RESEARCH & PUBLICATIONS
Present Position Professor in Parasitology, Department of Parasitology, Faculty of Medical Sciences, University of Sri Jayewardenepura, Sri Lanka Date of Appointment to the University of Sri Jayewardenepura Jan 14th 2000
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Qualifications
Registration in Professional Bodies
Teaching Activities
DIAGNOSTIC SERVICES Provide conventional and molecular diagnostics for leishmaniasis and other parasitic diseases prevalent in Sri Lanka
CURRENT MAJOR RESEARCH FUNDING
COMPLETED MAJOR FUNDING
WORK OF SPECIAL INTEREST
ORATIONS Ranasinghe S 2015. Characterization & genotyping of visceral and cutaneous leishmaniasis causing strains in Sri Lanka and epidemiological findings. Annual Scientific Sessions of Faculty of Medical Sciences.
CONTRIBUTION TO DEVELOP NEW CENTRES
SPECIAL WORKSHOPS ORGANIZED & CONDUCTED
SYMPOSIUM LECTURES ON LEISHMANIASIS
INVITED FOREIGN LECTURES
POSTGRADUATE AWARDS
NETWORK MEMBERS
INTERNATIONAL COLLABORATIONS
SPECIAL TRAINING OBTAINED "Working with the parasite data base resources 2014", Cambridge, UK. Wellcome Trust and National Science Foundation Sri Lanka, Participation and Travel Grant Worldleish5 international conference 2013, Brazil. Worldleish5, Participation and Travel Grant Theoretical and Practical Course on "Molecular Biology of Leishmania 2012" ICGEB, Trieste, Italy. ICGEB and National Science Foundation Sri Lanka, Participation and Travel Grant "Taxonomy of Phlebotomus sandflies" 2009. Department of Entomology, Medical Research Institute, Sri Lanka. WHO sponsored participation and training
SUPERVISION High Resolution Phenotyping of the Healing Process of Sri Lankan Cutaneous Leishmaniasis MD Thesis (2016-) (Ranasinghe S –Principal Supervisor & Project manager of Sri Lanka of MRC-GCRF grant). Validation of Mobile Suitcase Laboratory; a field based rapid diagnostic test and evaluating the efficacy of different culture media and sample preservation medium for PCR to diagnose cutaneous leishmaniasis in Sri Lanka. M.Phil (01.01.2017-) (Ranasinghe S Principal Supervisor). Detection of Leishmania antigen in cutaneous leishmaniasis skin lesions using a rapid diagnostic test kit (2014-2015) MSc in Parasitology (Completed) (Ranasinghe S Principal Supervisor). Prevalence of anti-Leishmania antibodies among patients in a renal unit in a cutanoeus leishmaniasis endemic area in Sri Lanka (2014-2015). MSc in Parasitology (Completed) (Ranasinghe S Principal Supervisor).
COMMITTEE MEMBER OF EXTERNAL INSTITUTIONS
COMMITTEE MEMBER WITHIN THE INSTITUTION
INTERNATIONAL REVIEWER PLoS NTD – Ad hoc
SELECTED RECENT PUBLICATIONS (Google Scholar h-index 6, citations 143) De Silva G, Somaratne V, Senaratne S, Vipuladasa M, Wickremasinghe R, Wickremasinghe R, Ranasinghe S. Efficacy of a new rapid diagnostic test kit to diagnose Sri Lankan cutaneous leishmaniasis caused by Leishmania donovani. PLoS One. 12:e0187024. doi: 10.1371/journal.pone.0187024. Ranasinghe S, Wickremasinghe R, Hulangamuwa S, Sirimanna G, Opathell N, Maingon RDC, Chandrasekharan V 2015. Polymerase chain reaction detection of Leishmania DNA in skin biopsy samples in Sri Lanka where the causative agent of cutaneous leishmaniasis is Leishmania donovani. Mem Inst Oswaldo Cruz. 110:1017-23. McCall LI, Zhang WW, Dejgaard K, Atayde VD, Mazur A, Ranasinghe S, Liu J, Olivier M, Nilsson T, Matlashewski G 2015. Adaptation of Leishmania donovani to Cutaneous and Visceral Environments: in Vivo Selection and Proteomic Analysis. J Proteome Res. 14:1033-59. Zhang WW, Ramasamy G, McCall LI, Haydock A, Ranasinghe S, Abeygunasekara P, Sirimanna G, Wickremasinghe R, Myler P, Matlashewski G 2014. Genetic analysis of Leishmania donovani tropism using a naturally attenuated cutaneous strain. PLoSPathog. 10:e1004244. Ranasinghe S, Wickremasinghe R, Munasinghe A, Hulangamuwa S, Sivanantharajah S, Seneviratne K, Bandara S, Athauda I, Navaratne C, Silva O, Wackwella H, Matlashewski G, Wickremasinghe R 2013. Cross-Sectional Study to Assess Risk Factors for Leishmaniasis in an Endemic Region in Sri Lanka. Am J Trop Med Hyg. 89:742-49. McCall LI, Zhang WW, Ranasinghe S, Matlashewski G 2013. Leishmanization revisited: Immunization with a naturally attenuated cutaneous Leishmania donovani isolate from Sri Lanka protects against visceral leishmaniasis. Vaccine. 31:1420-25. Ranasinghe S, Zhang WW, Wickremasinghe R, Abeygunasekera P, Chandrasekharan V, Athauda S, Mendis S, Hulangamuwa S, Matlashewski G, Pratlong F 2012. Leishmania donovani zymodeme MON-37 isolated from an autochthonous visceral leishmaniasis patient in Sri Lanka. Pathog Glob Health. 106: 421-24. Ranasinghe S, Maingon RD, Bray DP, Ward RD, Udagedara C, Dissanayake M, Jayasuriya V, de Silva NK 2012. A morphologically distinct Phlebotomus argentipes population from active cutaneous leishmaniasis foci in central Sri Lanka. Mem Inst Oswaldo Cruz. 107: 402-09. Ranasinghe PHKIS, Abeygunasekera PH, Athauda SB, Chandrasekharan NV, Mendis AVS, Hulangamuwa CS, Wickremasinghe DR 2011. First successful in vitro culture of Leishmania sp. causing autochthonous visceral leishmaniasis in Sri Lanka. Ceylon Med J. 56: 179-80.
