Author

Kaiyu Xu

Zhujiang HospitalORCID 0000-0002-2062-2160Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Research Focus:drug response / drug discovery· 1 Approach:experimental assay· 1 Assay:metabolomics· 1 Organism:mouse· 1

Frequent Co-Authors

Dongxin ZhangiD· 1 shared Fan Wu· 1 shared Fangbo Xia· 1 shared Hongwei ZhouiD· 1 shared Huaying Zhang· 1 shared Jia YiniD· 1 shared Mengxi Li· 1 shared Muxuan CheniD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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1 shared paperNeuroscience

Dongxin ZhangORCID

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1 paper

Recent·Most cited

Gut microbiota-derived indole-3-propionic acid preserves dorsal hippocampal catecholamines to prevent post-stroke cognitive impairment

Yisi Liu, Huaying Zhang, Fangbo Xia, Xuxuan Gao, Fan Wu, Xin Zhao, Mengxi Li, Yanni Zheng, Siqi Yan, Kaiyu Xu, Muxuan Chen, Yueran Ren, Weike Hu, Zhuang Li, Jia Yin, , Dongxin Zhang

This study identifies indole-3-propionic acid (IPA) as a gut microbiota-derived metabolite that prevents post-stroke cognitive impairment by preserving catecholamines in the dorsal hippocampus.

mSystems · Oct 7, 2026Peer-reviewedNeuroscience