Circulating inflammatory cytokines and colorectal cancer: New insights from Mendelian randomization.

ABSTRACT: Colorectal cancer (CRC) is one of the most common cancers worldwide and inflammation is believed to play an important role in CRC. In this study, we comprehensively analyzed the causal association between 91 circulating inflammatory cytokines and the risk of CRC using Mendelian randomization (MR). Based on genome-wide association study summary statistics, we examined the causal effects of 91 circulating inflammatory cytokines on CRC. A series of MR methods, including bidirectional MR, replication sample MR, and multivariable MR, were employed to provide more robust causal estimates. After the validation with 3 MR methods and a series of sensitivity analyses, 2 circulating inflammatory factors were found to be significantly associated with the risk of CRC at the genetic level. Specifically,

SUBMITTER: Fan Q 

PROVIDER: S-EPMC11771603 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature