c-peptide
C peptide and insulin secretion Relationship between peripheral concentrations of C peptide and insulin and their secretion rates in the dog
... peripheral C-peptide concentrations depends upon the following characteristics of C-peptide kinetics: (a) equimolar secretion of insulin and C-peptide by pancreatic beta cells; ...
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Cross sectional study of microalbuminuria, C-peptide and fundal changes in pre-diabetics
... After obtaining the written consent from the patient, 2ml blood sample was collected in plain (red tube) and sent for c-peptide analysis. 5ml midstream urine was collected in the early morning for analysis ...
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C-peptide is independent associated with diabetic peripheral neuropathy: a community-based study
... Fasting C-peptide, 2-h postprandial C-peptide and ΔC-peptide ...postprandial C-peptide minus the fasting C-peptide) serum concentrations in the non-DPN group ...
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Evaluation of serum c-peptide levels in type 2 diabetics in Punjabi population
... of C-peptide is a better index of endogenous insulin production and pancreatic beta cell function than insulin measurements, this study suggests routine c-peptide testing in patients with poor ...
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C-Peptide and cardiovascular risk factors among young adults in a southern Brazilian cohort
... Diastolic blood pressure was positively associated with C-Peptide at 23 years, but, unlike Chen and Every [37, 38] systolic blood pressure was not associ- ated with C-Peptide. Although it ...
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<p>Detection of C-Peptide in Scalp Hair of Healthy Adults</p>
... whether C-peptide can be detected from hair samples, as it can with other ...hair C-peptide levels may represent a long-term endogenous insulin secretion as the hair cells are exposed to the ...
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Proinsulin, insulin, and C peptide concentrations in human portal and peripheral blood
... simultaneously drawn peripheral samples. At all sampling times, however, significant correlation was found between insulin and C-peptide in both peripheral and portal blood. The results indicate that under ...
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Metabolism of C peptide in the dog In vivo demonstration of the absence of hepatic extraction
... dog C-peptide was therefore developed and its metabolism studied in conscious mongrel dogs, with sampling catheters chronically implanted in their portal and hepatic veins and femoral ...endogenous ...
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Biological activity of C peptide on the skin microcirculation in patients with insulin dependent diabetes mellitus
... Insulin has been shown to increase skin CBV (51, 52), which might be influenced by the modulation of endothelium- derived vasoactive substances, such as endothelin, nitric oxide, or adenosine (53). However, there were no ...
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The therapeutic potential of C-peptide in kidney disease: a protocol for a systematic review and meta-analysis
... We anticipate several sources of heterogeneity among our final dataset, particularly among the animal studies since we expect variation in disease model employed, methodology including experimental timing, and differ- ...
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Antiviral Activity of Myticin C Peptide from Mussel: an Ancient Defense against Herpesviruses
... This work was partially funded by project AGL2015-65705-R from the FIG 5 Cytotoxic effects on Vero cells as determined by the MTT assay (lines) and antiviral effects of myticin peptides against HSV-1 and HSV-2, as ...
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Relationship between Umbilical Cord C-peptide and Risk of Hypoglycemia in Infants of Diabetic Mothers
... blood glucose values between cases and controls at 4 hr (2.71 vs 3.38 p=0.003), at 6 hr (2.71 vs 3.45 p=0.0004), at 8 hr (2.87 vs 3.68 p=0.0004), at 12 hr 92.96 vs 3.47 p=0.008) and 24 (3.45 vs 4.0 p=0.006) of age. ...
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Association of insulin, C-peptide and blood lipid patterns in patients with impaired glucose regulation
... HbA1c (%) was measured in fresh blood samples con- taining EDTA by using high-performance liquid chroma- tography (Tosoh Automated Glycohemoglobin Analyzer, Tosoh Corporation, Japan). Plasma glucose, TG, TC, and ...
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A dietary pattern that is associated with C-peptide and risk of colorectal cancer in women
... had C peptide concentrations that was 38% higher than cases in the first ...higher C- peptide dietary pattern scores tended to have higher energy, folate, and calcium intake, were less likely ...
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BIOLOGICAL EFFECTS OF C-PEPTIDE AND PROINSULIN: WE JIBE TOGETHER
... of C-peptide shows considerable variability between species, in contrast to the well- preserved molecular structure of ...of C-peptide are conserved or vary in only one ...between C- ...
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Peripheral metabolism of insulin, proinsulin, and C peptide in the pregnant rat
... and C-peptide were measured by the constant infusion technique in term-pregnant rats and in virgin ...and C-peptide were determined during simultaneous studies of renal ...and ...
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Variation of C peptide decay rate in diabetic patients with positive glutamic acid decarboxylase antibody: better discrimination with initial fasting C peptide
... Factors which influence the decline of beta cell function To evaluate the possible risk factors contributing to the development of beta cell failure, multivariate analysis and a Cox regression analysis was performed (age ...
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Niacin increased glucose, insulin, and C-peptide levels in sedentary nondiabetic postmenopausal women
... and C-peptide (C-peptide ELISA #DSL-10-7000; Diagnostic Systems Laboratories, ...and C-peptide were ...and C-peptide, ...and C-peptide were corrected, ...
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Metabolism of Proinsulin, Insulin, and C Peptide in the Rat
... In contrast to the differences in their metabolic clearance rates, the renal disposition of the three polypeptides was similar, being characterized by high extraction and very low urinary clearance. The renal ...
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The effect of insulin administration on c-peptide in critically ill patients with type 2 diabetes
... admission c-peptide level and the following variables: Insulin-requiring diabetes (yes ...sion c-peptide measurement (yes ...in c-peptide level between ICU day 1 and 2 as ...
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