Prof. Jagathpriya Weerasena
Institute of Biochemistry, Molecular Biology and Biotechnology (IBMBB)
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Publications
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All types ( 179 )
International Conferences & Symposia ( 43 )
National Conferences & Symposia ( 85 )
Publications in conference proceedings ( 11 )
Research publications in refereed journals ( 40 )
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Assessment of Genetic Variation within Mustard (Brassica juncea (L.) Czern & Coss) Germplasm in Sri Lanka using Fluorescent-based Amplified Fragment Length Polymorphic DNA Markers
Research publications in refereed journals
Weerakoon, R., Weerasena, O. V. D. S. J., Peiris, P. K. D and Somaratne, S.
Publication year: 2010
AFLP Analysis of Genetic Relationships and Diversity of Sri Lankan Oryza sativa cultivars (Improved Varieties)
International Conferences & Symposia
Rajkumar, G. , Weerasena ,O.V.D.S.J. , Fernando, K.K.S. , Liyanage, A.S.U.
Publication year: 2010
PCR-RFLP Analysis of OSA3 Gene in Selected Salt Tolerant and Salt Susceptible Rice Varieties in Sri Lanka
International Conferences & Symposia
Perera, M.E., Weerasena, O.V.D.S.J., Epitawalage, N. and Abeysekara, S.W.
Publication year: 2009
Molecular Cloning, Purification and Cellular Localization of Uncharacterised Protein of Setaria digitata
International Conferences & Symposia
Rodrigo, W.W.P., Dassanayake, R.S., Weerasena, O.V.D.S.J., Karunanayake, E.H. and Chandrasekharan, N.V.
Publication year: 2009
Molecular Characterization of Mosquito Larvicidal Strains of Bacillus thuringiensis isolated from Sri Lanka
National Conferences & Symposia
Siriwardhana, D. A. S.; Samarasekera, R.; Peiris, M. L.; Weerasena, O. V. D. S. J. and Weerasinghe, I. S
Publication year: 2009
Genetic Differentiation of Sri Lankan Rice Varieties Using Fluorescent AFLP (Amplified Fragment Length Polymorphisms) Markers
International Conferences & Symposia
Rajkumar, G., Weerasena, O.V.D.S.J., Fernando, K.K.S. and Liyanage, A.S.U.
Publication year: 2009
Developing Low Erucic Acid and High Oleic Acid Containing Genotypes via Embryo Rescue, Using Mustard(Brassica juncea L.) Germplasm in Sri Lanka
International Conferences & Symposia
Peiris, P.K.D., Weerakoon, S.R., Iqbal, M.C.M. and Weerasena, O.V.D.S.J.
Publication year: 2009
A putative nuclear growth factor-like globular nematode specific protein
Research publications in refereed journals
Ranil Samantha Dassanayake, Witharanage Wasana Prasadini Rodrigo, Eric Hamilton Karunanayake, Ovitigala Vithanage Don Sisira Jagathpriya Weerasena, Naduviladath Vishvanath Chandrasekharan
Publication year: 2009
Rapid differential diagnosis of dengue and chikungunya infections by mutiplex RT-PCR and impact of chikungunya infection on liver biochemical tests Proceedings of the 64th Annual Session of Sri Lanka Association for the Advancement of Science
National Conferences & Symposia
Aresha Manamperi, Pushpamali de Silva, Chethiya Ekanayake, Y.I.Nilmini Silva Gunawardene, Janaka de Silva, V.D.S.J.Weerasena, R.S. Dassanayake
Publication year: 2008
Preliminary studies on Genetic Differentiation of Finger Millet accessions using AFLP markers
National Conferences & Symposia
Senanayake, S.M.C., Dassanayake, P.N. and Weerasena, O.V.D.S.J.
Publication year: 2008
Isolation and characterization of putative plant disease resistance gene analogs (RGA) from Sri Lankan traditional rice varieties
National Conferences & Symposia
Ariyawansa, K.G.S.U., Weerasena, O.V.D.S.J., Fernando, K.K.S. and Rajapakse, R.M.T.
