Follow
Prof. O.V.D.S.J weerasena
Prof. O.V.D.S.J weerasena
Professor in Molecular Biology, Institute of Biochemistry, Molecular Biology and Biotechnology
Verified email at ibmbb.cmb.ac.lk
Title
Cited by
Cited by
Year
Conversion of an amplified fragment length polymorphism marker into a co-dominant marker in the mapping of the Rph15 gene conferring resistance to barley leaf rust, Puccinia …
JS Weerasena, BJ Steffenson, AB Falk
TAG Theoretical and Applied Genetics 108 (4), 712-719, 2004
712004
In vitro anti-inflammatory and anti-oxidant activities of Sri Lankan medicinal plants
HDSM Perera, JKRR Samarasekera, SM Handunnetti, ...
Industrial Crops and Products 94, 610-620, 2016
472016
Cholinesterase, protease inhibitory and antioxidant capacities of Sri Lankan medicinal plants
SP Samaradivakara, R Samarasekera, SM Handunnetti, OJ Weerasena
Industrial Crops and Products 83, 227-234, 2016
462016
Lethal and sub-lethal effects on the Asian common toad Duttaphrynus melanostictus from exposure to hexavalent chromium
VAK Fernando, J Weerasena, GP Lakraj, IC Perera, CD Dangalle, ...
Aquatic Toxicology 177, 98-105, 2016
392016
In vitro pro-inflammatory enzyme inhibition and anti-oxidant potential of selected Sri Lankan medicinal plants
HDSM Perera, JKRR Samarasekera, SM Handunnetti, ...
BMC complementary and alternative medicine 18, 1-15, 2018
332018
Antifungal activity of Ficus racemosa leaf extract and isolation of the active compound
SA Deraiyagala, RLC Wokesimdera, O Weerasena
251998
FUNGICIDAL ACTIVITY OF SYNTHETICALLY MODIFIED CASHEW NUT SHELL LIQUID
O WEERASENA, AS AMARASEKARA, RLC WIJESUNDERA
Journal of the National Science Foundation of Sri Lanka 21 (2), 1993
241993
Comparative study of growth and yield of edible mushrooms, Schizophyllum commune Fr., Auricularia polytricha (Mont.) Sacc. and Lentinus squarrosulus Mont. on lignocellulosic …
SS Ediriweera, RLC Wijesundera, CM Nanayakkara, O Weerasena
Mycosphere 6 (6), 760-765, 2015
212015
Identification of a native Bacillus thuringiensis strain from Sri Lanka active against Dipel-resistant Plutella xylostella
RY Baragamaarachchi, JKRR Samarasekera, OVDSJ Weerasena, ...
PeerJ 7, e7535, 2019
182019
A functional molecular marker for detecting blister blight disease resistance in tea (Camellia sinensis L.)
KHT Karunarathna, KM Mewan, O Weerasena, S Perera, ...
Plant Cell Reports 40, 351-359, 2021
162021
Immunomodulatory Activity of a Traditional Sri Lankan Concoction of Coriandrum sativum L. and Coscinium fenestratum G.
SD Kothalawala, D Edward, JC Harasgama, L Ranaweera, ...
Evidence-Based Complementary and Alternative Medicine 2020, 2020
162020
Development of a CAPS marker for the badh2.7 allele in Sri Lankan fragrant rice (Oryza sativa)
S Dissanayaka, NS Kottearachchi, J Weerasena, M Peiris
Plant breeding 133 (5), 560-565, 2014
142014
Understanding the genetic relationships and breeding patterns of Sri Lankan tea cultivars with genomic and EST-SSR markers
KHT Karunarathna, KM Mewan, O Weerasena, S Perera, ...
Scientia horticulturae 240, 72-80, 2018
132018
First report of Panaeolus sphinctrinus and Panaeolus foenisecii (Psathyrellaceae, Agaricales) on elephant dung from Sri Lanka
S Ediriweera, R Wijesundera, C Nanayakkara, J Weerasena
Frontiers in Environmental Microbiology 1 (2), 19-23, 2015
122015
Changes in the fatty acids in seeds of inter-specific hybrids between Brassica napus and Brassica juncea.
OVDSJ Iqbal, M. C. M., Weerakoon, S. R., Geethanjalie, H
Crop & Pasture Science 62, 390–395, 2011
112011
Utility of pf/pan RDT for diagnosis in the prevention of re-establishment of malaria in Sri Lanka
WDAW Gunasekera, RG Premaratne, O Weerasena, WS Premawansa, ...
Pathogens and Global Health 112 (7), 360-367, 2018
102018
Heterologous expression, chaperone mediated solubilization and purification of parasitic nematode–specific growth factor–like protein of Setaria digitata
WWP Rodrigo, RS Dassanayake, EH Karunanayake, YINS Gunawardene, ...
Asian Pacific journal of tropical medicine 7 (2), 85-92, 2014
102014
Genetic differentiation among Sri Lankan traditional rice (Oryza sativa) varieties and wild rice species by AFLP markers
G Rajkumar, J Weerasena, K Fernando, A Liyanage, R Silva
Nordic Journal of Botany 29 (2), 238-243, 2011
102011
In silico structural homology modelling of EST073 motif coding protein of tea Camellia sinensis (L)
KHT Karunarathna, N Senathilake, KM Mewan, O Weerasena, S Perera
Journal of Genetic Engineering and Biotechnology 18, 1-10, 2020
92020
Morphological and Molecular Analysis of Fungal Species Associated with Blast and Brown Spot Diseases of Oryza sativa
S Terensan, HNS Fernando, JN Silva, SACN Perera, NS Kottearachchi, ...
Plant Disease 106 (6), 1617-1625, 2022
82022
The system can't perform the operation now. Try again later.
Articles 1–20