A matter of energy stress:p38β meets mTORC1

• 来源期刊: 细胞研究（英文版）
• 年，卷（期）: 2011,（6）
• 页码范围: 859-861
• 页数: 3页
• 语种: 英文
• DOI: 10.1038/cr.2011.65

摘要

Throughout evolution, cells have developed sophisticated signaling mechanisms to balance the production and expenditure of energy to maintain energy homeostasis.During an energy crisis, cells suppress energy consuming anabolic processes and up-regulate basic catabolic routes to maintain the energy currency of the cell, Adenosine Triphosphate (ATP).The main paths of ATP generation are through glycolysis in the cytoplasm and oxidative phosphorylation in mitochondria.