Faculty Staff
Dr Tsang, Peter Chiu Shun

BDS (HK); MSc (Manc); PhD (HK); FRACDS; MFDS RCPS(Glasg)





General Information
Title

Clinical Dental Instructor in Cariology


Division

Restorative Dental Sciences


E-mail

csptsang@hku.hk
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Phone Number

2859 0550


Research profile

HKU Scholars Hub
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Scopus
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Biomedexperts
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ResearchGate
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Areas of Research Expertise

Clinical oral microbiology
Oral biology of medically compromised patients
Molecular methods for microbial identification and characterization.




Category
Publications Honours and Awards Editorships Knowledge Exchange Professional Societies Grants Invited Lectures and Keynote Speeches HKU Committee Appointments


Advanced Sorting
Publications
Article
Chan AKY, Tsang YC, Chu CH, Tsang CSP. Aspirin as an Antifungal-Lock Agent in Inhibition of Candidal Biofilm Formation in Surgical Catheters, Infection and Drug Resistance 2021; 14: 1427-1433 doi:10.2147/IDR.S308262
Chen S, Tsoi JKH, Tsang PCS, Park Y-J, Song H-J, Matinlinna JP. Candida albicans aspects of binary titanium alloys for biomedical applications, Regenerative Biomaterials 2020; Epub 2020-01-25 doi:10.1093/rb/rbz052
Yang H, Tsang PCS, Pow EHN, Lam OLT, Tsang PWY. Potential role of Candida albicans secreted aspartic protease 9 in serum induced-hyphal formation and interaction with oral epithelial cells, Microbial Pathogenesis 2019; 139: article no. 103896-article no. 103896 doi:10.1016/j.micpath.2019.103896
Shibu T, Tsang PCS, Asok M, Sajith B, Sivan PP, Nisha V. A study on exoenzyme activities of Candida albicans isolated from oral cavities of HIV-infected patients on HAART, Journal of Human Virology & Retrovirology 2015; 2 doi:10.15406/jhvrv.2015.02.00037
Shan J, Pow EHN, Tsang PCS, Perera RAPM, Kwong DLW. Comparison of two laboratory extraction techniques for the detection of Epstein–Barr virus in the saliva of nasopharyngeal carcinoma patients, Journal of Investigative and Clinical Dentistry 2014; 5(2): 104-108 doi:10.1111/jicd.12078
Perera RAPM, Tsang PCS, Samaranayake LP, Lee MP, Li P. Prevalence of oral mucosal lesions in adults undergoing highly active antiretroviral therapy in Hong Kong., Journal of Investigative and Clinical Dentistry 2012; 3(3): 208-214 doi:10.1111/j.2041-1626.2012.00124.x
Tsang CSP, Tang DYK. Effect of surface treatments of titanium on amphotericin B-treated Candida albicans persister cells, Mycoses 2011; 54(3): 189-194 doi:10.1111/j.1439-0507.2009.01790.x
Perera M, Tsang CS, Distel RJ, Lacy JN, OhnoMachado L, Ricchiuti V, Samaranayake LP, Smejkal GB, Smith MG, Trachtenberg AJ, Kuo WP. TGF-β1 interactome: Metastasis and beyond, Cancer Genomics and Proteomics 2010; 7(4): 217-229
Perera RAPM, Samaranayake LP, Tsang CSP. Shedding dynamics of Epstein-Barr virus: A type 1 carcinogen, Archives of Oral Biology 2010; 55(9): 639-647 doi:10.1016/j.archoralbio.2010.06.009
Bridges SM, Botelho MG, Tsang PCS. PBL.2.0: Blended learning for an interactive, problem-based pedagogy, Medical Education 2010; 44(11): 1131-1131 doi:10.1111/j.1365-2923.2010.03830.x
Tsang CSP, Samaranayake LP. Immune reconstitution inflammatory syndrome after highly active antiretroviral therapy: A review, Oral Diseases 2010; 16(3): 248-256 doi:10.1111/j.1601-0825.2009.01628.x
Tsang CSP, Hong I. HIV protease inhibitors differentially inhibit adhesion of Candida albicans to acrylic surfaces, Mycoses 2010; 53(6): 488-494 doi:10.1111/j.1439-0507.2009.01743.x
Tin KY, Tsoi PK, Leung ES, Tsui EL, Lam DW, Tsang CS, Lo SV. Hong Kong domestic health spending: financial years 1989/90 to 2005/06, Hong Kong medical journal 2010; 16(1, suppl. 2): S1-23
