Adverse pregnancy outcome in rats following exposure to a Salacia reticulata (Celastraceae) root extract

by W.D. Ratnasooriya, J.R.A.C. Jayakody, G.A.S. Premakumara
Published 2003-07-01

Antioxidant Activity of Caryota urens L. (Kithul) Sap

by P. Ranasinghe, G.A.S. Premakumara, C.D. Wijayarathna, W.D. Ratnasooriya
Published 2015-06-01

Comparative GC-MS analysis of all Curcuma species grown in Sri Lanka by multivariate test

by H.M.I.C. Herath, T.D.C.M.K. Wiyasiriwardene, G.A.S. Premakumara
Published 2017-12-01

Study on effectiveness and user satisfaction of anti-inflammatory ointment of Curcuma albiflora Thw. in Bentota divisional secretariat, Southern Sri Lanka

by H.M.I.C. Herath, T.D.C.M.K. Wijayasiriwardene, G.A.S. Premakumara
Published 2018-12-01

In Vivo and In Vitro Toxicity Profiles of Hexane Extract of Alpinia malaccensis Rhizome in Rat and Cell Line Models

by T. Somarathna, M. G. Thammitiyagodage, K. K. D. S. Ranaweera, G. A. S. Premakumara, M. A. Akbarsha, B. Kadalmani, N. S. Weerakkody
Published 2021-01-01

Evaluation of pharmacodynamic properties and safety of Cinnamomum zeylanicum (Ceylon cinnamon) in healthy adults: a phase I clinical trial

by Priyanga Ranasinghe, Ranil Jayawardena, Shehani Pigera, Wasundara Sevwandi Wathurapatha, Hasitha Dhananjaya Weeratunga, G. A. Sirimal Premakumara, Prasad Katulanda, Godwin Roger Constantine, Priyadarshani Galappaththy
Published 2017-12-01

Diagnosis of Vespa affinis venom allergy: use of immunochemical methods and a passive basophil activation test

by Peshala Gunasekara, S. M. Handunnetti, Sunil Premawansa, Pradeep Kaluarachchi, Chandima Karunatilake, Indra P. Ratnayake, R. K. S. Dias, G. A. S. Premakumara, W. M. D. K. Dasanayake, Suranjith L. Seneviratne, Rajiva de Silva
Published 2019-12-01