and induce apoptosis through the generation of reactive oxygen species (ROS) and decreasing hypoxia inducible factor (HIF) signaling. Recent studies have demonstrated the absent expression of POX in human cancer tissues, including renal cancer. However, the mechanism for the loss of POX remains obs...
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متن کاملProline oxidase functions as a mitochondrial tumor suppressor in human cancers.
Tumor metabolism and bioenergetics have become important topics for cancer research and are promising targets for anticancer therapy. Although glucose serves as the main source of energy, proline, an alternative substrate, is important, especially during nutrient stress. Proline oxidase (POX), catalyzing the first step in proline catabolism, is induced by p53 and can regulate cell survival as w...
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ژورنال
عنوان ژورنال: Oncogene
سال: 2010
ISSN: 0950-9232,1476-5594
DOI: 10.1038/onc.2010.237