Leung GM, Tin KYK, Yeung GMK, Leung ESK, Tsui ELH, Lam DWS, Tsang CS, Fung AYK, Lo SV. Hong Kong's domestic health spending—financial years 1989/90 through 2004/05, Hong Kong Medical Journal 2008;
Leung WK, Siu SC, Chu FC, Wong KW, Jin L, Sham AS, Tsang CS, Samaranayake LP. Oral health status of low-income, middle-aged to elderly Hong Kong Chinese with type 2 diabetes mellitus., Oral health & preventive dentistry 2008; 6(2): 105-118
Tsang CSP, Chu FCS, Leung WK, Jin LJ, Samaranayake LP, Siu SC. Phospholipase, proteinase and haemolytic activities of Candida albicans isolated from oral cavities of patients with type 2 diabetes mellitus, Journal of Medical Microbiology 2007; 56(10): 1393-1398 doi:10.1099/jmm.0.47303-0
Tsang CSP, Ng H, McMillan AS. Antifungal susceptibility of Candida albicans biofilms on titanium discs with different surface roughness, Clinical Oral Investigations 2007; 11(4): 361-368 doi:10.1007/s00784-007-0122-3
Yip HKK, Tsang PCS, Samaranayake LP, Li AHP. Knowledge of and attitudes toward severe acute respiratory syndrome among a cohort of dental patients in Hong Kong following a major local outbreak, Community Dental Health 2007; 24(1): 43-48
Chu FCS, Leung WK, Tsang PCS, Chow TW, Samaranayake LP. Identification of cultivable microorganisms from root canals with apical periodontitis following two-visit endodontic treatment with antibiotics/steroid or calcium hydroxide dressings, Journal of Endodontics 2006; 32(1): 17-23 doi:10.1016/j.joen.2005.10.014
Tsang CC, Ko GTC, Wong KK, Chan HS, Yu AWY. Autoimmune polyendocrinopathy type II in a Chinese patient, Hong Kong Medical Journal 2006; 12(5): 385-387
McMillan AS, Peter Tsang CS, Wong MCM, Kam AYL. Efficacy of a novel lubricating system in the management of radiotherapy-related xerostomia, Oral Oncology 2006; 42(8): 842-848 doi:10.1016/j.oraloncology.2005.12.003
Chu FCS, Tsang CSP, Chow TW, Samaranayake LP. Identification of cultivable microorganisms from primary endodontic infections with exposed and unexposed pulp space, Journal of Endodontics 2005; 31(6): 424-429 doi:10.1097/01.don..27636.9c
Leung WK, Yau JYY, Jin LJ, Chan AWK, Chu FCS, Tsang CSP, Chan TM. Subgingival microbiota of renal transplant recipients, Oral Microbiology and Immunology 2003; 18(1): 37-44 doi:10.1034/j.1399-302X.2003.180106.x
Tang G, Samaranayake LP, Yip HK, Chu FCS, Tsang PCS, Cheung BPK. Direct detection of Actinomyces spp. from infected root canals in a Chinese population: A study using PCR-based, oligonucleotide-DNA hybridization technique, Journal of Dentistry 2003; 31(8): 559-568 doi:10.1016/S0300-5712(03)00112-X
Tsang PCS, Chu FCS, Samaranayake LP. Staphylococci may indeed cause acute dental infections [7], British Medical Journal 2002; 325(7364): 599-599 doi:10.1136/bmj.325.7364.599
Tsang CSP, Samaranayake LP. Predominant cultivable subgingival microbiota of healthy and HIV-infected ethnic Chinese, APMIS 2001; 109(2): 117-126 doi:10.1034/j.1600-0463.2001.d01-113.x
Samaranayake YH, Samaranayake LP, Tsang PC, Wong KH, Yeung KWS. Heterogeneity in antifungal susceptibility of clones of Candida albicans isolated on single and sequential visits from a HIV-infected southern Chinese cohort, Journal of Oral Pathology and Medicine 2001; 30(6): 336-346 doi:10.1034/j.1600-0714.2001.300603.x
Chu FCS, Tsang PCS, Chan AWK, Leung WK, Samaranayake LP, Chan TM. Oral health status, oral microflora, and non-surgical periodontal treatment of renal transplant patients receiving cyclosporin A and FK506., Annals of the Royal Australasian College of Dental Surgeons 2000; 15: 286-291
Tsang CSP, Samaranayake LP. Oral yeasts and coliforms in HIV-infected individuals in Hongkong, Mycoses 2000; 43(7-8): 303-308 doi:10.1046/j.1439-0507.2000.00584.x
Tsang CSP, Samaranayake LP. Salivary lysozyme and related parameters of a predominantly Chinese, HIV-infected cohort in Hong Kong, Oral Diseases 1999; 5(3): 241-246
Tsang CSP, Samaranayake LP. Factors affecting the adherence of Candida albicans to human buccal epithelial cells in human immunodeficiency virus infection, British Journal of Dermatology 1999; 141(5): 852-858 doi:10.1046/j.1365-2133.1999.03158.x
