活動報告
業績
学術論文
- Abe H, Ushijima Y, Bikangui R, Nguema Ondo G, Lell B, Adegnika AA, Yasuda J. Delays in the arrival of the waves of COVID-19: comparison between Gabon and the African continent. Lancet Microbe. 2022. in press.
- Abe H, Ushijima Y, Amano M, Sakurai Y, Yoshikawa R, Kinoshita T, Kurosaki Y, Yanagihara K, Izumikawa K, Morita K, Kohno S, Yasuda J. Unique Evolution of SARS-CoV-2 in the Second Large Cruise Ship Cluster in Japan. Microorganisms. 2022;10(1):99.
- Wilkinson E, …Abe H, ...Yasuda J, et al. (total 303 authors). A year of genomic surveillance reveals how the SARS-CoV-2 pandemic unfolded in Africa. Science. 2021;374(6566):423-431.
- Zoa-Assoumou S, Ndeboko B, Manouana GP, Houechenou RMA, Bikangui R, Mveang-Nzoghe A, Ondo GN, Mbongo-Kama E, Lell B, Abe H, Ushijima Y, Antchouey AM, Yasuda J, Adegnika AA, Siawaya JFD. SARS-CoV-2 emerging variants in Africa: view from Gabon. Lancet Microbe. 2021;2(8):e349.
- Wilkinson E, …Abe H, ...Yasuda J, et al. (total 303 authors). A year of genomic surveillance reveals how the SARS-CoV-2 pandemic unfolded in Africa. Science. in press.
- Abe H*, Ushijima Y*, Bikangui R, Zoa-Assoumou S, Ondo GN, Manouana GP, More A, Skarwan E, Yali-Assy-Oyamli Y, Ndeboko B, Myrabelle Avome Houechenou R, Djoba Siawaya JF, Lell B, Adegnika AA, Yasuda J. Unrecognized introduction of SARS-CoV-2 variants of concern to Central Africa: Import and local transmission of B.1.1.7 in Gabon in the very early stage of the variant spread to the African continent. J Med Virol. 2021;93(10):6054-6058.
* These authors contributed equally to this work. - Zoa-Assoumou S, Ndeboko B, Manouana GP, Houechenou RMA, Bikangui R, Mveang-Nzoghe A, Ondo GN, Mbongo-Kama E, Lell B, Abe H, Ushijima Y, Antchouey AM, Yasuda J, Adegnika AA, Siawaya JFD. Lancet Microbe. 2021 Aug;2(8):e349.
- Ushijima Y, Abe H, Nguema Ondo G, Bikangui R, Massinga Loembé M, Zadeh VR, Essimengane JGE, Mbouna AVN, Bache EB, Agnandji ST, Lell B, Yasuda J. Surveillance of the major pathogenic arboviruses of public health concern in Gabon, Central Africa: increased risk of West Nile virus and dengue virus infections. BMC Infect Dis. 2021;21(1):265.
- Ushijima Y, Abe H, Ozeki T, Ondo GN, Mbadinga MJVM, Bikangui R, Nze-Nkogue C, Akomo-Okoue EF, Ella GWE, Koumba LBM, Nso BCBB, Mintsa-Nguema R, Makouloutou-Nzassi P, Makanga BK, Nguelet FLM, Zadeh VR, Urata S, Mbouna AVN, Massinga-Loembe M, Agnandji ST, Lell B, Yasuda J. Identification of potential novel hosts and the risk of infection with lymphocytic choriomeningitis virus in humans in Gabon, Central Africa. Int J Infect Dis. 2021; 105:452-459.
- Abe H, Ushijima Y, Bikangui R, Ondo GN, Zadeh VR, Pemba CM, Mpingabo PI, Igasaki Y, de Vries SG, Grobusch MP, Loembe MM, Agnandji ST, Lell B, Yasuda J. First evidence for continuous circulation of hepatitis A virus subgenotype IIA in Central Africa. J Viral Hepat. 2020;27(11):1234-1242.
- Abe H*, Yoshikawa R*, Igasaki Y, Negishi S, Goto H, Yasuda J. Development and evaluation of a rapid and simple diagnostic assay for COVID-19 based on loop-mediated isothermal amplification. PLoS Negl Trop Dis. 2020;14(11):e0008855.
