首页> 外国专利> ESTROGEN RECEPTOR-RELATED RECEPTOR GAMMA (ERRY) IN BONE AND CARTILAGE FORMATION AND METHODS AND COMPOSITIONS RELATING TO SAME

ESTROGEN RECEPTOR-RELATED RECEPTOR GAMMA (ERRY) IN BONE AND CARTILAGE FORMATION AND METHODS AND COMPOSITIONS RELATING TO SAME

机译:骨和软骨形成中与雌激素受体有关的受体γ,与之相关的方法和成分

摘要

ERR.gamma. is expressed in bone and cartilage in vivo and osteoblastic andchondrocytic cells in vitro. ERR.gamma.y is a transcriptionalactivator of an osteoblast-associated osteopontin (OPN) and chondrocyte-associated (Sox9) gene in osteoblasts and chondrocytesrespectively. Knockdown of ERR.gamma. expression by antisense oligonucleotidestrategies in osteoblastic cell cultures reducesalkaline phosphatase activity. Together these findings indicate thatERR.gamma. is expressed in and plays a functional role in bone andcartilage. The results also indicate that agonists and antagonists ofERR.gamma. may be useful as therapeutic agents in a wide variety ofdiseases affecting bones and joints.
机译:ERR.γ。在体内和成骨细胞的骨和软骨中表达体外软骨细胞。 ERR.gamma.y是转录的成骨细胞相关骨桥蛋白(OPN)和软骨细胞激活剂成骨细胞和软骨细胞中的相关(Sox9)基因分别。击倒ERR.gamma。反义寡核苷酸表达成骨细胞培养的策略减少碱性磷酸酶活性。这些发现共同表明ERR.γ。在骨骼中表达并在骨骼中起功能性作用软骨。结果还表明,激动剂和拮抗剂ERR.γ。可用作多种药物的治疗剂影响骨骼和关节的疾病。

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