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Antibody titers against SARS-CoV-2 decline, but do not disappear for several months.
Yamayoshi S, Yasuhara A, Ito M, Akasaka O, Nakamura M, Nakachi I, Koga M, Mitamura K, Yagi K, Maeda K, Kato H, Nojima M, Pattinson D, Ogura T, Baba R, Fujita K, Nagai H, Yamamoto S, Saito M, Adachi E, Ochi J, Hattori SI, Suzuki T, Miyazato Y, Chiba S, Okuda M, Murakami J, Hamabata T, Iwatsuki-Horimoto K, Nakajima H, Mitsuya H, Omagari N, Sugaya N, Yotsuyanagi H, Kawaoka Y. Yamayoshi S, et al. Among authors: okuda m. EClinicalMedicine. 2021 Feb;32:100734. doi: 10.1016/j.eclinm.2021.100734. Epub 2021 Feb 11. EClinicalMedicine. 2021. PMID: 33589882 Free PMC article.
Syrian hamsters as a small animal model for SARS-CoV-2 infection and countermeasure development.
Imai M, Iwatsuki-Horimoto K, Hatta M, Loeber S, Halfmann PJ, Nakajima N, Watanabe T, Ujie M, Takahashi K, Ito M, Yamada S, Fan S, Chiba S, Kuroda M, Guan L, Takada K, Armbrust T, Balogh A, Furusawa Y, Okuda M, Ueki H, Yasuhara A, Sakai-Tagawa Y, Lopes TJS, Kiso M, Yamayoshi S, Kinoshita N, Ohmagari N, Hattori SI, Takeda M, Mitsuya H, Krammer F, Suzuki T, Kawaoka Y. Imai M, et al. Among authors: okuda m. Proc Natl Acad Sci U S A. 2020 Jul 14;117(28):16587-16595. doi: 10.1073/pnas.2009799117. Epub 2020 Jun 22. Proc Natl Acad Sci U S A. 2020. PMID: 32571934 Free PMC article.
Characterization of a new SARS-CoV-2 variant that emerged in Brazil.
Imai M, Halfmann PJ, Yamayoshi S, Iwatsuki-Horimoto K, Chiba S, Watanabe T, Nakajima N, Ito M, Kuroda M, Kiso M, Maemura T, Takahashi K, Loeber S, Hatta M, Koga M, Nagai H, Yamamoto S, Saito M, Adachi E, Akasaka O, Nakamura M, Nakachi I, Ogura T, Baba R, Fujita K, Ochi J, Mitamura K, Kato H, Nakajima H, Yagi K, Hattori SI, Maeda K, Suzuki T, Miyazato Y, Valdez R, Gherasim C, Furusawa Y, Okuda M, Ujie M, Lopes TJS, Yasuhara A, Ueki H, Sakai-Tagawa Y, Eisfeld AJ, Baczenas JJ, Baker DA, O'Connor SL, O'Connor DH, Fukushi S, Fujimoto T, Kuroda Y, Gordon A, Maeda K, Ohmagari N, Sugaya N, Yotsuyanagi H, Mitsuya H, Suzuki T, Kawaoka Y. Imai M, et al. Among authors: okuda m. Proc Natl Acad Sci U S A. 2021 Jul 6;118(27):e2106535118. doi: 10.1073/pnas.2106535118. Proc Natl Acad Sci U S A. 2021. PMID: 34140350 Free PMC article.
Co-administration of Favipiravir and the Remdesivir Metabolite GS-441524 Effectively Reduces SARS-CoV-2 Replication in the Lungs of the Syrian Hamster Model.
Chiba S, Kiso M, Nakajima N, Iida S, Maemura T, Kuroda M, Sato Y, Ito M, Okuda M, Yamada S, Iwatsuki-Horimoto K, Watanabe T, Imai M, Armbrust T, Baric RS, Halfmann PJ, Suzuki T, Kawaoka Y. Chiba S, et al. Among authors: okuda m. mBio. 2021 Feb 22;13(1):e0304421. doi: 10.1128/mbio.03044-21. Epub 2022 Feb 1. mBio. 2021. PMID: 35100870 Free PMC article.
Anti-SARS CoV-2 IgG in COVID-19 Patients with Hematological Diseases: A Single-center, Retrospective Study in Japan.
Fujii T, Hagihara M, Mitamura K, Nakashima S, Ohara S, Uchida T, Inoue M, Okuda M, Yasuhara A, Murakami J, Duong C, Iwatsuki-Horimoto K, Yamayoshi S, Kawaoka Y. Fujii T, et al. Among authors: okuda m. Intern Med. 2022 Jun 1;61(11):1681-1686. doi: 10.2169/internalmedicine.9209-21. Epub 2022 Mar 26. Intern Med. 2022. PMID: 35342138 Free PMC article.
Immunological Correlates of Prevention of the Onset of Seasonal H3N2 Influenza.
Okuda M, Sakai-Tagawa Y, Koga M, Koibuchi T, Kikuchi T, Adachi E, Ahyoung Lim L, Yamamoto S, Yotsuyanagi H, Negishi K, Jubishi D, Yamayoshi S, Kawaoka Y. Okuda M, et al. J Infect Dis. 2022 Nov 11;226(10):1800-1808. doi: 10.1093/infdis/jiac152. J Infect Dis. 2022. PMID: 35478039 Free PMC article.
Characterization and antiviral susceptibility of SARS-CoV-2 Omicron BA.2.
Uraki R, Kiso M, Iida S, Imai M, Takashita E, Kuroda M, Halfmann PJ, Loeber S, Maemura T, Yamayoshi S, Fujisaki S, Wang Z, Ito M, Ujie M, Iwatsuki-Horimoto K, Furusawa Y, Wright R, Chong Z, Ozono S, Yasuhara A, Ueki H, Sakai-Tagawa Y, Li R, Liu Y, Larson D, Koga M, Tsutsumi T, Adachi E, Saito M, Yamamoto S, Hagihara M, Mitamura K, Sato T, Hojo M, Hattori SI, Maeda K, Valdez R; IASO study team; Okuda M, Murakami J, Duong C, Godbole S, Douek DC, Maeda K, Watanabe S, Gordon A, Ohmagari N, Yotsuyanagi H, Diamond MS, Hasegawa H, Mitsuya H, Suzuki T, Kawaoka Y. Uraki R, et al. Among authors: okuda m. Nature. 2022 Jul;607(7917):119-127. doi: 10.1038/s41586-022-04856-1. Epub 2022 May 16. Nature. 2022. PMID: 35576972 Free PMC article.
1,339 results