8 Publication(s) found
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Renal System, Chronic Renal Disease, Extracellular Matrix Research, Biomarker position
5. Nov 2019

Collagen turnover profiles in chronic kidney disease.

Renal fibrosis is a hallmark of chronic kidney disease (CKD) caused by an imbalance between formation and degradation of extracellular matrix proteins. We investigated the collagen turnover profile of 81 non-dialysis CKD stage 2-5 patients by measuring peptides reflecting formation and degradation o…

Endocrinology, Type 1-Diabetes, Renal System, Cardiovascular System
13. Sep 2019

Markers of Collagen Formation and Degradation Reflect Renal Function and Predict Adverse Outcomes in Patients With Type 1 Diabetes.

OBJECTIVE:
Patients with type 1 diabetes (T1D) have a higher risk of developing chronic kidney disease, cardiovascular events (CVEs), and mortality than the general population. We hypothesized that two previously published biomarkers, namely PRO-C6, a biomarker of collagen type VI formation, and C3…

Renal System, Extracellular Matrix Research
7. Dec 2018

A non-invasive biomarker of type III collagen degradation reflects ischaemia reperfusion injury in rats.

BACKGROUND:
Maintenance of kidney function in kidney allografts remains a challenge, as the allograft often progressively develops fibrosis after kidney transplantation. Fibrosis is caused by the accumulation of extracellular matrix proteins like type I and III collagen (COL I and III) that replace…

Hepatic System
30. Aug 2018

Assessment of liver fibrosis progresion and regression by a serological collagen turnover profile

OBJECTIVE:
There is a need for non-invasive biomarkers that can identify patients with progressive liver fibrosis and monitor response to anti-fibrotic therapy. An equally important need is identification of patients with spontaneous fibrosis regression, since they may not need treatment nor be inc…

Hepatitis B/C, Hepatic System
30. Aug 2018

Assessment of Liver Fibrosis Progression and Regression by a Serological Collagen Turnover Profile.

OBJECTIVE:
There is a need for non-invasive biomarkers that can identify patients with progressive liver fibrosis and monitor response to anti-fibrotic therapy. An equally important need is identification of patients with spontaneous fibrosis regression, since they may not need treatment nor be inc…

Renal System, Chronic Renal Disease
11. Dec 2017

Urinary endotrophin predicts disease progression in patients with chronic kidney disease

Renal fibrosis is the central pathogenic process in progression of chronic kidney disease (CKD). Collagen type VI (COL VI) is upregulated in renal fibrosis. Endotrophin is released from COL VI and promotes pleiotropic pro-fibrotic effects. Kidney disease severity varies considerably and accurate inf…

Chronic Renal Disease
20. Mar 2017

Urinary collagen degradation products as early markers of progressive renal fibrosis

BACKGROUND:
Renal fibrogenesis is associated with increased ECM remodeling and release of collagen fragments in urine in progressive renal disease. We investigated the diagnostic value of urinary collagen degradation products in a proteinuria-driven fibrosis rat model with and without anti-fibrotic…

Chronic Obstructive Pulmonary Disease
11. Jan 2017

Development of a Novel Enzyme-Linked Immunosorbent Assay Targeting a Neo-Epitope Generated by Cathepsin-Mediated Turnover of Type III Collagen and Its Application in Chronic Obstructive Pulmonary Disease

A high level of extracellular matrix (ECM) turnover characterizes several lung diseases with fibrotic features. Type III collagen is one of the most abundant collagens in lung parenchyma, and cathepsins play a role in lung pathology, being responsible for tissue remodeling. In this study, we explore…