Search results
Results from the WOW.Com Content Network
Additionally, beta-cell function has to be interpreted in light of the prevailing insulin sensitivity. [21] [20] This is necessary since the beta cell mass is adjusted as required by dynamical compensation, [22] giving rise to a hyperbolic relationship between insulin sensitivity and beta cell function.
Degeneration of the beta cell as diabetes progresses has been a broadly reviewed topic. [2] [4] [9] Another topic of interest for beta-cell physiologists is the mechanism of insulin pulsatility which has been well investigated. [41] [42] Many genome studies have been completed and are advancing the knowledge of beta-cell function exponentially.
In this updated version it is possible to determine insulin sensitivity and β-cell function from paired fasting plasma glucose and radioimmunoassay insulin, specific insulin, or C-peptide concentrations. The authors recommend the computer software be used wherever possible. [4] [5]
Enzyme activity is commonly used for e.g. liver function tests like AST, ALT, LD and γ-GT in Sweden. [5] Percentages and time-dependent units (mol/s) are used for calculated derived parameters, e.g. for beta cell function in homeostasis model assessment or thyroid's secretory capacity. [citation needed]
Amylin's metabolic function is well-characterized as an inhibitor of the appearance of nutrient [especially glucose] in the plasma. [15] It thus functions as a synergistic partner to insulin, with which it is cosecreted from pancreatic beta cells in response to meals. The overall effect is to slow the rate of appearance (Ra) of glucose in the ...
Human chorionic gonadotropin is a glycoprotein composed of 237 amino acids with a molecular mass of 36.7 kDa, approximately 14.5kDa αhCG and 22.2kDa βhCG. [4]It is heterodimeric, with an α (alpha) subunit identical to that of luteinizing hormone (LH), follicle-stimulating hormone (FSH), thyroid-stimulating hormone (TSH), and a β (beta) subunit that is unique to hCG.
Proinsulin is the prohormone precursor to insulin made in the beta cells of the Pancreatic Islets, specialized regions of the pancreas. In humans, proinsulin is encoded by the INS gene . [ 1 ] [ 2 ] The pancreatic islets only secrete between 1% and 3% of proinsulin intact. [ 3 ]
2740 14652 Ensembl ENSG00000112164 ENSMUSG00000024027 UniProt P43220 O35659 RefSeq (mRNA) NM_002062 NM_021332 RefSeq (protein) NP_002053 NP_067307 Location (UCSC) Chr 6: 39.05 – 39.09 Mb Chr 17: 31.12 – 31.16 Mb PubMed search Wikidata View/Edit Human View/Edit Mouse The glucagon-like peptide-1 receptor (GLP1R) is a G protein-coupled receptor (GPCR) found on beta cells of the pancreas and ...