教員・教室員について

診療准教授

名前 鄭 湧(ちょん よん)
卒業年 1996(平成8)年
学位取得年月 2002年3月 医学博士学位取得 (感染環境医学)
専門領域 臨床感染症学、総合診療医学、プライマリ・ケア学
資格 日本内科学会認定内科医・総合内科専門医
日本感染症学会専門医・指導医
インフェクション・コントロール・ドクター
日本プライマリ・ケア連合学会認定医・認定指導医
日本プライマリ・ケア連合学会認定総合医
所属学会 日本内科学会、日本感染症学会、日本感染環境学会、日本プライマリ・ケア連合学会、日本病院総合診療医学会、日本化学療法学会、日本臨床微生物学会、日本血液学会、日本免疫学会

略歴

1996年〜2005年

九州大学医学部総合診療部、医療法人原土井病院

2005年〜2008年

ハーバード大学・ダナ・ファーバー癌研究所・ 腫瘍免疫エイズ学講座・研究員

2008年〜2012年

医療法人原三信病院(血液内科)

2012年〜2023年

九州大学大学院 病態修復内科学 助教
2023年〜2024年 九州大学病院免疫膠原病感染症内科 講師
2024年〜 九州大学病院免疫膠原病感染症内科 診療准教授
現在に至る

代表的業績

  1. Nakamura K, Goto T, Shiraishi K, Yonekawa A, Eriguchi Y, Akashi K, Shimono N, Chong Y: Clinical and virological features of SARS-CoV-2 Omicron variant-infected immunocompromised patients receiving immunosuppressive medications.
    BMC Infect Dis 2024; 24(1):736
  2. Tani N, Ikematsu H, Goto T, Kondo S, Gondo K, Fujiyoshi N, Minami J, Harada Y, Nagano S, Horiuchi T, Kuwano H, Akashi K, Shimono N, Chong Y:
    Correlation between specific antibody response to wild-type BNT162b2 booster and the risk of breakthrough infection with omicron variants: Impact of household exposure in hospital healthcare workers.
    Vaccine 2023; 41:6672-6678
  3. Tani N, Ikematsu H, Goto T, Gondo K, Inoue T, Yanagihara Y, Kurata Y,Oishi R, Minami J, Onozawa K, Nagano S, Kuwano H, Akashi K, Shimono N, Chong Y:
    Correlation of Postvaccination Fever With Specific Antibody Response to Severe Acute Respiratory Syndrome Coronavirus 2 BNT162b2 Booster and No Significant Influence of Antipyretic Medication.
    Open Forum Infect Dis 2022; 9:ofac493
  4. Chong Y, Tani N, Goto T, Yonekawa A, Ikematsu H, Shimono N, Tanaka Y,Akashi K: Contrasting specific antibody response to BNT162b2 mRNA vaccination in SARS-CoV-2-naive and previously infected nursing home residents.
    J Infect 2022; 84:418-467
  5. Chong Y, Tani N, Ikematsu H, Terazawa N, Nakashima H, Shimono N, Akashi K, Tanaka Y: Genetic testing and serological screening for SARS-CoV-2 infection in a COVID-19 outbreak in a nursing facility in Japan.
    BMC Infect Dis 2021; 21:263
  6. Chong Y, Sakita D, Kai K, Inoue S, Shimoda S, Shimono N, Nakashima A,Akashi K  
    Periodic infectious disease consultation with a visiting specialist in an urban general hospital in Japan.
     Fukuoka Acta Medica 2019; 110:151-161
  7. Chong Y, Shimoda S, Shimono N: Current epidemiology, genetic evolution and clinical impact of extended-spectrum β-lactamase-producing Escherichia coli and Klebsiella pneumoniae.
     Infect Genet Evol 2018; 61:185-188
  8. Miyake N, Chong Y, Nishida R, Nagasaki Y, Kibe Y, Kiyosuke M, Shimomura T, Shimono N, Shimoda S, Akashi K: A dramatic increase in the positive blood culture rates of Helicobacter cinaedi: the evidence of differential detection abilities between the Bactec and BacT/Alert systems.
    Diagn Microbiol Infect Dis 2015; 83:232-233
  9. Chong Y, Shimoda S, Yakushiji H, Ito Y, Aoki T, Miyamoto T, Kamimura T, Shimono N,   the fecal flora of hematological patients with neutropenia and levofloxacin prophylaxis.
    PLoS One 2014; 9:e85210
  10. Chong Y, Shimoda S, Yakushiji H, Ito Y, Miyamoto T, Kamimura T, Shimono N, Akashi K:
    Antibiotic rotation for febrile neutropenic patients with hematological malignancies: Clinical significance of antibiotic heterogeneity.
    PLoS One 2013; 8:e54190
  11. Chong Y, Yakushiji H, Ito Y, Kamimura T: Clinical and molecular epidemiology of extended-spectrum beta-lactamase-producing Escherichia coli and Klebsiella pneumoniae in a long-term study from Japan.
    Eur J Clin Microbiol Infect Dis 2011; 30:83-87
  12. Arinobu Y, Mizuno S, Chong Y, Shigematsu H, Iino T, Iwasaki H, Graf T,Mayfield R, Chan S, Kastner P, Akashi K: Reciprocal activation of GATA-1 and PU.1 marks initial
    specification of hematopoietic stem cells into myeloerythroid and myelolymphoid lineages.
    Cell Stem Cell 2007; 1:416-427
  13. Chong Y, Ikematsu H, Yamaji K, Nishimura M, Nabeshima S, Kashiwagi S, Hayashi J
    CD27+ (memory) B cell decrease and apoptosis-resistant CD27- (naive) B cell increase in aged humans: implications for age-related peripheral B cell developmental disturbances.
     Int Immunol 2005; 17:383-390
  14. Chong Y, Ikematsu H, Kikuchi K, Yamamoto M, Murata M, Nishimura M, Nabeshima S,Hayashi J: Selective CD27(memory) B cell reduction and characteristic B cell alteration in drug-naive and HAART-treated HIV-1 infected patients.
    AIDS Res Hum Retroviruses 2004; 20:219-226
  15. Chong Y, Ikematsu H, Murata M, Yamaji K, Nabeshima S, Hayashi J: Increased frequency of CD27- (naive) B cells and their phenotypic alteration in HIV-1 infected patients.
    AIDS Res Hum Retroviruses 2004; 20:621-629
  16. Chong Y, Ikematsu H, Yamaji K, Nishimura M, Kashiwagi S, Hayashi J: Age-related  accumulation of Ig VH gene somatic mutations in Peripheral B cells from aged humans.
    Clin Exp Immunol 2003; 133:59-66
  17. Chong Y, Ikematsu H, Ariyama I, Chijiwa K, Li W, Yamaji K, Kashiwagi S, Hayashi J:
    Evidence of B cell clonal expansion in HIV type 1-infected patients.
    AIDS Res Hum Retroviruses. 2001; 17:1507-1515