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Long COVID occurrence in COVID-19 survivors.
Published in:
Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-10051-z
By:
- Sugiyama, Aya;
- Miwata, Kei;
- Kitahara, Yoshihiro;
- Okimoto, Mafumi;
- Abe, Kanon;
- E, Bunthen;
- Ouoba, Serge;
- Akita, Tomoyuki;
- Tanimine, Naoki;
- Ohdan, Hideki;
- Kubo, Tatsuhiko;
- Nagasawa, Akira;
- Nakanishi, Toshio;
- Takafuta, Toshiro;
- Tanaka, Junko
Publication type:
Article
Mass Screening of SARS-CoV-2 Variants using Sanger Sequencing Strategy in Hiroshima, Japan.
Published in:
Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-04952-2
By:
- Ko, Ko;
- Takahashi, Kazuaki;
- Nagashima, Shintaro;
- E, Bunthen;
- Ouoba, Serge;
- Hussain, Md Razeen Ashraf;
- Akita, Tomoyuki;
- Sugiyama, Aya;
- Sakaguchi, Takemasa;
- Tahara, Hidetoshi;
- Ohge, Hiroki;
- Ohdan, Hideki;
- Kubo, Tatsuhiko;
- Ishikawa, Nobuhisa;
- Takafuta, Toshiro;
- Fujii, Yoshiki;
- Mimori, Michi;
- Okada, Fumie;
- Kishita, Eisaku;
- Ariyoshi, Kunie
Publication type:
Article
Residual risk of mother-to-child transmission of HBV despite timely Hepatitis B vaccination: a major challenge to eliminate hepatitis B infection in Cambodia.
Published in:
BMC Infectious Diseases, 2023, v. 23, n. 1, p. 1, doi. 10.1186/s12879-023-08249-1
By:
- E, Bunthen;
- Ko, Ko;
- Kim, Rattana;
- Nagashima, Shintaro;
- Ouoba, Serge;
- Hussain, Md Razeen Ashraf;
- Sato, Tomoki;
- Chuon, Channarena;
- Abe, Kanon;
- Sugiyama, Aya;
- Takahashi, Kazuaki;
- Akita, Tomoyuki;
- Tung, Rathavy;
- Ork, Vichit;
- Hossain, Md. Shafiqul;
- Saphonn, Vonthanak;
- Tanaka, Junko
Publication type:
Article
Development of a unit conversion tool for five quantitative anti‐spike assays and agreement analysis of three qualitative anti‐nucleocapsid assays for SARS‐CoV‐2.
Published in:
Journal of Medical Virology, 2024, v. 96, n. 8, p. 1, doi. 10.1002/jmv.29826
By:
- Ouoba, Serge;
- Sugiyama, Aya;
- Ko, Ko;
- Mirzaev, Ulugbek Khudayberdievich;
- Abe, Kanon;
- E, Bunthen;
- Phyo, Zayar;
- Khalilov, Kobiljon Khusniddin;
- Kurisu, Akemi;
- Akita, Tomoyuki;
- Takahashi, Kazuaki;
- Sasaki, Hiroshi;
- Yamamoto, Tadashi;
- Tanaka, Junko
Publication type:
Article
Sequential dynamics of virological and serological changes in the serum of SARS‐CoV‐2 infected patients.
Published in:
Journal of Medical Virology, 2022, v. 94, n. 4, p. 1734, doi. 10.1002/jmv.27518
By:
- Ouoba, Serge;
- Okimoto, Mafumi;
- Nagashima, Shintaro;
- Kitahara, Yoshihiro;
- Miwata, Kei;
- Ko, Ko;
- E, Bunthen;
- Sugiyama, Aya;
- Takahashi, Kazuaki;
- Sakaguchi, Takemasa;
- Takafuta, Toshiro;
- Tanaka, Junko
Publication type:
Article
Intermediate hepatitis B virus infection prevalence among 1622 pregnant women in rural Burkina Faso and implications for mother-to-child transmission.
Published in:
Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-32766-3
By:
- Ouoba, Serge;
- Ko, Ko;
- Lingani, Moussa;
- Nagashima, Shintaro;
- Guingané, Alice N.;
- Bunthen, E.;
- Hussain, Md Razeen Ashraf;
- Sugiyama, Aya;
- Akita, Tomoyuki;
- Ohisa, Masayuki;
- Sanou, Moussa Abdel;
- Traore, Ousmane;
- Nassa, Job Wilfried;
- Sanou, Maimouna;
- Takahashi, Kazuaki;
- Tinto, Halidou;
- Tanaka, Junko
Publication type:
Article
Seroepidemiological study of factors affecting anti-spike IgG antibody titers after a two-dose mRNA COVID-19 vaccination in 3744 healthy Japanese volunteers.