* These authors contributed equally to this work. - Abe H, Ushijima Y, Bikangui R, Loembe MM, Agnandji ST, de Vries SG, Grobusch MP, Lell B, Yasuda J. Ongoing evolution of hepatitis B virus during viremia in patients with febrile in Central Africa. J Med Virol. 2020;92(2):251-256.
- Abe H, Ushijima Y, Loembe MM, Bikangui R, Nguema-Ondo G, Mpingabo PI, Zadeh VR, Pemba CM, Kurosaki Y, Igasaki Y, de Vries SG, Grobusch MP, Agnandji ST, Lell B, Yasuda J. Re-emergence of dengue virus serotype 3 infections in Gabon in 2016-2017, and evidence for the risk of repeated dengue virus infections. Int J Infect Dis. 2020;91:129-136.
学会等発表
- Congrès Africain des Essais Cliniques
Epidemiological studies on viral diseases in Gabon
Yuri Ushijima, Haruka Abe, Georgelin Nguema Ondo, Rodrigue Bikangui, Chimène Nze-Nkogue, Etienne François Akomo Okoue, Alfred Ngomanda, Marguerite M. Loembe, Selidji T. Agnandji, Bertrand Lell, and Jiro Yasuda
12/Nov/2019, Lambarene, Gabon - 第67回日本ウイルス学会学術集会
Development of a rapid detection system of arboviruses to investigate prevalent viruses in Gabon
Haruka Abe, Yuri Ushijima, Rodrigue Bikangui, Marguerite M. Loembe, Selidji T. Agnandji, Bertrand Lell, Jiro Yasuda
29/Oct/2019, 東京, 日本 - Phylogenetic analysis of rare genotype of hepatitis A virus detected in febrile patients in Gabon
Haruka Abe, Yuri Ushijima, Rodrigue Bikangui, Marguerite M. Loembe, Selidji T. Agnandji, Bertrand Lell, Jiro Yasuda
29/Oct/2019, 東京, 日本 - 第66回日本ウイルス学会学術集会
Continuous circulation of dengue virus serotype-3 in Gabon
Haruka Abe, Yuri Ushijima, Marguerite M. Loembe, Selidgi T. Agnandji, Bertrand Lell, Jiro Yasuda
30/Oct/2018, 京都, 日本 - Congrès Africain des Essais Cliniques
Identification of viral diseases of public health concerns for development of diagnostic methods in Gabon
Yuri Ushijima, Haruka Abe, Jiro Yasuda
09/Oct/2018, Lambarene, Gabon - Workshop “Les promesses de la biomédecine vues d’Afrique. Tribunal des promesses passées, tribune pour les promesses futures ?”
The SYMAV project: Investigation of viral diseases in Gabon
Haruka Abe, Yuri Ushijima, Jiro Yasuda
20/Jul/2017, Lambarene, Gabon - 日本学術会議第二部会公開学術講演会「アフリカ研究50年-日本の国際貢献」
「エボラ出血熱、ラッサ熱の流行発生地を経てシュバイツアー博士ゆかりの地へ」
安田二朗
05/Aug/2017, 長崎, 日本
トレーニング
- CERMELでの細胞培養のトレーニング(2021年10月~12月)
- CERMELでの新型コロナウイルス遺伝子解析法のトレーニング(2021年3月、5月)
- CERMELでの新型コロナウイルス遺伝子解析法のトレーニング(2021年3月)
- CERMELでの新型コロナウイルス診断法のトレーニング(2020年3月)
- 長崎大学での短期研修 (2019年7月15日~8月2日)
"ウイルスゲノムの遺伝子配列解析及び迅速診断法(LAMP法)の習得" - 長崎大学での短期研修 (2018年11月12~23日)
“DNAシークエンサーによる遺伝子の同定と系統樹解析及び迅速診断法(LAMP法)の習得” - CERMELでの分子生物学トレーニング (2018年5月7~11日)
“Atelier sur le diagnostic moléculaire du virus de la DENGUE dans le cadre de la surveillance des maladies à potentiel épidémique” - 長崎大学での短期研修 (2017年11月1~17日)
“DNAシークエンサー及び次世代シークエンサーの手法と解析の習得”
リーフレット配布(ガボン国内大学・研究機関に配布)
プロジェクトの進捗(バージョン2)
プロジェクト2年目までのプロジェクト概要及び進捗(バージョン1)