Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0008325 (cholecystitis)
 3,686 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The aim of the study was to determine the clinical significance of intestinal functional and structural alterations in biliary pathology. Clinical, endoscopic, morphological, and morphometric methods were used. The subjects of the study were 62 patients with functional gall bladder disorder, 90 patients with chronic calculous cholecystitis, and 90 patients who had undergone cholecystectomy for cholelithiasis. The study found that biliary lithogenesis was associated with intestinal dysbiosis, changes in the qualitative density of erythrocytes immunopositive to motilin and substance P, and inflammatory changes in the intestines. After cholecystectomy, changes in intestinal microecology progressed, inflammatory and atrophic changes in the intestinal mucosa appeared or deepened, the qualitative density of erythrocytes immunopositive to motilin and substance P decreased, and colon polyps appeared more frequently.
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PMID:[Clinical significance of the functional and structural changes in the intestines in chronic cholecystitis]. 1815 82

Altered motility of the gallbladder can result in gallstone and cholecystitis, which are important risk factor for biliary tract cancer. Motilin (MLN) and somatostatin (SST) are known important modulators of gallbladder motility. To determine whether genetic variants in motilin, somatostatin, and their receptor genes are associated with the risk of biliary tract cancers and stones, nine tag-SNPs were determined in 439 biliary tract cancer cases (253 gallbladder, 133 extrahepatic bile duct and 53 ampulla of Vater cancer cases), 429 biliary stone cases, and 447 population controls in a population-based case-control study in Shanghai, China. We found that subjects with the MLNR rs9568169 AA genotype and SSTR5 rs169068 CC genotype were significantly associated with risk of extrahepatic bile duct cancer (OR =0.49, 95% CI: 0.27-0.89; OR =2.40, 95% CI: 1.13-5.13) compared to the major genotypes. MLN rs2281820 CT and rs3793079 AT genotypes had significantly increased risks of gallstones (OR =1.52, 95% CI: 1.06-2.18; OR =1.64, 95% CI: 1.20-2.25) compared to TT genotypes. Besides, Haplotype analysis showed that MLN T-T-T haplotype (rs2281820-rs3793079-rs2281819) had a non-significantly elevated risk of gallstone (OR =1.30, 95% CI: 0.91-1.86) compared with C-A-A haplotype. To the best of our knowledge, this is the first study to report an association between genetic polymorphisms in MLN, MLNR and their receptor genes and risk of biliary tract cancers and stones.
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PMID:Variants in motilin, somatostatin and their receptor genes and risk of biliary tract cancers and stones in Shanghai, China. 2499 50