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The effect of gut microbiota and probiotic organisms on the properties of extended spectrum beta-lactamase producing and carbapenem resistant Enterobacteriaceae including growth, beta-lactamase activity and gene transmissibility.
Kunishima H, Ishibashi N, Wada K, Oka K, Takahashi M, Yamasaki Y, Aoyagi T, Takemura H, Kitagawa M, Kaku M. Kunishima H, et al. Among authors: oka k. J Infect Chemother. 2019 Nov;25(11):894-900. doi: 10.1016/j.jiac.2019.04.021. Epub 2019 Jun 6. J Infect Chemother. 2019. PMID: 31178280
Safety assessment of the Clostridium butyricum MIYAIRI 588® probiotic strain including evaluation of antimicrobial sensitivity and presence of Clostridium toxin genes in vitro and teratogenicity in vivo.
Isa K, Oka K, Beauchamp N, Sato M, Wada K, Ohtani K, Nakanishi S, McCartney E, Tanaka M, Shimizu T, Kamiya S, Kruger C, Takahashi M. Isa K, et al. Among authors: oka k. Hum Exp Toxicol. 2016 Aug;35(8):818-32. doi: 10.1177/0960327115607372. Epub 2015 Oct 5. Hum Exp Toxicol. 2016. PMID: 26437792
Longitudinal Analysis of the Intestinal Microbiota in Liver Transplantation.
Kato K, Nagao M, Miyamoto K, Oka K, Takahashi M, Yamamoto M, Matsumura Y, Kaido T, Uemoto S, Ichiyama S. Kato K, et al. Among authors: oka k. Transplant Direct. 2017 Mar 10;3(4):e144. doi: 10.1097/TXD.0000000000000661. eCollection 2017 Apr. Transplant Direct. 2017. PMID: 28405600 Free PMC article.
Oral microbiome alterations of healthy volunteers with proton pump inhibitor.
Mishiro T, Oka K, Kuroki Y, Takahashi M, Tatsumi K, Saitoh T, Tobita H, Ishimura N, Sato S, Ishihara S, Sekine J, Wada K, Kinoshita Y. Mishiro T, et al. Among authors: oka k. J Gastroenterol Hepatol. 2018 May;33(5):1059-1066. doi: 10.1111/jgh.14040. Epub 2018 Feb 14. J Gastroenterol Hepatol. 2018. PMID: 29105152
1,804 results