TGF-β signaling is essential for joint morphogenesis

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TGF-β signaling is essential for joint morphogenesis

Despite its clinical significance, joint morphogenesis is still an obscure process. In this study, we determine the role of transforming growth factor beta (TGF-beta) signaling in mice lacking the TGF-beta type II receptor gene (Tgfbr2) in their limbs (Tgfbr2(PRX-1KO)). In Tgfbr2(PRX-1KO) mice, the loss of TGF-beta responsiveness resulted in the absence of interphalangeal joints. The Tgfbr2(Prx...

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ژورنال

عنوان ژورنال: Journal of Cell Biology

سال: 2007

ISSN: 1540-8140,0021-9525

DOI: 10.1083/jcb.200611031