| Literature DB >> 33924874 |
Makiko Mochizuki-Kashio1, Hiroko Shiozaki2, Toshio Suda3,4, Ayako Nakamura-Ishizu1.
Abstract
Hematopoietic stem cells (HSCs) reside in a hypoxic microenvironment that enables glycolysis-fueled metabolism and reduces oxidative stress. Nonetheless, metabolic regulation in organelles such as the mitochondria and lysosomes as well as autophagic processes have been implicated as essential for the determination of HSC cell fate. This review encompasses the current understanding of anaerobic metabolism in HSCs as well as the emerging roles of mitochondrial metabolism and lysosomal regulation for hematopoietic homeostasis.Entities:
Keywords: ROS; autophagy; folliculin; hematopoietic stem cells; lysosome; mitochondria
Year: 2021 PMID: 33924874 DOI: 10.3390/ijms22094627
Source DB: PubMed Journal: Int J Mol Sci ISSN: 1422-0067 Impact factor: 5.923