Chandrakanthan M, Kathigamanthar S, Maurya AK, Pal A, Handunnetti SM, Premakumara GAS. In vivo and in vitro studies on anti-inflammatory potential of Alpinia calcarata Rosc. Rhizome and leaf essential oils. Asian Symposium on Medicinal Plants, Spices and Other Natural Products XVI, Colombo, Sri Lanka, 12-14th December 2018, pp 92

Roshan Niloofa, Lilani Karunanayake, H Janaka de Silva, Senaka Rajapakse, Sunil Premawansa. Shiroma Handunnetti. Real-time qPCR as a reference standard test for diagnosis of leptospirosis. 10^th International Leptospirosis Society Scientific Meeting, Palmerston, New Zealand, 27^th Nov-1^stDec 2017, pp 120

Narmada Fernando, Jayamini Harasgama, Roshan Niloofa, Lilani Karunanayake, Janaka H de Silva, Senaka Rajapakse, Sunil Premawansa, Shiroma Handunnetti. Vascular endothelial cell damage by pathogenic Leptospira. iPURSE 2015, University of Peradeniya, 5-6^TH November 2015, pp 339

Narmada Fernando, Roshan Niloofa, Lilani Karunanayake, H Janaka de Silva, Sunil Premawansa, SenakaRajapakse, Shiroma Handunnetti. Superoxide production by differentiated HL-60 cells interacted with Leptospira. 2^nd ELS meeting on Leptospirosis and other rodent borne haemorrhagic fevers. 16-18^th April 2015; 58

Baragamaarachchi RY, Weearasena OVDSJ, Handunnetti SM, Samarasekara R. Recommendations to enhance reproducibility and reliability in comet assay. 4^th Global Summit on Toxicology, August 24-26, 2015, Philadelphia, USA, J Clin Toxicol, 2015, 5:3 http://dx.doi.org/10.4172/2161-0495.S1.015

Roshan Niloofa, Narmada Fernando, Lilani Karunanayake, H Janaka de Silva, Sunil Premawansa, SenakaRajapakse, Shiroma Handunnetti. Leptospirosis severity association with the humoral immune response. 2^nd ELS meeting on Leptospirosis and other rodent borne haemorrhagic fevers. 16-18^th April 2015; pp 56

Narmada Fernando, Rajiva De Silva, Shiroma Handunnetti, Lilani Karunanayake, H Janaka de Silva, Senaka Rajapakse, Sunil Premawansa. Inflammatory cytokine responses in Sri Lankan patients with leptospirosis and the effect of antibiotic treatment. 9^th International Leptospirosis Society (ILS) Scientific Meeting. 7-10^th October 2015, Semarang, Indonesia; 42

M Chandhrakanthan, S Kathirgamanathar, SM Handunnetti, GAS Premakumara. Essential oils of Alpinia calcarata Rosc. inhibits the in vitro generation of reactive oxygen species in mouse macrophages. Proceedings of 2nd International Conference on Multi disciplinary Approaches-ICMA; 12^th September 2015

Narmada Fernando, Roshan Niloofa, Lilani Karunanayake, H Janaka de Silva, Sunil Premawansa, SenakaRajapakse, Shiroma Handunnetti. Differentiation of severe leptospirosis from critical phase dengue infections. 2^nd European Leptospirosis Society (ELS) meeting on Leptospirosis and other rodent borne haemorrhagic fevers. 16-18^th April 2015; pp 14

Baragamaarachchi RY, Weearasena OVDSJ, Handunnetti SM, Samarasekara R. Cytotoxic and genotoxic potential of Walidda antidysenterica on human lymphocytes- A herb used in Sri Lankan traditional medicine. 4^th Global Summit on Toxicology, August 24-26, 2015 Philadelphia, USA, J Clin Toxicol, 2015, 5:3 http://dx.doi.org/10.4172/2161-0495.S1.015

Rajapakse S, Weeratunga PN, Rodrigo C, Sriharan S, Niloofa MJR, Fernando N, de silva HJ, Karunanayake L, Premawansa S, Handunnetti S. Clinico-epidemiological characteristics, treatment and outcomes of patients with confirmed leptopsirosis in a Sri Lankan healthcare setting. (OP009). 128^th Anniversary (SLMA) International Medical Congress, 6-8^th July 2015, pp 120-121

Rajapakse S, Weeratuna PN, Rodrigo C, Sriharan S, Niloofa MJR, Fernando N, de silva HJ, Karunanayake L, Premawansa S, Handunnetti S. Clinical and laboratory associations of severityin a Sri Lankan cohort of patients with serologically confirmed Leptospirosis – a prospective study (OP007). 128^th Anniversary (SLMA) International Medical Congress, 6-8^th July 2015, pp 119-120

Maheshi Mapalgamage, Handunnetti SM, Premawansa G, Sharmila Thilainathan, De Silva AD, Premawansa S Changes in serum nitrite and nitrate in dengue and dengue haemarrhagic fever, iPURSE 2015, University of Peradeniya, 5-6^TH November 2015, pp 228

M Chandhrakanthan, S Kathirgamanathar, SM Handunnetti, GAS Premakumara. Alpinia calcarata rhizome extracts: Prospective inhibitors of inflammatory mediators. Proceedings of 8th International Research Conference- Kotelawala Defense University (2015)

Rajapakse S, Weeratunga PN, Rodrigo C, Sriharan S, Niloofa MJR, Fernando N, de silva HJ, Karunanayake L, Premawansa S, Handunnetti S. A diagnostic model for Leptospirosis for use in resource limited settings (OP008). 128^th Anniversary (SLMA) International Medical Congress, 6-8^th July 2015; pp 120. (won the Karunadasa Rajasuriya award for Tropical Medicine)