Tsang PCS, Samaranayake LP. Oral manifestations of HIV infection in a group of predominantly ethnic Chinese, Journal of Oral Pathology and Medicine 1999; 28(3): 122-127
Tsang PC, Samaranayake LP, Philipsen HP, Mccullough M, Reichart PA, SchmidtWesthausen A, Scully C, Porter SR. Biotypes of oral Candida albicans isolates in human immunodeficiency virus-infected patients from diverse geographic locations, Journal of Oral Pathology and Medicine 1995; 24(1): 32-36 doi:10.1111/j.1600-0714.1995.tb01126.x
Conference Paper
Yang H, Tsang PCS, Lam OLT, Pow EHN, Tsang WK. Candida albicans SAP9: a gene with novel function in hyphal development in Candida albicans, Journal of Dental Research 2015; 94(Spec. Iss. B): 180-180
Yang H, Tsang PCS, Pow EHN, Tsang PWK. Reduced level of induced endocytosis in Candida albicans sap7 mutants, IADR/PER Congress 2014 2014;
Yang H, Tsang PCS, Pow EHN, Lam OLT, Tsang WK. SAP7 contributes to Candida albicans invasion to oral epithelial cells, Annual Scientific Meeting of Faculty of Dentistry, The University of Hong Kong 2014;
Tsang PCS, Pow EHN, Ip J, Tsang WK. Effect of YSGG laser on bacteria adhered to zirconia surfaces, Journal of Dental Research 2013; 92(Special Issue B: abstract no. 181964)
Tsang PWK, Wong A, Lam OLT, Tsang PCS, Li NF. Purpurin inhibits biofilm development in non-albicans Candida fungi, Journal of Dental Research 2013;
Yang H, Tsang PCS, Tsang PWK. Melatonin interferes with the biofilm development in Candida parapsilosis, Journal of Dental Research 2013;
Bridges SM, Yiu CKY, Botelho MG, Lo ECM, Tsang PCS, Watt RM, Yang Y, Wong JW. PBL2.0.: Infusing Educational Technologies For Synchronous Blended Inquiry, European Journal of Dental Education 2013; 18(2): e4-e4 doi:10.1111/eje.12106
Tsang WK, Yang H, Tsang PCS. Purpurin specifically inhibits Candida albicans efflux pump Cdr2p, 5th FEMS Congress of European Microbiologists 2013 2013;
Pow EHN, Tse ECM, Tsang PCS. Effect of Er,Cr:YSGG laser on biofilm adhered on zirconia surfaces, Journal of Dental Research 2013; 92(Special Issue A: abstract no. 1266)
Bridges SM, Green JL, Botelho MG, Tsang PCS. Blended learning and PBL: An interactional ethnographic approach to understanding knowledge construction in-situ. Selected key topic presentation., ADEE Annual General Meeting 2012;
Tsang PWK, Bandara H, Samaranayake LP, Tsang PCS, Fong WP. Purpurin-induced changes in the proteome of Candida albicans, Journal of Dental Research 2012;
Perera RAPM, Tsang PCS, Miller C, Li P, Lee MP, Samaranayake LP. Identification of differential pharyngeal cytokine profiles during HIV infection, BMC Proceedings 2011; 5(Suppl. 1) doi:10.1186/1753-6561-5-S1-P90
Tsang PCS, Tsang PWK, Chan AKY. Aspirin as an antifungal lock therapy agent, IADR-SEA Division Annual Scientific Meeting, 2011 2011;
Bandara H, Samaranayake L, Tsang PCS, Tsang PWK. Purpurin alters the architecture of Candida albicans biofilms, IADR-SEA Division Annual Scientific Meeting, 2011 2011;
Tsang PCS, Chan AKY. Aspirin as an antifungal agent in lock therapy, International Union of Microbiological Societies (IUMS) 2011 Congress: Meetings of the Three Divisions of the International Union of Microbiological Societies 2011 2011;
Bridges S, Botelho M, Dyson JE, McGrath C, Tsang PCS, Yip KHK, Yiu C. Blended learning and interactive pedagogies: supporting problem-based learning in Dental Education, CITE Research Symposium 2010 2010;
Tsang PCS, Thomas S, Perera RAPM. Factors affecting Candida albicans exoenzyme activities in HIV-infected patients, Journal of Dental Research 2010; 89(Spec. Iss B)
Perera RAPM, Tsang CSP, Chan KH, Miller CS, Li P, Lee MP, Samaranayake LP. Salivary cytokine interactome reveals TREM-1 upregulation during HIV infection, 88th IADR General Session & Exhibition 2010 2010;
