Tryptophan-Derived Metabolites and Glutamate Dynamics in Fatal Insulin Poisoning: Mendelian Randomization of Human Cohorts and Experimental Validation in Rat Models. - Yuan, Yuhao; Liu, Yu; Wang, Shengnan; Zhang, Jiaxin; Gao, Xiangting; Li, Yiling; Yu, Zhonghao; Zhou, Yiwu (International Journal of Molecular Sciences, 2025)