How does estrogen regulate angiogenesis, the process of new blood vessel formation and what implications does this have for tissue repair, wound healing and cancer progression?
Gaurav ChauhanContributor
How does estrogen regulate the process of angiogenesis in tissue repair?
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Estrogen promotes angiogenesis by upregulating VEGF, a key growth factor for blood vessels. This aids in wound healing but can also accelerate cancer progression by increasing blood supply to tumors.
Estrogen promotes angiogenesis by upregulating VEGF and endothelial cell proliferation, enhancing blood flow to tissues, aiding in repair and healing but potentially accelerating tumor growth.
Estrogen influences angiogenesis through mechanisms such as increasing VEGF expression. This supports wound healing and tissue repair, but in cancer, it could foster tumor vascularization and progression.