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GLP-1 (Glucagon-Like Peptide-1), Active

Analyte: Glucagon-Like Peptide 1 Active
Specimen Type: Plasma from BD P700 or P800, EDTA Plasma with preservatives; contact nexelis for collection instructions
Optimum Volume: 0.5 mL
2-8°C -20°C -70°C
6 hours 6 months 6 months
Reporting units: pmol/L
Method: Electrochemiluminescent Immuno
Biological or Clinical Significance:

Glucagon-like peptide 1 (GLP-1) is a 3.5 kD incretin hormone secreted primarily from the enteroglucagon-producing L-cells in the small intestine. The main actions of GLP-1 are stimulation of insulin secretion, reduction of gastric emptying and inhibition of glucagon secretion. GLP-1 also appears to be a physiological regulator of appetite and food intake. Decreased secretion of GLP-1 may contribute to the development of obesity, and exaggerated secretion could be responsible for postprandial reactive hypoglycemia.GLP-1 (7-36) amide and GLP-1 (7-37) are the biologically active forms of GLP-1. In vivo, the active forms are rapidly degraded by the dipeptidyl peptidase IV (DPP-IV), therefore blood collected for assays that quantitatively measure active forms of GLP-1 must be immediately preserved with DPP-IV inhibitors.

Principle of Test Method:

The GLP-1 active assay is an ultra-sensitive kit designed to quantify human active GLP-1 in human plasma, serum, and other biological media. This immunoassay employs electrochemilunimescent detection.

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GLP-1 (Glucagon-Like Peptide-1), Active
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