Fig. 3

Forest plot showing the individual SNP effects and the combined MR estimates for the causal influence of taurine levels and cerebral infarction. A Taurine levels and Cerebral infarction; B Cerebral infarction and Taurine levels; The black lines depict the 95% confidence intervals (CI) for each allele, with their lengths reflecting the range of the CI. The overall MR estimate is represented by a red line, extending across the entire 95% confidence interval