Bone morphogenic proteins signaling in adipogenesis and energy homeostasis.
A great deal is known about the molecular mechanisms regulating terminal differentiation of pre-adipocytes into mature adipocytes. In contrast, the knowledge about pathways that trigger commitment of mesenchymal stem cells into the adipocyte lineage is fragmented. In recent years, the role of members of the bone morphogenic protein family in regulating the early steps of adipogenesis has been the focus of research. Findings based on these studies have also highlighted an unexpected role for some bone morphogenic protein in energy homeostasis via regulation of adipocyte development and function. This review summarizes the knowledge about bone morphogenic proteins and their role in adipocyte commitment and regulation of whole body energy homeostasis. This article is part of a Special Issue entitled Brown and White Fat: From Signaling to Disease.
Institute of Food, Nutrition and Health, ETH Zurich, Switzerland.
Salvatore
S
Modica
Christian
C
Wolfrum
D050156:Adipogenesis; D000818:Animals; D019485:Bone Morphogenetic Proteins / Q000378:metabolism*; D004734:Energy Metabolism; D006706:Homeostasis; D006801:Humans; D015398:Signal Transduction
D019485:Bone Morphogenetic Proteins