2021
MicroRNAs in Colon Tissue of Pediatric Ulcerative Pancolitis Patients Allow Detection and Prognostic Stratification
JABANDŽIEV, Petr, Tatsuhiko KAKISAKA, Júlia BOHOŠOVÁ, Tereza PINKASOVÁ, Lumír KUNOVSKÝ et. al.Základní údaje
Originální název
MicroRNAs in Colon Tissue of Pediatric Ulcerative Pancolitis Patients Allow Detection and Prognostic Stratification
Autoři
JABANDŽIEV, Petr (203 Česká republika, domácí), Tatsuhiko KAKISAKA, Júlia BOHOŠOVÁ (703 Slovensko, domácí), Tereza PINKASOVÁ (203 Česká republika, domácí), Lumír KUNOVSKÝ (203 Česká republika, domácí), Ondřej SLABÝ (203 Česká republika, domácí) a Ajay GOEL (garant)
Vydání
Journal of Clinical Medicine, Basel, MDPI, 2021, 2077-0383
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
30218 General and internal medicine
Stát vydavatele
Švýcarsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 4.964
Kód RIV
RIV/00216224:14110/21:00120091
Organizační jednotka
Lékařská fakulta
UT WoS
000651950500001
Klíčová slova anglicky
pediatrics; inflammatory bowel disease; ulcerative colitis; microrna; primary sclerosing cholangitis
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 19. 1. 2023 14:08, Mgr. Tereza Miškechová
Anotace
V originále
Prevalence of inflammatory bowel disease has been on the rise in recent years, especially in pediatric populations. This study aimed to provide precise identification and stratification of pediatric patients with diagnosed ulcerative colitis (UC) according to the severity of their condition and the prediction for standard treatment according to the specific expression of candidate miRNAs. We enrolled consecutive, therapeutically naive, pediatric UC patients with confirmed pancolitis. We examined formalin-fixed paraffin-embedded specimens of colonic tissue for the expression of 10 selected candidate miRNAs. We performed receiver operating characteristic curve analysis, using area under the curve and a logistic regression model to evaluate the diagnostic and predictive power of the miRNA panels. Sixty patients were included in the final analysis. As a control group, 18 children without macroscopic and microscopic signs of inflammatory bowel disease were examined. The combination of three candidate miRNAs (let-7i-5p, miR-223-3p and miR-4284) enabled accurate detection of pediatric UC patients and controls. A panel of four candidate miRNAs (miR-375-3p, miR-146a-5p, miR-223-3p and miR-200b-3p) was associated with severity of UC in pediatric patients and a combination of three miRNAs (miR-21-5p, miR-192-5p and miR-194-5p) was associated with early relapse of the disease. Nine patients out of the total were diagnosed with primary sclerosing cholangitis (PSC) simultaneously with ulcerative colitis. A panel of 6 candidate miRNAs (miR-142-3p, miR-146a-5p, miR-223-3p, let-7i-5p, miR-192-5p and miR-194-5p) identified those patients with PSC. Specific combinations of miRNAs are promising tools for potential use in precise disease identification and severity and prognostic stratification in pediatric patients with ulcerative pancolitis.
Návaznosti
NU21-07-00285, projekt VaV |
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