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last modified：2025/03/13
Assistant Professor BI Xiuqiong
Faculty, Affiliation
Faculty of Medicine, Institute of Medical, Pharmaceutical and Health Sciences Graduate School of Medical Sciences, Department of Viral Infection and International Health
College and School Educational Field
Laboratory
Academic Background
Career
Year & Month of Birth
1965/10
Academic Society
Award
Specialities
Speciality Keywords
Research Themes
Books
Papers
- Trends in drug resistance mutations among HIV-1-infected children in Kenya from 2014 to 2018 Sheila Kageha, Xiuqiong Bi, Quynh T. Nguyen, Raphael Lihana, Dama Olungae, Joyceline G. Kinyua, Rency J. Lel, Joseph Mwangi, Vincent Okoth, Matilda Saina, Son T. Chu, Matilu M. Mwau, Elijah M. Songok, Masaharu Tokoro, Hiroshi Ichimura Preventive Medicine Research 1 5 64-77 2024
- Molecular detection and identification of Enteromonas species in human and animal hosts using polymerase chain reaction and DNA sequencing. S.A. Lacante, C Jiang, A.A. Mustamir, T. Mizuno, X. Bi, D. Syafruddin, M. Tokoro. MethodsX 13 102875 2024/07/23
- Intestinal parasitic infections and risk factors for infection in Kenyan children with and without HIV infection Bridget Ivy Agutu Otieno, Elizabeth Jemaiyo Matey, Xiuqiong Bi, Masaharu Tokoro, Tetsushi Mizuno, Annie Panikulam, Mary Owens, Elijah Maritim Songok, Hiroshi Ichimura. Parasitology International 94 2023/06
- Alterations in children’s sub-dominant gut microbiota by HIV infection and anti-retroviral therapy Quynh Thi Nguyen, Azumi Ishizaki, Xiuqiong Bi , Kazunori Matsuda, Lam Van Nguyen , Hung Viet Pham, Chung Thi Thu Phan, Thuy Thi Bich Phung, Tuyen Thi Thu Ngo, An Van Nguyen, Dung Thi Khanh Khu, Hiroshi Ichimur PLOS ONE 16 10 e0258226 2021
- Longer intervals before vaccination increase spike antibody titers in individuals previously infected with SARS-CoV-2 Xiuqiong Bi, Tomoko Takayama, Masaharu Tokoro, Tetsushi Mizuno, Akinori Hara, Hiroyuki Nakamura, Hiroyasu Oe, Soichiro Nagamatsu, Yoshiki Kitano, Hiroshi Ichimura Microbiology Spectrum 2022/04/06
- Newly emerged enterovirus-A71 C4 sublineage may be more virulent than B5 in the 2015-2016 hand-foot-and-mouth disease outbreak in northern Vietnam. Son T. Chu, Kyousuke Kobayashi, Xiuqiong Bi, Azumi Ishizaki, Tu T. Tran, Thuy T.B. Phung, Chung T.T. Pham, Lam V. Nguyen, Tuan A. Ta, Dung T.K. Khu, Masanobu Agoh, An N. Pham, Satoshi Koike, Hiroshi Ichimura. SCIENTIFIC REPORTS 10 1 159 2020
- Neutralizing-antibody response to SARS-CoV-2 for 12 months after the COVID-19 workplace outbreaks in Japan Azumi Ishizaki, Xiuqiong Bi, Quynh Thi Nguyen, Tomomi Maeno, Akinori Hara, Hiroyuki Nakamura, Sanae Kuramoto, Koichi Nishi, Hiroyasu Ooe, Hiroshi Ichimura PLos One 17 8 2022/08
- Extremely diversified haplotypes observed among assemblage B population of Giardia intestinalis in Kenya Tetsushi Mizuno, Elizabeth J. Matey, Xiuqiong Bi, Elijah M. Songok, Hiroshi Ichimura, Masaharu Tokoro Parasitology International 75 102038 2020
- Molecular screening of Entamoeba spp. (E. histolytica, E. dispar, E. coli, and E. hartmanni) and Giardia intestinalis using PCR and sequencing M. Tokoro, T. Mizuno, X. Bi, S.A. Lacante, C. Jiang, R.N. Makunja. MethodsX 11 2023/12
- Low concordance of oral and genital HPV infection among male patients with sexually transmitted infections in Vietnam. Hai Ha Long Le, Xiuqiong Bi, Azumi Ishizaki, Hung Van Le, Trung Vu Nguyen, Hiroshi Ichimura BMC. Infect. Dis 19 578 2019
- Human papillomavirus genotypes and HPV16 E6/ E7 variants among patients with genital cancers in Vietnam. Trang Thi Thu Pham, Xiuqiong Bi, Huyen Thi Thanh Hoang, Azumi Ishizaki, Mai Thi Phuong Nguyen, Cuong Hung Nguyen, Nguyen Phi Hung, Thuc Van Pham, Hiroshi Ichimura. Jpn. J. Infect. Dis 71 6 419-426 2018
- Effects of short-term probiotic ingestion on immune profiles and microbial translocation among HIV-1-infected Vietnamese children 1. Azumi Ishizaki, Xiuqiong Bi, Lam Van Nguyen, Kazunori Matsuda, Hung Viet Pham, Chung Thi Thu Phan, Dung Thi Khanh Khu, Hiroshi Ichimura International Journal of Molecular Sciences 18 2185 2017/10/19
- Discrepancies in prevalence trends for HIV, hepatitis B virus, and hepatitis C virus in Haiphong, Vietnam form 2007 to 2012 Azumi Ishizaki, Vuong Thi Tran, Cuong Hung Nguyen, Tomoaki Tanimoto, Huyen THi Thanh Hoang, Hung Viet Pham, Chung Thi Thu Phan, Thuc Van Pham, Xiuqiong Bi, Hiroshi Ichimura. PLOS ONE 12 6 e0179616 2017/06/29
- Positive correlation of HIV infection with Giardia intestinalis assemblage B but not with assemblage A in asymptomatic Kenyan children Elizabeth Matey, Masaharu Tokoro, Tetsushi Mizuno, Takahiro Matsumura, Takehiro Nagamoto, Xiuqiong Bi, Elijah Maritim Songok, Hiroshi Ichimura AIDS 30 15 2385 2016/09/24
- Impact of HIV infection and anti-retroviral therapy on the immune profile of and microbial translocation in HIV-infected children in Vietnam Xiuqiong Bi, Azumi Ishizaki, Lam Van Nguyen, Kazunori Matsuda, Hung Viet Pham, Chung Thi Thu Phan, Kiyohito Ogata, Thuy Thi Thanh Giang, Thuy Thi Bich Phung, Tuyen Thi Nguyen, Masaharu Tokoro, An Nhat Pham, Dung Thi Khanh Khu, Hiroshi Ichimura International Journal of Molecular Sciences 17 1245 2016/08/02
- Human Papillomavirus Infection in Male Patients With STI-Related Symptoms in Hanoi, Vietnam Hai Ha Long Le, Xiuqiong Bi, Azumi Ishizaki, Hung Van Le, Trung Vu Nguyen, Norimitsu Hosaka, Hiroshi Ichimura Journal of Medical Virology 88 6 1059-1066 2016/06
- Lower prevalence of Entamoeba species in children with vertically transmitted HIV infection in Western Kenya Elizabeth Jemaiyo Matey, Masaharu Tokoro, Takehiro Nagamoto, Tetsushi Mizuno, Matilda Chelimo Saina, Xiuqiong Bi, Jane A. Oyombra, Paul Okumu, Benard Kibet Langat, Willie Kipkemboi Sang, Elijah Maritim Songok, Hiroshi Ichimura AIDS 30 5 803-805 2016/03/13
- Change in the Prevalence of HIV-1 and the Rate of Transmitted Drug-Resistant HIV-1 in Haiphong, Northern Vietnam Pham Hung Viet, Ishizaki Azumi, Nguyen Cuong Hung, Saina Matilda Chelimo, Hoang Huyen Thi Thanh, Tran Vuong Thi, Bi Xiuqiong, Pham Thuc Van, Ichimura Hiroshi. AIDS Res Hum Retroviruses 31 7 757-759 2015
- Comparison of HIV-1 nef and gag Variations and Host HLA Characteristics as Determinants of Disease Progression among HIV-1 Vertically Infected Kenyan Children Matilda Chelimo Saina, Xiuqiong Bi, Raphael Lihana, Raphael Lwembe, Azumi Ishizaki, Annie Panikulam, Tresa Palakudy, Rachel Musoke, Mary Owens, Elijah Maritim Songok, Hiroshi Ichimura PLOS ONE e0137140 2015
- Efficient monitoring of HIV-1 vertically infected children in Kenya on first-line antiretroviral therapy Raphael W. Lihana, Rapheal M. Lwembe, Washingtone Ochieng, Annie Panikulam, Tresa Palakudy, Rachel Musoke, Mary Owens, Azumi Ishizaki, Frederick A. Okoth, Eljah M. Songok, Hiroshi Ichimura JOURNAL OF CLINICAL VIROLOGY 38 3 74 2011/05
- Efficient monitoring of HIV-1 vertically infected children in Kenya on first-line antiretroviral therapy Raphael W. Lihana, Rapheal M. Lwembe, Washingtone Ochieng, Annie Panikulam, Tresa Palakudy, Rachel Musoke, Mary Owens, Azumi Ishizaki, Frederick A. Okoth, Eljah M. Songok, Hiroshi Ichimura JOURNAL OF CLINICAL VIROLOGY 52 2 123 2011/10
- Oral and Cervical Human Papillomavirus Infection among Female Sex Workers in Japan Matsushita K, Sasagawa T, Miyashita M, Ishizaki A, Morishita A, Hosaka N, Saikawa K, Hoshina S, Bi X, Ichimura H. Japanese Journal of Infectious Diseases 64 1 34 2011/01
- Prevalence of HBV infection among different HIV-risk groups in Hai Phong, Vietnam Nguyen CH, Ishizaki A, Chung PT, Hoang HT, Nguyen TV, Tanimoto T, Lihana R, Matsushita K, Bi X, Pham TV, Ichimura H JOURNAL OF MEDICAL VIROLOGY 83 3 399 2011/03
- Characterization of HIV type 1 genotypes and drug resistance mutations among drug-naive HIV type 1-infected patients in Northern Vietnam Phan TT, Ishizaki A, Phung DC, Bi X, Oka S, Ichimura H AIDS RESEARCH AND HUMAN RETROVIRUSES 26 2 233 2010/02
- High frequency and proliferation of CD4+ FOXP3+ Treg in HIV-1-infected patients with low CD4 counts Bi X, Suzuki Y, Gatanaga H, Oka S EUROPEAN JOURNAL OF IMMUNOLOGY 39 1 301 2009/01
Conference Presentations
- Stability of SARS-CoV-2 on a HEPA filter(conference：The 20th annual meeting of Japanese Society of Preventive Medicine)(2023/06/10)
- Epidemiological and Virological Characterization of the Enterovirus Causing Hand Foot and Mouth Disease in Northern Vietnam, 2015-2016.(2018/10/28)
- Impact of HIV infection and antiretroviral therapy on the gut microbiota among HIV-infected children in Vietnam(conference：第33回日本エイズ学会学術集会・総会)(2019/11/27)
- Human papillomavirus genotypes and HPV16 E6/E7 variants among patients with genital cancers in Vietnam.(conference：the 16th Annual Meeting of the Japan Society of Preventive Medicine)(2018/06/16)
- Impact of anti-retroviral therapy on the immune status in HIV-infected children(conference：the 32nd Japanese AIDS Conference )(2018/12/02)
- Incidence and clearance of genital and oral human papillomavirus in men: a longitudinal study in Hanoi, Vietnam(2018/10/28)
- Impact of anti-retroviral therapy on the immune status in HIV-infected children -Longitudinal study-(conference：the 22nd International AIDS Conference )(2018/07/23)
- Low concordance of oral and genital HPV infection among STI patients in Hanoi, Vietnam(2017/10/24)
Others
Arts and Fieldwork
Patent
Theme to the desired joint research
Grant-in-Aid for Scientific Research
○「新型コロナmRNAワクチン追加接種の有効性評価」(2024-2026)
○「長期抗HIV療法が小児免疫状態に及ぼす影響」(2017-2019)
○「長期抗HIV療法が小児免疫状態に及ぼす影響」(2017-2019)
○「ケニアのHIV感染および非感染小児下痢症における腸管寄生原虫の役割」(2016-2019)
○「小児の抗ＨＩＶ治療による免疫状態の改善と至適マーカーの同定」(2014-2016)