Published in:
Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-20747-x
By:
- Sugiyama, Aya;
- Kurisu, Akemi;
- Nagashima, Shintaro;
- Hando, Kiyomi;
- Saipova, Khilola;
- Akhmedova, Sayyora;
- Abe, Kanon;
- Imada, Hirohito;
- Hussain, Md Razeen Ashraf;
- Ouoba, Serge;
- E, Bunthen;
- Ko, Ko;
- Akita, Tomoyuki;
- Yamazaki, Shinichi;
- Yokozaki, Michiya;
- Tanaka, Junko
Publication type:
Article
Distribution of FIB-4 index in the general population: analysis of 75,666 residents who underwent health checkups.
Published in:
2022
By:
- Sugiyama, Aya;
- Kurisu, Akemi;
- E, Bunthen;
- Ouoba, Serge;
- Ko, Ko;
- Rakhimov, Anvarjon;
- Akita, Tomoyuki;
- Harakawa, Takayuki;
- Sako, Toru;
- Koshiyama, Makoto;
- Kumada, Takashi;
- Tanaka, Junko
Publication type:
journal article
Epidemiological assessment of hepatitis E virus infection among 1565 pregnant women in Siem Reap, Cambodia using an in‐house double antigen sandwich ELISA.
Published in:
Hepatology Research, 2024, v. 54, n. 10, p. 899, doi. 10.1111/hepr.14041
By:
- Mirzaev, Ulugbek Khudayberdievich;
- Ko, Ko;
- E, Bunthen;
- Phyo, Zayar;
- Chhoung, Chanroth;
- Ataa, Akuffo Golda;
- Sugiyama, Aya;
- Akita, Tomoyuki;
- Takahashi, Kazuaki;
- Tanaka, Junko
Publication type:
Article
Prevalence of fatty liver and advanced fibrosis by ultrasonography and FibroScan in a general population random sample.
Published in:
Hepatology Research, 2022, v. 52, n. 11, p. 908, doi. 10.1111/hepr.13821
By:
- Nagaoki, Yuko;
- Sugiyama, Aya;
- Mino, Megumi;
- Kodama, Hiroomi;
- Abe, Kanon;
- Imada, Hirohito;
- Ouoba, Serge;
- E, Bunthen;
- Ko, Ko;
- Akita, Tomoyuki;
- Sako, Toru;
- Kumada, Takashi;
- Chayama, Kazuaki;
- Tanaka, Junko
Publication type:
Article
Effect of COVID‐19 on hepatitis B and C virus countermeasures: Hepatologist responses from nationwide survey in Japan.
Published in:
Hepatology Research, 2022, v. 52, n. 11, p. 899, doi. 10.1111/hepr.13819
By:
- Hussain, Md Razeen Ashraf;
- Hiebert, Lindsey;
- Sugiyama, Aya;
- Ouoba, Serge;
- Bunthen, E;
- Ko, Ko;
- Akita, Tomoyuki;
- Kaneko, Shuichi;
- Kanto, Tatsuya;
- Ward, John W.;
- Tanaka, Junko
Publication type:
Article
Molecular characterization and the mutation pattern of SARS-CoV-2 during first and second wave outbreaks in Hiroshima, Japan.
Published in:
PLoS ONE, 2021, v. 16, n. 2, p. 1, doi. 10.1371/journal.pone.0246383
By:
- Ko, Ko;
- Nagashima, Shintaro;
- E., Bunthen;
- Ouoba, Serge;
- Akita, Tomoyuki;
- Sugiyama, Aya;
- Ohisa, Masayuki;
- Sakaguchi, Takemasa;
- Tahara, Hidetoshi;
- Ohge, Hiroki;
- Ohdan, Hideki;
- Kubo, Tatsuhiko;
- Kishita, Eisaku;
- Kuwabara, Masao;
- Takahashi, Kazuaki;
- Tanaka, Junko
Publication type:
Article
Issue Cover.
Published in:
Liver International, 2021, v. 41, n. 12, p. i, doi. 10.1111/liv.15135
By:
- Sugiyama, Aya;
- Kurisu, Akemi;
- Ouoba, Serge;
- E, Bunthen;
- Ko, Ko;
- Rakhimov, Anvarjon;
- Hussain, Md Razeen Ashraf;
- Akita, Tomoyuki;
- Harakawa, Takayuki;
- Sako, Toru;
- Koshiyama, Makoto;
- Tanaka, Junko
Publication type:
Article
Relationship between drinking frequency and fatty liver prevalence or incidence in Japanese undergoing health checkup in 2008‐2019.
Published in:
Liver International, 2021, v. 41, n. 12, p. 2914, doi. 10.1111/liv.15055
By:
- Sugiyama, Aya;
- Kurisu, Akemi;
- Ouoba, Serge;
- E, Bunthen;
- Ko, Ko;
- Rakhimov, Anvarjon;
- Hussain, Md Razeen Ashraf;
- Akita, Tomoyuki;
- Harakawa, Takayuki;
- Sako, Toru;
- Koshiyama, Makoto;
- Tanaka, Junko;
- Valenti, Luca
Publication type:
Article
Prevalence and genotype distribution of viral hepatitis B in Cambodia between 1990 and 2020: a systematic review and meta-analysis.
