The G protein-coupled receptor family C group 6 subtype a (GPRC6A) receptor is involved in amino acid-induced glucagon-like peptide-1 secretion from GLUTag cells

Manami Oya, Tetsuya Kitaguchi, Ramona Pais, Frank Reimann, Fiona Gribble, Takashi Tsuboi

研究成果: Article査読

92 被引用数 (Scopus)

抄録

Background: The molecular mechanisms underlying GLP-1 secretion induced by amino acids from intestinal L cells are not fully understood. Results: The L-amino acid-sensing GPRC6A receptor is expressed in the clonal L cell GLUTag. Activation of GPRC6A by L-ornithine evoked GLP-1 secretion. Conclusion: GLUTag cells respond to amino acids via the GPRC6A receptor. Significance: A new pathway for GLP-1 secretion induced by amino acids in GLUTag cells was identified.

本文言語English
ページ(範囲)4513-4521
ページ数9
ジャーナルJournal of Biological Chemistry
288
7
DOI
出版ステータスPublished - 2013 2 15

ASJC Scopus subject areas

  • 生化学
  • 細胞生物学
  • 分子生物学

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