Perera RAPM, Su YCF, Pow EHN, Lee MP, Li P, Samaranayake LP, Smith G, Tsang PCS. Identification of disease associated EBV genotypes in Hong Kong, IADR-SEA Division Annual Scientific Meeting 2010;
Cheng CCK, Tsang PCS. Aspirin effect on virulence of Candida albicans in stroke sufferers, Annual Scientific Meeting of the IADR-SEA Division 2010;
Tsang PCS, Shibu T, Perera RAPM. Exoenzyme activities of Candida albicans in HIV-infecetd patients on HAART, Joint Meeting of the IADR-PAPF and IADR-APR 2009;
Perera RAPM, Tsang CSP, McMillan AS, Miller CS, Lee MP, Li P, Samaranayake LP. Oral chemokine interactome unfolds potential anti-HIV mucosal microbicide targets, Joint Meeting of the IADR-PAPF and IADR-APR 2009;
Pow EHN, Shan JJW, Tsang PCS, McMillan AS, Kwong DLW. Detection of Epstein-Barr virus in saliva of nasopharyngeal carcinoma patients: a comparison of two laboratory extraction techniques, HKU-PKU 2009 Conjoint Scientific Sessions 2009;
Perera RAPM, Tsang PCS, Miller C, Samaranayake LP, Li P, Lee MP, McMillan AS. HAART influences oral chemokine and cytokine profiles, Journal of Dental Research 2009; 88(Sp Iss A): 1319-1319
Pow EHN, Shan JJW, Tsang PCS, McMillan AS, Kwong DLW. A comparison of laboratory extraction techniques for the detection of Epstein-Barr virus in saliva of nasopharyngeal carcinoma patients, Oral Oncology Supplement 2009; 3(1): 200, abstract no. P2.120-200, abstract no. P2.120 doi:10.1016/j.oos.2009.06.523
Perera RAPM, Tsang PCS, Li P, Lee MP, Samaranayake LP, McMillan AS. Oral Manifestations of ethnic Chinese HIV-infected adults on HAART, Inaugural Conjoint Dental Scientific Meeting: The University of Hong Kong and Wuhan University, May 10-11, 2008 2008;
Perera RAPM, Tsang PCS, Samaranayake LP, McMillan AS. Oral Manifestations of Ethnic Chinese HIV- infected Adults on HAART, IADR/SEAADE Manila 2008 2008;
Tsang PCS, Hong I. Protease inhibitors attenuate adherence of Candida albicans to acrylic surface, Journal of Dental Research 2008; 87(Sp Iss B): 1303, abstract no. 1303-1303, abstract no. 1303
Tsang PCS. Protease inhibitors attenuate Candida albicans SAP gene expression, Journal of Dental Research 2008;
Tsang CSP, Hong I. HIV protease inhibitor: an antifungal agent?, EHRLICH II – 2nd World Conference on Magic Bullets 2008;
Tsang PCS, Tang DYK. Candida albicans biofilms on titanium discs with different surface treatments, The 21st IADR/18th SEAADE Annual Scientific Meeting 2007;
Tsang PCS, Ng H, McMillan AS. SEM study of candidal-biofilms on titanium with different surface roughness, IADR/AADR Meeting 2006;
McMillan AS, Kam YL, Tsang PCS, Wong MCM. Efficacy of a novel lubricating system in the management of radiotherapy-related xerostomia, International College of Prosthodontists Biennial Meeting 2005;
Tsang PCS, Ng H, McMillan AS. Antifungal susceptibility of Candida albicans biofilms on titanium discs, The Annual Scientific Meeting, 20th International Association for Dental Research - Southeast Asia Division and 14th Southeast Asia Association for Dental Education 2005;
Poon L, Rong WS, Tsang PCS, Wang WJ, Samaranayake LP, Yip HK. Views of dentists on SARS in Beijing and Hong Kong, Journal of Dental Research 2004; 83(Sp Iss B)
Li HP, Tsang PCS, Samaranayake LP, Yip HK. Dental attitudes of patients towards SARS in Hong Kong, Journal of Dental Research 2004; 83(Sp Iss B)
Tsang PCS, Yip HK, Samaranayake LP. Impact of a major outbreak in Hong Kong of severe acute respiratory syndrome (SARS) on the perception of a cohort of dental patients, Journal of Dental Research 2004;
Yip HK, Tsang PCS, Samaranayake LP. Attitudes and knowledge of dentists in Hong Kong towards severe acute respiratory syndrome (SARS), The 19th International Association for Dental Research (South-East Asia Division) and 15th South East Asia Association For Dental Education 2004;
Tsang PCS, Chu FCS, Samaranayake LP. Detection of Treponema, Enterococcus, Streptococcus, and Candida species in root canal infections in Southern Chinese, Journal of Dental Research 2003; 82(Sp Iss B)
