Lactobacillus johnsonii‐FM1 modulates gut microbiota and secretes anticancer metabolite vanillic acid to inhibit colorectal tumorigenesis. - Lyu, Wei; Chen, Lu; Li, De‐Feng; Li, Shu‐Ying; Dai, Qian; Zhou, Hong‐Li; Liu, Yan‐Yan; Zhou, Jian‐Yun; Liang, Xin‐Jun; Wang, Ling (iMetaOmics, 2025)