Changes in microbiome composition after fecal microbiota transplantation via oral gavage and magnetic navigation technology-assisted proximal colon/cecum enema in antibiotic knock-down rats: a comparative experimental study - Xian-Jie Bai; Yu-Chen Mei; Jia-Tong Zhao; Zhi-Ren Chen; Chen-Xi Yang; Xiao-Juan Dong; Jia-Wei Yu; Lin-Biao Xiang; Er-Zheng Zhou; Yong Chen; Jia-Yi Hao; Zhi-Jie Zhang; et al. (BMC Microbiology, 2025)