Engineering of rat articular cartilage on porous sponges: effects of tgf-beta 1 and microgravity bioreactor culture
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The objective of this study was to develop an engineered rat hyaline cartilage by culturing articular chondrocytes on three-dimensional (3D) macroporous poly(DL-lactic-co-glycolic acid) (PLGA) sponges under chondrogenic induction and microgravity bioreactor co... ...