Leung WK, Leung KCM, Tsang PCS, Yip VSP. Problem development for year one dental students in a full PBL curriculum., Conference proceedings of 3rd International Symposium on Problem-based Learning in Dental Education. 2003; 46
Leung WK, Siu SC, Chu FCS, Wong KW, Jin LJ, Tsang PCS. Oral health status of Chinese diabetic patients in Hong Kong, Journal of Dental Research 2003; 82(Sp Iss C): C-658, abstract no. VO-15-C-658, abstract no. VO-15
Samaranayake YH, Samaranayake LP, Tsang PCS, Wong KH. Genetic and phenotypic diversity of oral Candida albicans isolated on single and sequential visits in HIV-infected Chinese, Oral Diseases 2002; , v. 81-284
Phunthikaphadr V, Tsang CS, Chu CS, Siu SC, Samaranayake LP, Leung WK, Yau YY, Phantumvanit P. Extracellular enzymes, biotypes and genotypes of oral C. albicans in diabetics, Journal of Dental Research 2002; 81(Sp Iss A): A-284, abstract no. 2227-A-284, abstract no. 2227
Tsang PCS, Chu FCS, Chan DTM, Leung WK, Chan AWK, Samaranayake LP. Oral health of renal transplant patients in Hong Kong, Journal of Dental Research 2001; 80(Sp. Iss.)
Leung WK, Jin LJ, Yau JYY, Chan AWK, Tsang PCS, Chu FCS, Chan TM. Predominant cultivable subgingival flora of renal transplant recipients, Journal of Dental Research 2001; 80(Sp. Iss.)
Tsang PCS, Samaranayake LP. Predominant cultivable subgingival microbiota of HIV-infected ethnic Chinese, Journal of Dental Research 2000; 79(5): 1326, abstract no. 87-1326, abstract no. 87
Samaranayake YH, Samaranayake LP, Tsang PC, Wong KH. Antifungal profile of clones of C. albicans isolated in sequential visits in a HIV infected cohort, Journal of Dental Research 2000; 79(Sp Iss): 479, abstract no. 2684-479, abstract no. 2684
Tsang PCS, Samaranayake LP. Salivary flow rate, pH and lysozyme levels in HIV-infected individuals in Hong Kong, Journal of Dental Research 1998; 77(Sp Iss B): 984, abstract no. 2818-984, abstract no. 2818
Samaranayake LP, Tsang PCS, Lee SS, Li P. Parameters affecting the adhesion of Candida albicans to buccal cells in HIV infection, Journal of Dental Research 1995; 74(Sp Iss): 416, abstract no. 123-416, abstract no. 123
Tsang PCS, Samaranayake LP, Lee SS, Li P, Nair RG. Oral yeasts and coliforms in HIV-infected patients in Hong Kong, Journal of Dental Research 1995; 74(Sp Iss): 415, abstract no. 117-415, bstract no. 117
Book Chapter
Bridges SM, Green JL, Botelho MG, Tsang PCS. Blended learning and PBL: An interactional ethnographic approach to understanding knowledge construction in-situ . Essential Readings in Problem-Based Learning: Exploring and Extending the Legacy of Howard S. Barrows. West Lafayette, Indiana: Purdue University Press; 2015:107-130.
Bridges SM, Green JL, Botelho MG, Tsang PCS. Blended learning and PBL: An interactional ethnographic approach to understanding knowledge construction in-situ . Essential Readings in Problem-Based Learning: Exploring and Extending the Legacy of Howard S. Barrows. USA: Purdue Press; 2015:107-130.
Bridges SM, Green JL, Botelho MG, Tsang PCS. Blended learning and PBL: An interactional ethnographic approach to understanding knowledge construction in situ . Essential Readings in Problem-Based Learning: Exploring and Extending the Legacy of Howard S. Barrows.. Illinois, USA: Purdue Press; 2015:107-130.
Tsang PCS, Samaranayake LP. Sterilization and disinfection: Section B: Disinfection . Contemporary esthetic dentistry. St. Louis, Mo.: Elsevier/Mosby; 2012:751-756.
Bridges SM, Yiu CKY, Botelho MG, Tsang PCS, McGrath CPJ, Lo ECM, Samaranayake LP. e-Learning for problem-based learning at the Faculty of Dentistry . The new era of e-learning : mobile learning & interactive class for the new curriculum. Hong Kong: University of Hong Kong; 2012:148-157.
PG Thesis
Tsang Chiu-shun Peter. Oral biology of human immunodeficiency virus-infected individuals in Hong Kong[PG Thesis]. Pokfulam, Hong Kong: The University of Hong Kong; 1997. doi:10.5353/th_b**

