Collection's Items (Sorted by Submit Date in Descending order): 241 to 260 of 295
| Issue Date | Title | Author(s) |
| 2005 | In-vitro and In-vivo Antioxidant Activity of High-Grown Sri Lankan Black Tea (Camellia Sinensis L.) | Abeywickrama, K.R.W.; Amarakoon, A.M.T.; Ratnasooriya, W.D. |
| 2009 | Anti-inflammatory Activity of Ixora coccinea MethanoMc Leaf Extract | Handunnetti, S. M.; Kumara, R. R.; Deraniyagala, S.A.; Ratnasooriya, W.D. |
| 2006 | Chemistry and Bioactivity of Physciaceae Lichens Pyxine consocians and Heterodermia leucomelos | Kathirgamanathar, S.; Ratnasooriya, W.D.; Baekstrom, P.; Andersen, R.J.; Karunaratne, V. |
| 2008 | Effects of Sri Lankan Black Tea (Camellia sinensis L) on Pregnancy of Rats | Wanigasekera, D.; Retnasooriya, W.D.; Fernando, T.S.P. |
| 2009 | genetic profile of 11 autosomal STR loci among the four major ethnic groups in Sri Lanka | Illeperuma, R.J.; Mohotti, S.N.; De Silva, T.M.; Fernandopulle, N.D.; Ratnasooriya, W.D. |
| 2008 | Antinociceptive activity of Pleurotus cystidiosus, an edible mushroom in rats | Kudahewa, D.D.; Abeytunga, D.T.U.; Ratnasooriya, W.D. |
| 2008 | Effect of a high dose of Sri Lankan black tea brew {Camellia sinensis) on body weight, liver and kidney functions in rats | Ratnasooriya, W.D.; Fernando, T.S.P. |
| 2007 | Effect of black tea brew of Camellia sinensis on oestrous cycle of rats | Ratnasooriya, W. D.; Femando, T.S.P. |
| 1993 | Gastroprotective effects of an aqueous extract of Cucurbita moschata seeds on ethanol induced gastric lesions in rats | MUNASINGHE, T.P.A.; DE FONSEKA, R.N.; RATNASOORIYA, W.D. |
| 2008 | Stambhana Guna (Checking Property) of Scoparia Dulcis Linn | Ediriweera, E.R.H.S.S.; Galhena, G.; Liyanage, S.S.P; JAJayakody, J.R.A.C; Hettiarachchi, H.D.I.; Ratnasooriya, W.D. |
| 1992 | Exploratory behaviour of male rats treated with a crude extract of Ficus tsiela leaves | Ratnasooriya, W.D.; Premakumara, G.A.S; TilIekeratne, L.M.V. |
| 1991 | HYPOTENSIVE ACTIVITY OF CRUDE EXTRACT OF MARINE RED ALGAE, GRACILARIA SP. IN RATS | RATNASOORIYA, W. D.; PREMAKUMARA, G.A.S.; TILLEKERATNE, L.M.V. |
| 2008 | Ethnobotanical uses and bioactivity studies of Scoparia dulcis Linn | EDIRIWEERA, E.R.H.S.S.; RATNASOORIYA, W.D. |
| 1975 | A Plant Extract that Prevents Clotting of Mammalian Blood | RATNASOORIYA, W. D.; RANATUNGA, K. W. |
| 2008 | Effect of diazinon on survival and growth rate of Bufo melanostictus and polypadates crucigergWl stage larvae | Sumanadasa, D.M.; Wijesinghe, M.R.; Ratnasooriya, W.D. |
| 2005 | Effect of kohiladi decoction on clotting of blood | Weerasekera, K.R.; Ediriweera, E.R.H.S.S.; Cooray Vidyashekhera, M.S.P.; Jayakody, J.R.A.C.; Ratnasooriya, W.D. |
| 2010 | Haplotype data for 12 Y-chromosome STR loci of Sri Lankans | Illeperuma, R.J.; Markalanda, D.; Mountain, J.L.; Ratnasooriya, W.D.; Fernandopulle, N.D.; Bamshad, M.J. |
| 2002 | ANTIDIURETIC ACTIVITY OF AQUEOUS BARK EXTRACT OF SRI LANKAN FICUS RACEMOSA IN RATS | Ratnasooriya, W.D.; Jayakody, J.R.A.C.; Nadarajah, T. |
| 1999 | Evaluation of unripe Mormodica charantia and Mormodica dioica fruit extracts for diuretic and antidiuretic effects in rats | Fernandopulle, B.M.R.; Ratnasooriya, W.D. |
| 2012 | The effect of the aqueous stem bark extract of Kokoona zeylamca Thw. on the blood glucose level of mice | Dayananda, P.D.; Yapa, W.B.; Ratnasooriya, W.D. |
Collection's Items (Sorted by Submit Date in Descending order): 241 to 260 of 295