GUIDELINES PREPARATION Sirimanna GMP, Seneviratne JKK, Samaraweera ESN, Ranawaka RR, Hulangamuwa CS, de Silva VNH, Madarasinghe NP, Ranasinghe S, Silva KKMBK, Chandrawansa PH, Ariyawansa DS 2013. Guidelines on management of leishmaniasis. Sri Lanka College of Dermatologists. ISBN 978-955-0326-02-0
COMMUNICATIONS Menike C, Wickremasinghe R, Dassanayake R, Dassanayake J, Kahatapitiya S, Wijesiriwardene I, De Alwis I, Ranasinghe S 2017. Prevalence of leishmaniasis among patients in a renal unit in an area where cutaneous leishmaniasis and chronic kidney disease overlap in Sri Lanka. 6th World Congress on Leishmaniasis, Toledo. De Silva G, Wickremasinghe R, Somaratne V, Senaratne S, Vipuladasa M, Ranasinghe S 2017. Validation of an antigen detection rapid diagnostic test kit to diagnose sri lankan cutaneous leishmaniasis caused by Leishmania donovani. 6th World Congress on Leishmaniasis, Toledo Ranasinghe S, Hulangamuwa S, Opathella N, Wickremasinghe R, Chandrasekharan V 2015. Restriction Fragment Length Polymorphism (RFLP) of the Internal Transcribed Spacer 1 (ITS1) region of cutaneous leishmaniasis causing Leishmania donovani in Sri Lanka. Proceedings of Annual Scientific Sessions of Faculty of Medical Sciences. 2: O- 4. de Silva G, Somaratne V, Senaratne S, Vipuladasa M, Premachandra J, Munasinghe H, Munasinghe C, Ranasinghe S, Wickremasinghe R 2015. Use of a rapid diagnostic test to detect cutaneous leishmaniasis in Sri Lanka. Proceedings of Annual Scientific Sessions of Faculty of Medical Sciences. 2: P-11. Peduru Shalindra Ranasinghe, Rajitha Wickremasinghe, Asoka Munasinghe, Sanjeeva Hulangamuwa, Kamal Seneviratne, Samantha Bandara, Indira Athauda, Chaturi Navaratne, Ositha Silva, Hasini Wackwella, Greg Matlashewski, Renu Wickremasinghe 2013. Early pattern of rk39 sero-prevalence in a cutaneous leishmaniasis endemic area in Sri Lanka. The fifth world congress on leishmaniasis - Worldleish5. P- 670. Peter J Myler, Gowthaman Ramasamy, Maowia Mukhtar, Greg Matlashewski, Wen Wei Zhang, Shalindra Ranasinghe, and Carlos Costa 2013. Comparative genomics of Leishmania isolates from Africa, Asia and South America. 5th International congress on leishmaniasis- WorldLeish5. O- 349. Laura-Isobel McCall, Wen-wei Zhang, Shanlindra Ranasinghe, Greg Matlashewski (2013). Live immunization against visceral leishmaniasis: immunization with a naturally attenuated cutaneous Leishmania donovani isolate from Sri Lanka protects against visceral disease. The fifth world congress on leishmaniasis - Worldleish 5 O-155. Shalindra Ranasinghe, Rajitha Wickremasinghe, Asoka Munasinghe, Sanjeeva Hulangamuwa, Kamal Seneviratne, Samantha Bandara, Indira Athauda, Chaturi Navaratne, Ositha Silva, Hasini Wackwella, Greg Matlashewski, Renu Wickremasinghe 2012. A cross sectional study to assess the socio-demographic risk factors for transmission of leishmaniasis in an endemic region of Sri Lanka. Theoretical and Practical Course on "Molecular Biology of Leishmania" ICGEB, Trieste, Italy. P-17. Shalindra Ranasinghe, Sanjeeva Hulangamuwa, Rhayza Maingon, Opatha Nandimitra, Renu Wickremasinghe, Vishvanath Chandrasekharan 2012. Detection of Leishmania DNA in skin biopsy samples using DNA based methods in Sri Lanka. Theoretical and Practical Course on "Molecular Biology of Leishmania" ICGEB, Trieste, Italy. O-11. PHKIS Ranasinghe, JGC Hamilton, ME Rogers, PA Bates, RDC Maingon 2005. A real-time PCR assay to quantify Leishmania within sandflies. 5th International Symposium on Phlebotomine sandflies. O-33. Ranasinghe S, Maingon R, Hamilton JGC, Ward RD 2003. Development of a highly sensitive real-time polymerase chain reaction as a tool for quantifying Leishmania in sandflies. Trans R Soc Trop Med Hyg. 6: 630. |