Do You Really Know TGF-β Superfamily?Since the discovery of the first member of TGF-β family in the early 1980s, related members have been identified and functionally characterized, in a superfamily now numbering more than 30 ligands in mammals. The TGF-β ...
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Double-Edged Sword: TGF-βTGF-β is a growth factor with multi-function on target cells. Almost every cell in the body produces TGF-β and has its receptor. It plays an important regulatory role in the differentiation of tissues and cells, and ca...
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PI3K-Akt Signaling Pathway and CancerThe phosphatidylinositol 3'-kinase (PI3K)-Akt signaling pathway is an intracellular signal transduction pathway important in regulating metabolism, proliferation, cell survival, growth and angiogenesis and is activated b...
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The Encyclopedia of Common VirusVirus, a small size and simple composition infectious agent that can multiply only in living cells of animals, plants, or bacteria. The name is derived from a Latin word meaning “slimy liquid” or “poison.” Origin...
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Do You Really Known Neurons and Glia Cells in Nerve System?The nervous system is a system that plays a leading role in the regulation of physiological function. It is mainly composed of nerve tissue and is divided into two parts: the central nervous system and the peripheral ner...
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