Published in:
2022
By:
- E, Bunthen;
- Ou, Pichetra;
- Ouoba, Serge;
- Hussain, Md Razeen Ashraf;
- Ko, Ko;
- Nagashima, Shintaro;
- Sugiyama, Aya;
- Akita, Tomoyuki;
- Tanaka, Junko
Publication type:
journal article
Exercising the Sanger Sequencing Strategy for Variants Screening and Full-Length Genome of SARS-CoV-2 Virus during Alpha, Delta, and Omicron Outbreaks in Hiroshima.
Published in:
Viruses (1999-4915), 2022, v. 14, n. 4, p. N.PAG, doi. 10.3390/v14040720
By:
- Ko, Ko;
- Takahashi, Kazuaki;
- Nagashima, Shintaro;
- E, Bunthen;
- Ouoba, Serge;
- Takafuta, Toshiro;
- Fujii, Yoshiki;
- Mimori, Michi;
- Okada, Fumie;
- Kishita, Eisaku;
- Ariyoshi, Kunie;
- Hussain, Md Razeen Ashraf;
- Sugiyama, Aya;
- Akita, Tomoyuki;
- Kuwabara, Masao;
- Tanaka, Junko
Publication type:
Article
Despite low viral titer in saliva samples, Sanger-based SARS-CoV-2 spike gene sequencing is highly applicable for the variant identification.
Published in:
BMC Medical Genomics, 2023, v. 16, n. 1, p. 1, doi. 10.1186/s12920-023-01633-5
By:
- Ko, Ko;
- Takahashi, Kazuaki;
- Ito, Noriaki;
- Sugiyama, Aya;
- Nagashima, Shintaro;
- Miwata, Kei;
- Kitahara, Yoshihiro;
- Okimoto, Mafumi;
- Ouoba, Serge;
- Akuffo, Golda Ataa;
- E, Bunthen;
- Akita, Tomoyuki;
- Takafuta, Toshiro;
- Tanaka, Junko
Publication type:
Article
Prevalence of total hepatitis A antibody among 5 to 7 years old children and their mothers in Cambodia.
Published in:
Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-83710-2
By:
- Nagashima, Shintaro;
- Ko, Ko;
- Yamamoto, Chikako;
- Bunthen, E.;
- Ouoba, Serge;
- Chuon, Channarena;
- Ohisa, Masayuki;
- Sugiyama, Aya;
- Akita, Tomoyuki;
- Hossain, Md. Shafiqul;
- Ork, Vichit;
- Mao, Bunsoth;
- Tanaka, Junko
Publication type:
Article
Prevalence of Helicobacter pylori infection in the general population evaluated by a resident-register-based epidemiological study.
Published in:
Journal of Gastroenterology, 2022, v. 57, n. 8, p. 540, doi. 10.1007/s00535-022-01885-5
By:
- Ito, Masanori;
- Sugiyama, Aya;
- Mino, Megumi;
- Kodama, Masaomi;
- Nagaoki, Yuko;
- Abe, Kanon;
- Imada, Hirohito;
- Ouoba, Serge;
- E, Bunthen;
- Ko, Ko;
- Akita, Tomoyuki;
- Harakawa, Takayuki;
- Sako, Toru;
- Chayama, Kazuaki;
- Tanaka, Junko
Publication type:
Article
Epidemiologic profile of hepatitis C virus infection and genotype distribution in Burkina Faso: a systematic review with meta-analysis.
Published in:
2021
By:
- Ouoba, Serge;
- Ouedraogo, Jean Claude Romaric Pingdwinde;
- Lingani, Moussa;
- E, Bunthen;
- Hussain, Md Razeen Ashraf;
- Ko, Ko;
- Nagashima, Shintaro;
- Sugiyama, Aya;
- Akita, Tomoyuki;
- Tinto, Halidou;
- Tanaka, Junko
Publication type:
journal article
The impact of COVID-19 on hepatitis B and C virus prevention, diagnosis, and treatment in Bangladesh compared with Japan and the global perspective.
Published in:
BMC Health Services Research, 2023, v. 23, n. 1, p. 1, doi. 10.1186/s12913-023-10138-x
By:
- Hussain, Md Razeen Ashraf;
- Ali, Mohammad;
- Sugiyama, Aya;
- Hiebert, Lindsey;
- Rahman, M. Anisur;
- Azam, Golam;
- Ouoba, Serge;
- E, Bunthen;
- Ko, Ko;
- Akita, Tomoyuki;
- Ward, John W.;
- Tanaka, Junko
Publication type:
Article

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