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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1950 2
1954 1
1961 1
1963 5
1964 2
1965 7
1966 4
1967 14
1968 12
1969 5
1970 7
1971 9
1972 7
1973 10
1974 13
1975 9
1976 14
1977 13
1978 16
1979 15
1980 12
1981 15
1982 25
1983 15
1984 14
1985 21
1986 32
1987 29
1988 22
1989 31
1990 28
1991 26
1992 29
1993 36
1994 24
1995 30
1996 23
1997 34
1998 25
1999 34
2000 38
2001 32
2002 30
2003 30
2004 44
2005 35
2006 32
2007 46
2008 36
2009 32
2010 35
2011 28
2012 32
2013 45
2014 34
2015 55
2016 42
2017 42
2018 48
2019 64
2020 61
2021 69
2022 11
Text availability
Article attribute
Article type
Publication date

Search Results

1,505 results
Results by year
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Page 1
Comparison of Rapid Antigen Tests for COVID-19.
Yamayoshi S, Sakai-Tagawa Y, Koga M, Akasaka O, Nakachi I, Koh H, Maeda K, Adachi E, Saito M, Nagai H, Ikeuchi K, Ogura T, Baba R, Fujita K, Fukui T, Ito F, Hattori SI, Yamamoto K, Nakamoto T, Furusawa Y, Yasuhara A, Ujie M, Yamada S, Ito M, Mitsuya H, Omagari N, Yotsuyanagi H, Iwatsuki-Horimoto K, Imai M, Kawaoka Y. Yamayoshi S, et al. Among authors: imai m. Viruses. 2020 Dec 10;12(12):1420. doi: 10.3390/v12121420. Viruses. 2020. PMID: 33322035 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. 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.
Transmission of SARS-CoV-2 in Domestic Cats.
Halfmann PJ, Hatta M, Chiba S, Maemura T, Fan S, Takeda M, Kinoshita N, Hattori SI, Sakai-Tagawa Y, Iwatsuki-Horimoto K, Imai M, Kawaoka Y. Halfmann PJ, et al. Among authors: imai m. N Engl J Med. 2020 Aug 6;383(6):592-594. doi: 10.1056/NEJMc2013400. Epub 2020 May 13. N Engl J Med. 2020. PMID: 32402157 No abstract available.
Enhanced fusogenicity and pathogenicity of SARS-CoV-2 Delta P681R mutation.
Saito A, Irie T, Suzuki R, Maemura T, Nasser H, Uriu K, Kosugi Y, Shirakawa K, Sadamasu K, Kimura I, Ito J, Wu J, Iwatsuki-Horimoto K, Ito M, Yamayoshi S, Loeber S, Tsuda M, Wang L, Ozono S, Butlertanaka EP, Tanaka YL, Shimizu R, Shimizu K, Yoshimatsu K, Kawabata R, Sakaguchi T, Tokunaga K, Yoshida I, Asakura H, Nagashima M, Kazuma Y, Nomura R, Horisawa Y, Yoshimura K, Takaori-Kondo A, Imai M; Genotype to Phenotype Japan (G2P-Japan) Consortium, Tanaka S, Nakagawa S, Ikeda T, Fukuhara T, Kawaoka Y, Sato K. Saito A, et al. Among authors: imai m. Nature. 2021 Nov 25. doi: 10.1038/s41586-021-04266-9. Online ahead of print. Nature. 2021. PMID: 34823256
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. 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.
Atezolizumab plus bevacizumab treatment for unresectable hepatocellular carcinoma: Early clinical experience.
Hiraoka A, Kumada T, Tada T, Hirooka M, Kariyama K, Tani J, Atsukawa M, Takaguchi K, Itobayashi E, Fukunishi S, Tsuji K, Ishikawa T, Tajiri K, Ochi H, Yasuda S, Toyoda H, Ogawa C, Nishimura T, Hatanaka T, Ohama H, Nouso K, Morishita A, Tsutsui A, Nagano T, Itokawa N, Okubo T, Arai T, Imai M, Koizumi Y, Nakamura S, Joko K, Iijima H, Hiasa Y, Kudo M; Real-life Practice Experts for HCC (RELPEC) Study Group, and HCC 48 Group (Hepatocellular Carcinoma Experts from 48 Clinics in Japan). Hiraoka A, et al. Among authors: imai m. Cancer Rep (Hoboken). 2021 Jun 11:e1464. doi: 10.1002/cnr2.1464. Online ahead of print. Cancer Rep (Hoboken). 2021. PMID: 34114752 Free article.
The SARS-CoV-2 B.1.1.529 Omicron virus causes attenuated infection and disease in mice and hamsters.
Diamond M, Halfmann P, Maemura T, Iwatsuki-Horimoto K, Iida S, Kiso M, Scheaffer S, Darling T, Joshi A, Loeber S, Foster S, Ying B, Whitener B, Floyd K, Ujie M, Nakajima N, Ito M, Wright R, Uraki R, Li R, Sakai Y, Liu Y, Larson D, Osorio J, Hernandez-Ortiz J, ÄŒiuoderis K, Florek K, Patel M, Bateman A, Odle A, Wong LY, Wang Z, Edara VV, Chong Z, Thackray L, Ueki H, Yamayoshi S, Imai M, Perlman S, Webby R, Seder R, Suthar M, Garcia-Sastre A, Schotsaert M, Suzuki T, Boon A, Kawaoka Y, Douek D, Moliva J, Sullivan N, Gagne M, Ransier A, Case J, Jeevan T, Franks J, Fabrizio T, DeBeauchamp J, Kercher L, Seiler P, Singh G, Warang P, Gonzalez-Reiche AS, Sordillo E, van Bakel H, Simon V. Diamond M, et al. Among authors: imai m. Res Sq. 2021 Dec 29:rs.3.rs-1211792. doi: 10.21203/rs.3.rs-1211792/v1. Preprint. Res Sq. 2021. PMID: 34981044 Free PMC article.
The Anticoagulant Nafamostat Potently Inhibits SARS-CoV-2 S Protein-Mediated Fusion in a Cell Fusion Assay System and Viral Infection In Vitro in a Cell-Type-Dependent Manner.
Yamamoto M, Kiso M, Sakai-Tagawa Y, Iwatsuki-Horimoto K, Imai M, Takeda M, Kinoshita N, Ohmagari N, Gohda J, Semba K, Matsuda Z, Kawaguchi Y, Kawaoka Y, Inoue JI. Yamamoto M, et al. Among authors: imai m. Viruses. 2020 Jun 10;12(6):629. doi: 10.3390/v12060629. Viruses. 2020. PMID: 32532094 Free PMC article.
1,505 results