Sunday, 30 March 2025

Glucagon And Fasting

 

Glucagon is a peptide hormone that is produced primarily by the alpha cells in the islet of Langerhans in the pancreas, but also in the stomach, intestinal enteroendocrine cells, and some neurons. 

Kimball and Murlin identified this substance in the pancreas extracts and named it ‘glucagon’, derived through the words ‘glucose agonist’ (Kimball & Murlin 1923Muller et al. 2017). 

Eli Lilly is credited with the isolation of pure glucagon and the determination of its amino acid sequence (Kimball & Murlin 1923Staub et al. 1953 Bromer et al. 1957Muller et al. 2017).


                                                Physiology Of Glucagon

                               





                                              Evolution Of Glucagon


Secretion Of Glucagon

Glucagon In Fasting/Starvation





Snapshot










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