研究成果概要(中文):首席研究员此前已证明,怀孕小鼠肠道细菌的紊乱会影响出生后的大脑发育,从而导致后代的行为变化(Tochitani,2016:紊乱的母体肠道菌群模型)。在本研究中,我们利用这种紊乱的母体肠道菌群模型,研究了紊乱的母体肠道菌群如何影响出生后早期后代肠道菌群的建立。结果表明,后代的肠道菌群紧密继承了母体肠道菌群紊乱的特征。然而,我们还发现,一些在紊乱的母体肠道菌群中表现出高相对丰度的细菌属在后代中生长受到抑制。这表明肠道菌群从母亲到后代的传递取决于细菌分类。
Takeshi Arashiro A,B,C,D, *,Maki Miwa E,Hidenori Nakagawa F,Junpei Takamatsu G,Kunihiro oba H,Satoshi Fujimi,Hitoshi Kikikuchi kikikuchi J,Takamasa iwasawa iwasawa kkan kan kan kan kan kan kan kan kan kan kan kan kan kan O,Takanori Asakura P,Takahiro Asami Q,Keiko Mizuno R,Manabu Sugita R,Torahiko Jinta S, Yusuke Nishida t , Hideaki Kato u , Kazuaki Atagi v , Taiki Hiro Nakano w , Takeya Tsutsumi x , Kent Doi y , Shu Okugawa x , Akihiro Ueda z , Akira Nakamura aa , Toru Yoshida ab , Kaoru Shimada-Sammori ac , Keiki Shimizu ac , Yasuo Fujita ad , Yasumi Okochi ae , Kentaro Tochitani af , Asuka Nakanishi ag , Hiroshi Rinka ah , daisuke taniyama ai,asase yamaguchi i,toshio uchikura aj,maiko matsunaga ak,hiromi aono al,masanari hamaguchi o,kentaro motoda am,kentaro motoda am,sohei nakayama p. ,Shigeki Fujitani AB,Maki Tsukahara A,Saki Takeda A,Ashley Stucky A,Tadaki Suzuki B, Chris Smith c, d, Martin Hibberd c, Koya Ariyoshi d, Yuji Fujino ao, ap, Yuzo Arima a, 1, Shinhiro Takeda m, ao, aq, 1, Satoru Hashimoto ao, aq, 1, Motoi Suzuki a, 1