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Creb5 establishes the competence for Prg4 expression in articular cartilage

ABSTRACT: Zhang et al. identify Creb5 as a transcription factor that is required for induction of Prg4 expression by TGFbeta and EGFR ligands. They show that Creb5 directly binds to two Prg4 promoter-proximal regulatory elements, working together with a more distal regulatory element to drive induction of Prg4 by TGFbeta. These findings provide new insight into the molecular regulation of Prg4 expression in superficial zone articular chondrocytes.

ORGANISM(S): Bos taurus

PROVIDER: GSE132379 | GEO | 2021/03/16

REPOSITORIES: GEO

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