Narmada Fernando, Niloofa MJR, Sachith Maduranga, Chathuraka Rodrigo, Lilani Karunanayake, Janaka De Silva, Senaka Rajapakse, Sunil Premawansa, Shiroma Handunnetti. Oxidative damage of lipids and proteins in Leptospirosis OP 07). 2^nd ICFMLS, IBMBB, University of Colombo, 11-12^th September 2014, pp 38

Rukshala BAD, Handunnetti SM, De Silve ED, Inhibition of Nitric oxide production in Carrageenan induced rat peritoneal cells in vitro by Sri Lankan medicinal plant extracts OP 10). 2^nd ICFMLS, IBMBB, University of Colombo, 11-12^th September 2014, pp 40

Ranaweera BVLR, Handunnetti SM, Weerasena OVDSJ. Immunomodulatory activity of Link Samahan, a herbal formulation in Sri Lankan market OP 09). 2^nd ICFMLS, IBMBB, University of Colombo, 11-12^th September 2014, pp 39

Narmada Fernando, Niloofa MJR, Sachith Maduranga, Lilani Karunanayake, Janaka De Silva, Senaka Rajapakse, Sunil Premawansa, Shiroma Handunnetti. High serum lipid peroxide and low anti-oxidant capacity in leptospirosis, One Health International Conference, University of Peradeniya, 6^th September 2014, pp 20

Niloofa MJR, Fernando TRGN, De Silva NL, Karunanayake L, Wickremesinghe H, Dikmadugoda N, Premawansa G, Wikramasinghe AR, De Silva HJ, Premawansa S, Rajapakse S, Handunnetti SM. Evaluation of two rapid immunodiagnostic tests, an IgM ELISA and an immunochromatography test compared to microscopic agglutination test (OP 06). 2nd International Conference on Frontiers in Molecular Life Sciences (ICFMLS), IBMBB, University of Colombo, 11-12^th September 2014, pp 38

Jayasuriya WJABN, Handunnetti S, Wanigatunga A, Fernando GH, Abetunga TU and Suresh TS. Effect of acetone extracts of culinary mushroom Pleurotus ostreatus on carrageenan induced phagocytic cell infiltration and nitric oxide production by rat peritoneal cells. The 5th International Conference on Natural products for Health and Beauty, Phuket-Thailand, May 2014; pp 136

Kumari KDKP, Handunnetti SM, Samarasinghe K and Suresh TS. Volatile compounds from the Ethanolic Extract of Dried flowers of Aegle marmelos (Beli mal). 1^st International conference on Unani, Ayurveda, Siddha and Traditional Medicine. Institute of Indigenous Medicine University of Colombo, December 2013; pp 107

Kumari KDKP, Samarasinghe, Handunnetti SM and Suresh TS. The stimulatory effect of the water extract of dried flowers of Aegle marmelos in healthy humans. Third Euro-India International Conference on Holistic Medicine. Kerala India, September 2013; pp 85-86

Rukshala BAD, Handunnetti SM, De Silve E D. Protective effect of methano/ dichloromethane extract of Artocarpus nobilis on rat mast cell degranulation in vitro. World Congress on Pharmaceutical Science & Chemical Technology (1^st Anniversary Celebration of International Society for Nature & Health Care Inc, USA).  Colombo, Sri Lanka. December 2013:  pp 41

Kumari KDKP, HandunnettiS, SamarasingheK and SureshTS. Organoleptic properties of different preparations of the water extract of dried flowers of A. marmelos (Belimal drink) and black tea in volunteer subjects. World Congress on Pharmaceutical Science & Chemical Technology (1^st Anniversary Celebration of International Society for Nature & Health Care Inc, USA). Colombo, Sri Lanka. December 2013: pp 38-39

Kumari KDKP, Handunnetti SM, Suresh TS and Samarasinghe K. Effect of the water extract of dried flowers of Aegle marmelos on fasting serum glucose concentrations and glucose tolerance of healthy volunteers. International Conference on Pharamacognosy, Phytochemistry and Natural Products. Hydrabad, India. October 2013: pp 61

Kumari KDKP, Handunnetti S, Samarasinghe K and Suresh TS. Comparison of the antioxidant activity of the water extract of dried flowers of A. marmelos with Black and Green tea. World Congress on Pharmaceutical Science & Chemical Technology (1^st Anniversary Celebration of International Society for Nature & Health Care Inc, USA) Colombo, December 2013; pp 38

Kumari KDKP, Handunnetti SM, Samarasinghe K and Suresh TS. Anti- histamine ans Membrane stabilization activity and the effect on infiltration of rat peritoneal cells of the water extract of dried flowers of Aegle marmelos. KDU International Research Symposium. Kothalawala Defense University Sri Lanka, 2013; pp 45

Arawwawala LDAM, Thabrew MI, Arambawela LSR and Handunnetti SM. Trichosanthes cucumerina Linn: As a potential anti-inflammatory agent. Proceedings of the International Conference on Chemical Sciences, Colombo, Sri Lanka, 21^st June, 2012: NP12, pp 24

Rukshala BAD, Badathurage M, Handunnetti SM and De Silva DE. Antioxidant and toxicity studies of some selected Sri Lankan medicinal plant extracts with potential cosmetic applications. Proceedings of the International Conference on Chemical Sciences, Colombo, Sri Lanka, 21^st June, 2012: NP13, pp 25