C-Peptide
"C-Peptide" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
The middle segment of proinsulin that is between the N-terminal B-chain and the C-terminal A-chain. It is a pancreatic peptide of about 31 residues, depending on the species. Upon proteolytic cleavage of proinsulin, equimolar INSULIN and C-peptide are released. C-peptide immunoassay has been used to assess pancreatic beta cell function in diabetic patients with circulating insulin antibodies or exogenous insulin. Half-life of C-peptide is 30 min, almost 8 times that of insulin.
Descriptor ID |
D002096
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MeSH Number(s) |
D06.472.699.587.200.500.250 D12.644.548.586.200.500.250
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Concept/Terms |
C-Peptide- C-Peptide
- C Peptide
- Connecting Peptide
- Proinsulin C-Peptide
- Proinsulin C Peptide
- C-Peptide, Proinsulin
- C Peptide, Proinsulin
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Below are MeSH descriptors whose meaning is more general than "C-Peptide".
Below are MeSH descriptors whose meaning is more specific than "C-Peptide".
This graph shows the total number of publications written about "C-Peptide" by people in this website by year, and whether "C-Peptide" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
Year | Major Topic | Minor Topic | Total |
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1993 | 1 | 0 | 1 | 1998 | 0 | 1 | 1 | 1999 | 0 | 1 | 1 | 2001 | 0 | 1 | 1 | 2004 | 0 | 1 | 1 | 2005 | 0 | 1 | 1 | 2007 | 2 | 1 | 3 | 2009 | 0 | 3 | 3 | 2010 | 1 | 4 | 5 | 2011 | 1 | 2 | 3 | 2012 | 3 | 2 | 5 | 2013 | 3 | 5 | 8 | 2014 | 2 | 3 | 5 | 2015 | 1 | 4 | 5 | 2016 | 1 | 7 | 8 | 2017 | 1 | 0 | 1 | 2018 | 3 | 6 | 9 | 2019 | 0 | 3 | 3 | 2020 | 2 | 2 | 4 | 2021 | 2 | 7 | 9 | 2022 | 0 | 2 | 2 | 2023 | 0 | 2 | 2 |
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Below are the most recent publications written about "C-Peptide" by people in Profiles.
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McVean J, Forlenza GP, Beck RW, Bauza C, Bailey R, Buckingham B, DiMeglio LA, Sherr JL, Clements M, Neyman A, Evans-Molina C, Sims EK, Messer LH, Ekhlaspour L, McDonough R, Van Name M, Rojas D, Beasley S, DuBose S, Kollman C, Moran A. Effect of Tight Glycemic Control on Pancreatic Beta Cell Function in Newly Diagnosed Pediatric Type 1 Diabetes: A Randomized Clinical Trial. JAMA. 2023 03 28; 329(12):980-989.
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Forlenza GP, McVean J, Beck RW, Bauza C, Bailey R, Buckingham B, DiMeglio LA, Sherr JL, Clements M, Neyman A, Evans-Molina C, Sims EK, Messer LH, Ekhlaspour L, McDonough R, Van Name M, Rojas D, Beasley S, DuBose S, Kollman C, Moran A. Effect of Verapamil on Pancreatic Beta Cell Function in Newly Diagnosed Pediatric Type 1 Diabetes: A Randomized Clinical Trial. JAMA. 2023 03 28; 329(12):990-999.
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Ismail HM, Cuthbertson D, Gitelman SE, Skyler JS, Steck AK, Rodriguez H, Atkinson M, Nathan BM, Redondo MJ, Herold KC, Evans-Molina C, DiMeglio LA, Sosenko J. The Transition From a Compensatory Increase to a Decrease in C-peptide During the Progression to Type 1 Diabetes and Its Relation to Risk. Diabetes Care. 2022 10 01; 45(10):2264-2270.
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Johnson SB, Tamura R, McIver KL, Pate RR, Driscoll KA, Melin J, Larsson HE, Haller MJ, Yang J. The association of physical activity to oral glucose tolerance test outcomes in multiple autoantibody positive children: The TEDDY Study. Pediatr Diabetes. 2022 11; 23(7):1017-1026.
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Mulcahy MC, Tellez-Rojo MM, Cantoral A, Solano-Gonz?lez M, Baylin A, Bridges D, Peterson KE, Perng W. Maternal carbohydrate intake during pregnancy is associated with child peripubertal markers of metabolic health but not adiposity. Public Health Nutr. 2022 09; 25(9):2541-2553.
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Leslie RD, Evans-Molina C, Freund-Brown J, Buzzetti R, Dabelea D, Gillespie KM, Goland R, Jones AG, Kacher M, Phillips LS, Rolandsson O, Wardian JL, Dunne JL. Adult-Onset Type 1 Diabetes: Current Understanding and Challenges. Diabetes Care. 2021 11; 44(11):2449-2456.
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Voss MG, Cuthbertson DD, Cleves MM, Xu P, Evans-Molina C, Palmer JP, Redondo MJ, Steck AK, Lundgren M, Larsson H, Moore WV, Atkinson MA, Sosenko JM, Ismail HM. Time to Peak Glucose and Peak C-Peptide During the Progression to Type 1 Diabetes in the Diabetes Prevention Trial and TrialNet Cohorts. Diabetes Care. 2021 10; 44(10):2329-2336.
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Bediaga NG, Li-Wai-Suen CSN, Haller MJ, Gitelman SE, Evans-Molina C, Gottlieb PA, Hippich M, Ziegler AG, Lernmark A, DiMeglio LA, Wherrett DK, Colman PG, Harrison LC, Wentworth JM. Simplifying prediction of disease progression in pre-symptomatic type 1 diabetes using a single blood sample. Diabetologia. 2021 11; 64(11):2432-2444.
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Redondo MJ, Warnock MV, Libman IM, Bocchino LE, Cuthbertson D, Geyer S, Pugliese A, Steck AK, Evans-Molina C, Becker D, Sosenko JM, Bacha F. TCF7L2 Genetic Variants Do Not Influence Insulin Sensitivity or Secretion Indices in Autoantibody-Positive Individuals at Risk for Type 1 Diabetes. Diabetes Care. 2021 09; 44(9):2039-2044.
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Wiles TA, Hohenstein A, Landry LG, Dang M, Powell R, Guyer P, James EA, Nakayama M, Haskins K, Delong T, Baker RL. Characterization of Human CD4 T Cells Specific for a C-Peptide/C-Peptide Hybrid Insulin Peptide. Front Immunol. 2021; 12:668680.
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