Cell proliferation - Wikipedia
网页Cell proliferation occurs by combining cell growth with regular "G1-S-M-G2" cell cycles to produce many diploid cell progeny. In single-celled organisms, cell proliferation is largely responsive to the availability of nutrients in the environment (or laboratory growth medium).
Metabolic regulation of cell growth and proliferation
网页2019年4月11日 · A better understanding of how cells utilize nutrients for biosynthetic pathways and how they overcome the metabolic challenges associated with high proliferation rates can lead to better...
Cell Proliferation | Cell Biology Journal - Wiley Online Library
网页Cell Proliferation is an open access cell biology journal publishing research in all aspects of cell proliferation and differentiation in normal and abnormal states. We welcome submissions regarding stem cells, regenerative medicine, tissue engineering, cell cycle control, cell senescence, cell death, and mathematical modelling.
Cell Proliferation - an overview | ScienceDirect Topics
网页Cell proliferation – the increase in cell numbers resulting from cell division – is a complex, tightly controlled, well-defined process. The mechanisms of normal cell proliferation, as well as the pathologic consequences occurring when the system malfunctions, are critical to many areas of medicine, from embryogenesis, to …
Metabolism of Proliferating Cells - PMC - National Center for ...
网页Proliferating cells use extracellular nutrients (glucose, amino acids, and oxygen) to fuel glycolysis and its subsidiary pathways, including pentose phosphate pathway (PPP) and one-carbon metabolism, as well as mitochondrial metabolism for the production of lipids, proteins, and nucleotides.
Cell proliferation - Latest research and news | Nature
网页Cell proliferation is the process that results in an increase of the number of cells, and is defined by the balance between cell divisions and cell loss through cell death or...
Cell proliferation | Nature Cell Biology
网页2023年1月23日 · Proliferating cells of the Xenopus laevis retina facultatively use aerobic glycolysis instead of oxidative phosphorylation. This demonstrates that the metabolic rewiring usually associated with...
Cell Proliferation | Cell Biology Journal | Wiley Online Library
网页2023年5月17日 · During cell reprogramming, TFs cause a series of effects to the genome structure and chromatin state, which permits the rewiring of the gene regulatory network. The interactions between long-distance enhancers and promoters are crucial in regulating chromatin structure and gene expression.
Signaling Pathways that Control Cell Proliferation - PMC
网页Cells decide to proliferate or remain quiescent using signaling pathways that link information about the cellular environment to the G 1 phase of the cell cycle. Progression through G 1 phase is controlled by pRB proteins, which function to repress the activity of E2F transcription factors in cells exiting mitosis and in quiescent cells.
Metabolic regulation of cell growth and proliferation - PMC
网页Cell growth and proliferation expose cells to a new set of stresses associated with meeting the supply demands of anabolic growth while retaining sufficient bioenergetics and redox regulation to maintain viability. In addition, despite extensive metabolic rewiring, proliferating cells are constantly encountering metabolic stresses.
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