Honours and Awards
2013. Bridges SM, Yiu CKY, Botelho MG, Lo ECM, Tsang PCS, Watt RM, Yang Y, Wong JW. Outstanding Teaching Award (OTA) Team "PBL 2.0: E-learning for Problem-based Learning (PBL) at the Faculty of Dentistry": The University of Hong Kong Teaching Excellence Award Scheme(2012), 問題為本學習方法2.0：牙醫學院網上學習方案.
2010. Perera RAPM, Su YCF, Pow EHN, Lee MP, Li P, Smith G, Tsang PCS. Charles T. Kean Memorial Award (Best Paper Award) "Identification of Disease Associated EBV Genotypes in Hong Kong": 24th IADR-SEA Annual Scientific Meeting, Taiwan.
2009. Perera RAPM, Tsang PCS, Miller C, Samaranayake LP, Li P, Lee MP, McMillan AS. HAART Influences Oral Chemokine and Cytokine Profiles.IADR/Lion Dental Research Award: IADR/AADR/CADR 87th General Session, Miami, Fla., USA, 2009.
2009. Perera RAPM, Tsang PCS, Miller C, Samaranayake LP, Li P, Lee MP, McMillan AS. HAART Influences Oral Chemokine and Cytokine Profiles.IADR/Colgate Research in Prevention Travel Awards: IADR/AADR/CADR 87th General Session, Miami, Fla., USA, 2009.
1999. Tsang PCS, Samaranayake LP. Predominant cultivable subgingival microbiota of HIV-infected ethnic Chinese. Best Paper in Periodontology and Microbiology Research for the 14th Annual Scientific Meeting, 1999, Singapore. IADR SEA Division.: IADR SEA Division.

