ISSN 1662-4009 (online)

ey0020.3 | Raja Padidela, Ameya Bendre, Lars Ottosson, Ola Nilsson | ESPEYB20

3. Bone, Growth Plate and Mineral Metabolism

Padidela1 Raja , Bendre2 Ameya , Ottosson2 Lars , Nilsson2 Ola

Premium research efforts, encompassing laboratory, translational, clinical studies and clinical trials, continually augment our understanding of skeletal biology, along with disorders associated with growth plate, bone, and mineral metabolism. This progression is currently offering innovative treatments for rare skeletal disorders. In this chapter, we underscore several promising clinical trials, notably: a phase 2 study investigating denosumab treatment for fibrous dysplasia,...

ey0020.3-19 | Advances in Growth, Bone Biology, and Mineral Metabolism | ESPEYB20

3.19. The synovial microenvironment suppresses chondrocyte hypertrophy and promotes articular chondrocyte differentiation

M Chau , Z Dou , M Baroncelli , EB Landman , A Bendre , M Kanekiyo , A Gkourogianni , K Barnes , L Ottosson , O Nilsson

In Brief: Growth plate and articular cartilage have similar structures composed of distinct chondrocyte layers but they differ substantially with respect to their function and fate. This study combines transplantation experiments with cell tracing in rat with in vitrostudies to identify a novel mechanism by which synoviocytes act directly on chondrocytes to suppress endochondral and promote articular cartilage at the joint surface.Commentary: Gr...