SIRT3 Enhances Glycolysis and Proliferation in SIRT3-Expressing Gastric Cancer Cells

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

SIRT3 Enhances Glycolysis and Proliferation in SIRT3-Expressing Gastric Cancer Cells

SIRT3 is a key NAD+-dependent protein deacetylase in the mitochondria of mammalian cells, functioning to prevent cell aging and transformation via regulation of mitochondrial metabolic homeostasis. However, SIRT3 is also found to express in some human tumors; its role in these SIRT3-expressing tumor cells needs to be elucidated. This study demonstrated that the expression of SIRT3 was elevated ...

متن کامل

SIRT3 inhibits cell proliferation in human gastric cancer through down-regulation of Notch-1.

SIRT3 is a member of the NAD+-dependent class III deacetylase sirtuin family and plays pivotal roles in regulating cellular functions. Accumulating evidence has recently demonstrated that SIRT3 may function as either oncogene or tumor suppressor in a panel of cancers. However, the biological function of SIRT3 in gastric cancer has been poorly characterized. The present study revealed that the m...

متن کامل

SIRT3: Oncogene and Tumor Suppressor in Cancer

Sirtuin 3 (SIRT3), the major deacetylase in mitochondria, plays a crucial role in modulating oxygen reactive species (ROS) and limiting the oxidative damage in cellular components. SIRT3 targets different enzymes which regulate mitochondrial metabolism and participate in ROS detoxification, such as the complexes of the respiratory chain, the isocitrate dehydrogenase, or the manganese superoxide...

متن کامل

CDK1-Mediated SIRT3 Activation Enhances Mitochondrial Function and Tumor Radioresistance.

Tumor adaptive resistance to therapeutic radiation remains a barrier for further improvement of local cancer control. SIRT3, a member of the sirtuin family of NAD(+)-dependent protein deacetylases in mitochondria, promotes metabolic homeostasis through regulation of mitochondrial protein deacetylation and plays a key role in prevention of cell aging. Here, we demonstrate that SIRT3 expression i...

متن کامل

SIRT3 Enhances Mesenchymal Stem Cell Longevity and Differentiation

Mesenchymal stem cells (MSCs) are multipotent cells that are currently being investigated in a wide variety of clinical trials for their anti-inflammatory and immunomodulatory properties as well as their osteogenic and chondrogenic capabilities. However, there are considerable interdonor variability and heterogeneity of MSC populations, making it challenging to compare different products. Furth...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: PLOS ONE

سال: 2015

ISSN: 1932-6203

DOI: 10.1371/journal.pone.0129834