Editorships
2009: Associate editor. Journal of Dentistry, Oral Medicine and Dental Education.

Knowledge Exchange
11 March 2017: Tsang Peter Chiu Shun, Wong May Chun Mei, Chiu Tsz Tsun, Chu Wun Ting, Lam Chun Tiu, Lee Weng Tong, Lee Xian Da Andrew, Ng Ka Kit, Panf Si Ling, Tse Tak Fai, Yeung Monet. Dental Outreach Service to SAGE Ho Sang Neighbourhood Elderly Centre.
22 April 2015: Tsang Peter Chiu Shun, Cheng Wai Chi Winnie, Lee Oi Yan Sera, Man Chin Wing Vanessa. Dental Examination And Oral Health Education For The Visually Impaired Students .
22 April 2015: Tsang Peter Chiu Shun, Cheng Wai Chi Winnie, Lee Oi Yan Sera, Man Chin Wing Vanessa. Ebenezer School Visit .

Professional Societies
since 1989: Member. Hong Kong Dental Association.
2020 - present: Member. Royal College of Physicians and Surgeons of Glasgow.
2000-present: Member. Royal Australasian College of Dental Surgeon.

Grants
Project Title: Randomized double-blind placebo-controlled trial of fluoride varnish for caries prevention in patients with Sj鐷rens syndrome'
Grant Type: General Research Fund (GRF)
Funding Year: 2008
Amount: HKD534508
Principal Investigator: Dr Leung, Katherine Chiu Man
Co-investigator(s): Dr Pow Edmond Ho Nang, Dr Mok Mo Yin Temy, Dr Tsang Peter Chiu Shun, Dr Leung Moon Ho
Project Title: Clinical, microbiological and histopathological study of oral diseases in renal transplant patients in Hong Kong
Grant Type: Other Funding Scheme
Funding Year: 1999
Amount: HKD0
Principal Investigator: Dr Tsang, Peter Chiu Shun
Co-principal investigator(s): Emeritus Professor Samaranayake Lakshman Perera Co-investigator(s): Professor Leung Wai Keung, Dr Chu Cho Shun Frederick, Professor Chan Daniel Tak Mao, Dr Chan Wai Kwok Alex

Invited Lectures and Keynote Speeches
01 August 2013: PBL2.0: Infusing Educational Technologies for Synchronous Blended Inquiry. Selected key topic presentation., 39th ADEE Annual General Meeting.
01 August 2012: Blended learning and PBL: An interactional ethnographic approach to understanding knowledge construction in-situ. Selected key topic presentation.. 38th ADEE Annual General Meeting.
01 March 2010: Blended learning and interactive pedagogies: Supporting problem-based learning in dental education. CITE Research Symposium 2010.

HKU Committee Appointments
16 October 2013-31 July 2016: Faculty of Dentistry, Board of the. Such other persons not being teachers as may be appointed to the Board by the Senate on the recommendation of the Board, provided that the number of such persons shall not exceed one-fourth of the whole number of members of the Board
01 May 2005-30 April 2008: Faculty of Dentistry, Board of the. The teachers who are members of the Faculty and who are full-time employees of the University
01 July 2004-30 June 2006: Discontinuation, Committee on. 1 member from each Faculty (Dentistry) from a panel of three in order of precedence for a period of 2 years, renewable up to a maximum of 4 consecutive years