» Articles » PMID: 22762010

Proinflammatory Effects of C-Peptide in Different Tissues

Overview
Journal Int J Inflam
Publisher Wiley
Date 2012 Jul 5
PMID 22762010
Citations 8
Authors
Affiliations
Soon will be listed here.
Abstract

Atherosclerosis is well known as an inflammatory disease that can lead to clinical complications such as heart attack or stroke. C-peptide as a cleavage product of proinsulin is in the last few decades known as an active peptide with a number of different effects on microvascular and macrovascular complications in type 2 diabetic patients. Patients with insulin resistance and early type 2 diabetes show elevated levels of C-peptide in blood. Several last findings demonstrated deposition of C-peptide in the vessel wall in ApoE-deficient mice and induction of local inflammation. Besides that, C-peptide has proliferative effects on human mesangial cells. This review discusses recently published proinflammatory effects of C-peptide in different tissues.

Citing Articles

Urinary c-peptide creatinine ratio (UCPCR) as a predictor of coronary artery disease in type 1 diabetes mellitus.

Irilouzadian R, Afaghi S, Esmaeili Tarki F, Rahimi F, Malekpour Alamadari N Endocrinol Diabetes Metab. 2023; 6(3):e413.

PMID: 36808709 PMC: 10164436. DOI: 10.1002/edm2.413.


Higher fasting C-peptide is associated with post-stroke depression: a multicenter prospective cohort study.

Wang Y, Sun W, Miao J, Qiu X, Lan Y, Pan C BMC Neurol. 2021; 21(1):383.

PMID: 34607565 PMC: 8489065. DOI: 10.1186/s12883-021-02413-3.


Effect of C-peptide Alone or in Combination with Nicotinamide on Insulin Levels from Pancreatic Islets in Mouse.

Ahangarpour A, Ali Akbari F, Fathi Moghadam H Malays J Med Sci. 2016; 23(1):15-21.

PMID: 27540321 PMC: 4975584.


ProInflam: a webserver for the prediction of proinflammatory antigenicity of peptides and proteins.

Gupta S, Madhu M, Sharma A, Sharma V J Transl Med. 2016; 14(1):178.

PMID: 27301453 PMC: 4908730. DOI: 10.1186/s12967-016-0928-3.


C-Peptide Is Independently Associated with an Increased Risk of Coronary Artery Disease in T2DM Subjects: A Cross-Sectional Study.

Wang L, Lin P, Ma A, Zheng H, Wang K, Li W PLoS One. 2015; 10(6):e0127112.

PMID: 26098780 PMC: 4476669. DOI: 10.1371/journal.pone.0127112.


References
1.
Al-Rasheed N, Chana R, Baines R, Willars G, Brunskill N . Ligand-independent activation of peroxisome proliferator-activated receptor-gamma by insulin and C-peptide in kidney proximal tubular cells: dependent on phosphatidylinositol 3-kinase activity. J Biol Chem. 2004; 279(48):49747-54. DOI: 10.1074/jbc.M408268200. View

2.
Ohtomo Y, Bergman T, Johansson B, Jornvall H, Wahren J . Differential effects of proinsulin C-peptide fragments on Na+, K+-ATPase activity of renal tubule segments. Diabetologia. 1998; 41(3):287-91. DOI: 10.1007/s001250050905. View

3.
Zhong Z, Kotova O, Davidescu A, Ehren I, Ekberg K, Jornvall H . C-peptide stimulates Na+, K+-ATPase via activation of ERK1/2 MAP kinases in human renal tubular cells. Cell Mol Life Sci. 2004; 61(21):2782-90. DOI: 10.1007/s00018-004-4258-x. View

4.
Suzuki L, Poot M, Gerrity R, Bornfeldt K . Diabetes accelerates smooth muscle accumulation in lesions of atherosclerosis: lack of direct growth-promoting effects of high glucose levels. Diabetes. 2001; 50(4):851-60. DOI: 10.2337/diabetes.50.4.851. View

5.
STARY H, Chandler A, Dinsmore R, Fuster V, Glagov S, INSULL Jr W . A definition of advanced types of atherosclerotic lesions and a histological classification of atherosclerosis. A report from the Committee on Vascular Lesions of the Council on Arteriosclerosis, American Heart Association. Arterioscler Thromb Vasc Biol. 1995; 15(9):1512-31. DOI: 10.1161/01.atv.15.9.1512. View