Abstract
The peptide hormone glucagon, widely known for its activation of adenylate cyclase through its interaction with receptors on hepatocytes and other peripheral cells is coenco-ded on its genome with a leader sequence, glicentin-related peptide (GRPP), and two carboxyl terminal glucagon-like peptides (GLP-I and GLP-II) in mammals [1]. Anglerfish preproglu-cagon molecules appear to have a similar arrangement except for the lack of GLP-II• With growth hormone releasing factor (GRF), secretin, VIP, and PHI, glucagon and the glucagon-like peptides form a family of evolutionarily-related peptide hormones. Some cross-reaction between these hormones with their individual peripheral receptors is known. Immunoreactive glucagon (IRG) and glucagon-like immunoreactivity (GLI) have been immunohisto-chemically demonstrated in discrete areas of mammalian brains by several laboratories. Also, glucagon and glucagon-containing peptides have been identified in brain extracts [2].
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© 1986 Matinus Nijhoff Publishing, Boston
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Gurd, R.S., Hoosein, N.M. (1986). Glucagon and Glucagon-Like Peptide Receptor Localization and Characterization in Rat Brain and Pituitary. In: Frederickson, R.C.A., Hendrie, H.C., Hingtgen, J.N., Aprison, M.H. (eds) Neuroregulation of Autonomic, Endocrine and Immune Systems. Topics in the Neurosciences, vol 2. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-2315-0_30
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DOI: https://doi.org/10.1007/978-1-4613-2315-0_30
Publisher Name: Springer, Boston, MA
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