Angiogenesis Weekly
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Angiogenesis
Data on angiogenesis described by J. Guzmanmorales et al
November 13th, 2009
According to a study from Montreal, Canada, "Chitosan is a polysaccharide scaffold used to enhance cartilage repair during treatments involving bone marrow stimulation, and it is reported to increase angiogenesis and osteogenesis in vivo. Here, we tested the hypotheses that addition of chitosan particles to the media of human bone marrow stromal cell (BMSC) cultures stimulates osteogenesis by promoting osteoblastic differentiation and by favoring the release of angiogenic factors in vitro." "Confluent BMSCs were cultured for 3 weeks with 16% fetal bovine serum, ascorbate-2-phosphate and disodium beta-glycerol phosphate, in the absence or presence of dexamethasone, an...
Source: Angiogenesis Weekly (2009-11-13)
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