{"id":1146,"date":"2026-05-15T17:45:00","date_gmt":"2026-05-15T08:45:00","guid":{"rendered":"https:\/\/doctoral-support.keio.ac.jp\/spring\/?post_type=introduction&#038;p=1146"},"modified":"2026-05-22T10:25:58","modified_gmt":"2026-05-22T01:25:58","slug":"%ee%92%bf%e7%91%9e","status":"publish","type":"introduction","link":"https:\/\/doctoral-support.keio.ac.jp\/spring\/introduction\/1146\/","title":{"rendered":"\u8a3e \u745e"},"content":{"rendered":"<p>I am a graduate researcher at Keio University School of Medicine, focusing on gut microbiota\u2013derived metabolites and their roles in intestinal homeostasis. My research centers on phenyl propionic acid (PPA), a microbial metabolite that enhances colonization resistance against pathogens through metabolic modulation rather than direct toxicity. By integrating gnotobiotic mouse models, molecular biology, and LC\u2013MS\u2013based metabolomics, I aim to uncover how microbiota-derived metabolites regulate host\u2013microbe interactions. Ultimately, I seek to translate these findings into strategies for disease prevention and precision nutrition, contributing to a deeper understanding of how diet and microbiota shape human health.<\/p>\n","protected":false},"featured_media":0,"template":"","research":[8],"adoption":[167],"subsidy":[14],"intro-status":[27,28,32,35,36],"project":[83],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/introduction\/1146"}],"collection":[{"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/introduction"}],"about":[{"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/types\/introduction"}],"wp:attachment":[{"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/media?parent=1146"}],"wp:term":[{"taxonomy":"research","embeddable":true,"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/research?post=1146"},{"taxonomy":"adoption","embeddable":true,"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/adoption?post=1146"},{"taxonomy":"subsidy","embeddable":true,"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/subsidy?post=1146"},{"taxonomy":"intro-status","embeddable":true,"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/intro-status?post=1146"},{"taxonomy":"project","embeddable":true,"href":"https:\/\/doctoral-support.keio.ac.jp\/spring\/wp-json\/wp\/v2\/project?post=1146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}