Association between genetic variants in and inflammatory bowel disease risk in Caucasians: a meta-analysis and trial sequential analysis.

Objective: The published studies regarding the relationships between zinc finger 365 (ZNF365) polymorphisms and inflammatory bowel disease (IBD) risk in Caucasians have yielded conflicting results. Therefore, we performed a meta-analysis to clarify this issue.

Methods: The Electronic databases of PubMed, Web of Science, Wiley Online Library, and EMBASE were searched for eligible studies up to 31 November 2020.

Association between IL12B polymorphisms and inflammatory bowel disease in Caucasian population: A meta-analysis.

Background: Published studies on association between IL12B (G/A) rs10045431, (T/C)rs6887695 polymorphisms and inflammatory bowel disease (IBD) risk in Caucasian population have yielded conflicting results. The aim of this study was to potentially provide more reliable conclusions by conducting a meta-analysis.

Methods: Published studies concerned association between IL12B rs10045431, rs6887695 polymorphisms and IBD were searched from the Wiley Online Library, PubMed, Web of Science and the CNKI database.

Association between PTGER4 polymorphisms and inflammatory bowel disease risk in Caucasian: A meta-analysis.

Background: The results from previous studies on association between prostaglandin E receptor 4 (PTGER4) polymorphisms and inflammatory bowel disease (IBD) risk in Caucasian were conflict. The present study aimed to investigate the genetic association by conducting a meta-analysis.

Methods: Systematic literature search was conducted through Wiley Online Library, Chinese National Knowledge Infrastructure (CNKI), and PubMed databases.

[Genetic mapping of resistant gene to southern corn rust and the tagging analysis on different genetic background].

Southern corn rust (SCR) is a destructive disease in maize. The inbred line Qi319 is highly resistant to southern corn rust. SSR technique was employed to preliminary mapping of the resistance gene.