Major Proglucagon Fragment (MPGF) is an 86-amino acid hormone secreted from the pancreas1-3. MPGF is identified as the Carboxy terminal portion of proglucagon that contains two glucagon-related sequences. The MPGF sequence is highly conserved among mammals. Tissue specific processing of proglucagon in the pancreas releases MPGF. Intestinal processing of MPGF releases the Glucagon-Like Peptides 1 and 2 (GLP-1 and GLP-2)1-5. Measuring the circulating levels of MPGF will help in understanding the defective or abnormal metabolic pathways leading to diabetes and obesity. This kit is designed to measure MPGF.
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nReferences:
n1. Müller et al., (2017) The New Biology and Pharmacology of Glucagon. Physiol Rev 97: 721–766.
n2. Drucker DJ, Habener JF, Holst JJ Discovery, characterization, and clinical development of the glucagon-like peptides (2017) J Clin Invest. 127(12):4217-4227.
n3. Bonic A, Mackin RB (2003) Expression, purification, and PC1-mediated processing of human proglucagon, glicentin, and major proglucagon fragment. Protein Expr Purif 28:15–24.
n4. Amato A, Baldassano and Flavia Mulè. GLP2: an underestimated signal for improving glycaemic control and insulin sensitivity. Journal of Endocrinology (2016) 229, R57–R66
n5. Baldassano S, Amato A, Rappa F, Cappello F & Mulè F (2016b) Influence of endogenous glucagon like peptide-2 on lipid disorders in mice fed a high fat diet. Endocrine Research.
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产品描述
The Major Proglucagon Fragment (MPGF) enzyme linked immunosorbent assay (ELISA) kit provides materials for the quantitative measurement of MPGF in EDTA plasma and other biological fluids.