Projects per year
Personal profile
Chinese Name
Biography
Professor Bian Zhaoxiang is a leading expert in Chinese Medicine clinical studies, a respected research scientist in the field of gut dysbiosis, and a relentless advocate for incorporating Chinese Medicine into a holistic healthcare system. Currently, Professor Bian Zhaoxiang holds these positions in the School of Chinese Medicine at HKBU: Associate Vice-President for Clinical Chinese Medicine; Chair Professor in Chinese Medicine; Director, Centre for Chinese Herbal Medicine Drug Development; Director, Chinese EQUATOR Centre; and Director, Hong Kong Chinese Medicine Clinical Study Centre. He also serves as an associate editor and editorial board member for many international peer review journals, including Trials, BMC-Complementary and Alternative Medicine, and Chinese Medicine.
Professor Bian’s academic training includes: BS (Chinese Medicine) and MPhil (Chinese Medicine), from both Nanjing University of Traditional Chinese Medicine and Beijing University of Traditional Chinese Medicine, PhD (Integrative Medicine), Guangzhou University of Traditional Chinese Medicine. Professor Bian joined HKBU in 2001. His research focuses on digestive diseases, especially colorectal cancer, irritable bowel syndrome (IBS)functional constipation (FC) and inflammatory bowel disease (IBD), and on related new drug discovery.
Another thrust of his professional interests is the design, implementation and reporting of clinical trials with Chinese Medicine. Realizing the imperative need for conducting rigorous, accurate Chinese Medicine clinical studies, Professor Bian initiated the establishment, and later became Director, of the Hong Kong Chinese Medicine Clinical Study Centre, the first and only centre focusing on Chinese Medicine clinical trials in Hong Kong. Prof. Bian has been instrumental in developing reporting guidelines for various aspects of Chinese Medicine, from protocol development, trial registration, and outcome reporting to systematic review. Further, Prof Bian has established the Chinese EQUATOR Centre, a center devoted to enhancing the quality and transparency of health research in general and of clinical research in Chinese Medicine in particular.
Prof Bian has been, and is a long-time advocate for the establishment of a Chinese Medicine Hospital (CMH) in Hong Kong. In June 2021, Hong Kong Baptist University was selected by the HKSAR Government as the contractor for the service deed of Hong Kong’s first CMH. Prof Bian will continue his efforts to make this historical project a big success.
As of August 2021, Professor Bian has registered 72 patents, and presented and/or published over 500 papers in journals, books and conferences. In collaboration with researchers at the Chinese University of Hong Kong, he led a research team that developed a new herbal medicine for IBS. In 2014, the NMPA of China granted a clinical trial license for the drug; in 2016 the formula was licensed to a drug company. For his outstanding research, Prof Bian has received local, national and international awards including second prize in the National Science and Technology Advancement Award of China.
Research Interests
- Basic mechanism of visceral hyperalgesia and gastrointestinal motility disorder and its associated depression.
- The design, implementation and reporting of clinical trial with Chinese medicine for digestive diseases, especially colorectal cancer, irritable bowel syndrome (IBS), functional constipation (FC), and inflammatory bowel disease (IBD).
- New drug development based on Chinese herbal medicine and its active fraction for digestive diseases.
- Reporting guidelines for various aspects of Chinese Medicine, from protocol development, trial registration, and outcome reporting to systematic review.
Education/Academic qualification
Visiting Research Fellow, China Academy of Chinese Medical Science
Honorary Professor, Guangzhou University of Traditional Chinese Medicine
Honorary Professor, Shanghai University of Traditional Chinese Medicine
Honorary Professor, Tianjin University of Traditional Chinese Medicine
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Collaborations and top research areas from the last five years
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Investigating the detrimental role of Bacteroides fragilis on the development of depression in irritable bowel syndrome via sphingolipid generation
LIU, Q. (PI), SZE, C. W. (CoI), WONG, H. L. X. (CoI) & BIAN, Z. (CoI)
1/01/26 → 31/12/28
Project: Research project
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Advancing clinical differentiation between constipation-predominant irritable bowel syndrome and functional constipation using machine learning models
ZHANG, L. (PI), VELDSMAN, W. P. (CoI), BIAN, Z. (CoI) & Lam, Y. Y. (CoI)
14/09/24 → 13/09/27
Project: Research project
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Improved Metabolic Network Reconstruction and Metabolite Profiles Prediction using Complete and Strain-Resolved Microbial Genomes
