Nature Communications (Dec 2021)

Paracrine FGFs target skeletal muscle to exert potent anti-hyperglycemic effects

  • Lei Ying,
  • Luyao Wang,
  • Kaiwen Guo,
  • Yushu Hou,
  • Na Li,
  • Shuyi Wang,
  • Xingfeng Liu,
  • Qijin Zhao,
  • Jie Zhou,
  • Longwei Zhao,
  • Jianlou Niu,
  • Chuchu Chen,
  • Lintao Song,
  • Shaocong Hou,
  • Lijuan Kong,
  • Xiaokun Li,
  • Jun Ren,
  • Pingping Li,
  • Moosa Mohammadi,
  • Zhifeng Huang

DOI
https://doi.org/10.1038/s41467-021-27584-y
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 14

Abstract

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Fibroblast growth factors are involved in systemic glucose homeostasis and of interest for developing therapies for type 2 diabetes and associated metabolic diseases. Here the authors identify paracrine FGF4 as an anti-hyperglycemic FGF, which targets skeletal muscle to upregulate the glucose transporter GLUT4 cell surface abundance.