Warning: Undefined variable $zfal in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 530
free
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 531
free free
English Wikipedia
Nephropedia Template TP (
Twit Text
DeepDyve Pubget Overpricing |
lüll Serum omentin-1 as a disease activity marker for Crohn s disease Lu Y; Zhou L; Liu L; Feng Y; Lu L; Ren X; Dong X; Sang WDis Markers 2014[]; 2014 (ä): 162517BACKGROUND AND AIM: It remains challenging to determine the inflammatory activity in Crohn's disease (CD) for lack of specific laboratory markers. Recent studies suggest that serum omentin-1 is associated with inflammatory response. We aimed to assess the potential of serum omentin-1 as a marker of disease activity in CD patients. METHODS: Serum omentin-1 concentrations were determined by enzyme-linked immunosorbent assay (ELISA) in patients with CD (n = 240), functional gastrointestinal disorders (FGDs, n = 120), and healthy controls (HC, n = 60) and evaluated for correlation with disease activity. Expression of omentin-1 in colonic tissues from patients with CD was also analyzed by real-time PCR and Western blotting. Serum omentin-1 levels as an activity index were evaluated using a receiver operating characteristic (ROC) curve. RESULTS: Serum omentin-1 concentrations were significantly decreased in active CD patients compared with patients in remission, FGDs, and HC (all P < 0.001). Expression of omentin-1 was decreased at mRNA and protein levels in inflamed colonic tissues in active CD than that in noninflamed colonic tissues. Serum omentin-1 levels were negatively correlated with disease activity in CD, better than C-reactive protein (CRP). CONCLUSION: Our results indicate that serum and colonic omentin-1 expressions are decreased in active CD patients. The correlation of serum omentin-1 with disease activity in CD is superior to that of CRP. Serum omentin-1 is a potential marker for CD disease activity.|Adult[MESH]|Area Under Curve[MESH]|Biomarkers/blood[MESH]|Case-Control Studies[MESH]|Colon/metabolism/pathology[MESH]|Crohn Disease/*blood/pathology[MESH]|Cytokines/*blood[MESH]|Enzyme-Linked Immunosorbent Assay[MESH]|Female[MESH]|GPI-Linked Proteins/blood[MESH]|Humans[MESH]|Lectins/*blood[MESH]|Male[MESH]|Middle Aged[MESH]|Prospective Studies[MESH]|ROC Curve[MESH]|Young Adult[MESH] |