ZHANG, L. (PI), BIAN, Z. (CoPI), ZHAI, L. (CoPI), Li, S. (CoPI) & Li, J. (CoPI)
30/06/24 → 31/05/27
Project: Research project
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Investigation of abdominal pain management in diarrhea-predominant irritable bowel syndrome via short-chain fatty acids/GLP-1 axis
BIAN, Z. (PI), ZHANG, L. (CoI) & WONG, H. L. X. (CoI)
1/01/24 → 31/12/26
Project: Research project
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肠道微生物芳香族氨基酸脱羧酶失调对肠易激综合征的腹痛症状和焦虑情绪的影响和机制研究
ZHAI, L. (PI), BIAN, Z. (CoI), WONG, H. L. X. (CoI), XU, S. (CoI) & BAO, G. (CoI)
1/01/24 → 31/12/26
Project: Research project
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数智循证医学: AI时代循证研究与实践新方向
赖鸿皓, 马宁, 赵威龙, 刘嘉艺, 潘蓓, 田金徽, 陈耀龙, 马彬, 商洪才, 刘建平, 卞兆祥, 吴大嵘, 孙鑫, 杜亮, 张俊华, 刘新灿, 曾芳, 孙凤, 张博恒 & 靳英辉 & 6 others, , 1 Jan 2026, In: 科学通报. 71, 2, p. 449-463 15 p.Translated title of the contribution :Digital intelligent evidence-based medicine: new paradigm for evidence-based research and practice in the AI era Research output: Contribution to journal › Journal article › peer-review
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An anti-colitis polysaccharide isolated from Bletilla striata: structural characterization and bioactivity evaluation
Hou, H., Zhao, X., Shi, J., Zhu, L. & Bian, Z., 24 May 2025.Research output: Contribution to conference › Conference abstract
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Anti-inflammatory and gut microbiota regulatory effects of ultrasonic degraded polysaccharides from Auricularia auricula-judae in DSS-induced colitis mice
Islam, T., Xu, B. & Bian, Z., Jun 2025, In: Ultrasonics Sonochemistry. 117, 18 p., 107339.Research output: Contribution to journal › Journal article › peer-review
Open Access8 Citations (Scopus) -
A Protocol for Developing, Disseminating, and Implementing a Core Outcome Set for Clinical Trials of Integrative Chinese and Western Medicine for Ulcerative Colitis
Zhang, X., Zhang, L., Wang, J., Lau, C. T., Wang, N., Zhang, X., Wang, P., Li, J., Han, F. & Bian, Z., Nov 2025, In: Journal of Integrative Medicine. 23, 6, p. 654-659 6 p.Research output: Contribution to journal › Journal article › peer-review
Open Access -
Butyrate-producing commensal bacteria mediates the efficacy of herbal medicine JCM-16021 on abdominal pain in diarrhea-predominant irritable bowel syndrome: a randomized clinical trial
Zhai, L. (Co-first author), Zheng, Y. (Co-first author), Lo, C. W. (Co-first author), Xu, S. (Co-first author), Jiang, X. (Co-first author), Liu, Q. (Co-first author), Ching, J. Y., Ning, Z., Bao, G., Yang, W., Zhang, Q., Cheng, C. W., Lam, W. C., Chan, K. L., Zhang, X., Lam, P. Y., Wu, X. Y., Zhong, L. L. D., Cao, P. H. & Koh, M. & 7 others, , Sept 2025, In: Phytomedicine. 145, 18 p., 157040.Research output: Contribution to journal › Journal article › peer-review
Open Access1 Citation (Scopus)
Prizes
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Gold Medal with Congratulation jury
BIAN, Z. (Recipient), TAN, H. Y. (Recipient), LIN, C. (Recipient), ZHU, L. (Recipient), CHENG, K. W. (Recipient), HUANG, C. (Recipient) & Xiao, H. (Recipient), 2025
Prize: Award
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International Award for Contribution to Chinese Medicine -achievement Award in Medical Science
BIAN, Z. (Recipient), 2018
Prize: Award
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Activities
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World Journal of Traditional Chinese Medicine (Journal)
BIAN, Z. (Editor)
Jul 2024 → …Activity: Publication peer-review/editorial work › Editor/reviewer for publications (incl. CDCF T61 Journal Editor)
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Chinese Medicine (Journal)
BIAN, Z. (Associate editor)
Jul 2024 → …Activity: Publication peer-review/editorial work › Editor/reviewer for publications (incl. CDCF T61 Journal Editor)
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GI research with Chinese herbal medicine, from clinical research to new drug discovery
BIAN, Z. (Speaker)
11 Aug 2022 → 12 Aug 2022Activity: Conference/talk/lecture/symposium/speech/workshop, etc › Event organized by non-HKBU units
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Application of Intelligent Research Methods in TCM Auxiliary Diagnosis and Treatment
BIAN, Z. (Plenary/keynote speaker)
24 Sept 2020 → 25 Sept 2020Activity: Conference/talk/lecture/symposium/speech/workshop, etc › Event organized by non-HKBU units
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Clostridium-enriched enterotype contribute to bile acid over-synthesis in patients with diarrhea-predominant irritable bowel syndrome
BIAN, Z. (Plenary/keynote speaker)
19 Aug 2019Activity: Conference/talk/lecture/symposium/speech/workshop, etc › Event organized by non-HKBU units
Press/Media
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Press conference on the new regulatory mechanism of satiety and therapeutic target for obesity research
30/05/22 → 31/05/22
5 items of Media coverage, 1 Media contribution
Press/Media