Publication year: 2008
Clinical utility of PCR and Real Time PCR assays for Cytomegalovirus, Hepatitis B and Hepatitis C infections
National Conferences & Symposia
S. Dassanayake , P. de Silva, J.Weerasena, Y.I.N.S. Gunawardene, A Manamperi
Publication year: 2008
Characterization of known and unknown mutations of human beta globin genes of Sri Lankan beta thalassemic patients using allele specific priming and single stranded conformational Polymorphism techniques
National Conferences & Symposia
R.S. Dassanayake , N. Umasuthan, E.H. Karunanayake, R.M.P. Rathnayake, O.V.D.S.J.Weerasena
Publication year: 2008
Preliminary study of the suitability of commercial canola spring varieties to the local environment
National Conferences & Symposia
Peiris, P. K. D., Weerakoon, S.R. and Weerasena, O.V.D.S.J.
Publication year: 2007
Isolation and characterization of potential disease resistance gene analogs from traditional, wild and weedy rice of Sri Lanka
National Conferences & Symposia
Samaranayake, D.P., Weerasena, O.V.D.S.J. and Karunanayake, E.H.
Publication year: 2007
Identification and Characterization of potential disease resistant genes from Sri Lankan traditional, wild and weedy rice varieties ( Oryza sativa L.)
Publications in conference proceedings
W.A.S.P.Wijayalath, O.V.D.S.J.Weerasena and D.P.S.T.G. Attanayake
Publication year: 2007
Genetic differentiation of Sri Lankan traditional rice varieties using AFLP markers
National Conferences & Symposia
Indraguptha, W. A. G. D., Weerasena, O.V.D.S.J., Karunanayake, E.H., Rajapakse, R.M.T., Fernando, K.K.S. and Bandara, J.H.B.H.
Publication year: 2006
Development of gene based PCR markers for comparative genomics: a bioinformatics approach
National Conferences & Symposia
Pathmaja, P, Weerasena, O.V.D.S.J., Dassanayake, R.S. and Karunanayake, E.H
Publication year: 2006
haracterization of putative nuclear cell envelope like parasitic nematode specific protein from goat and sheep parasite, Seteria digitata.
National Conferences & Symposia
Dasanayake, R.S., Weerasena, O.V.D.S.J. and Karunanayake, E.H.
Publication year: 2005
Differentiation of Sri Lankan traditional rice varieties using AFLP markers
National Conferences & Symposia
A.G.D. Indraguptha, O.V.D.S.J. Weerasena, E.H. Karunanayake, R.M.T. Rajapakse, K.K.S. Fernando, J.H.B.H. Bandara
Publication year: 2004
Development of a DNA probe and a PCR based diagnostic assay for Rhizoctonia solani using a repetitive DNA sequence cloned from a Sri Lankan isolate
Research publications in refereed journals
O.V.D.S. Jagathpriya Weerasena, N. Vishvanath Chandrasekharan, Ravi L.C. Wijesundera and Eric H. Karunanayake
Publication year: 2004
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
Research publications in refereed journals
Jagathpriya S. Weerasena, Brian J. Steffenson, Anders B. Falk
Publication year: 2004
Characterization of ARV1 like protein from sheep and goat parasite, Setaria digitata and its application in phylogenetic analysis
National Conferences & Symposia
S. Dasanayake, O.V.D.S.J. Weerasena, J.M.U.G. Jayawardana Banda, E.H. Karunanayake
Publication year: 2004
Molecular mapping of Rph15 gene in barley
International Conferences & Symposia
S.J. Weerasena, A. Falk
Publication year: 2000
Development of a DNA probe to detect Rhizoctonia solani
National Conferences & Symposia
V.D.S.J. Weerasena, N.V. Chandrasekharan, R.L.C. Wijesundera, E.H. Karunanayake
Publication year: 1998
Antifungal activity of Ficus racemosa leaf extract and isolation of the active compound
Research publications in refereed journals
Daraniagala, S.A., Wijesundara, R.L.C. and Weerasena, O.V.D.S.J.
Publication year: 1998
Constituents of Vernonia zeylanica
Research publications in refereed journals
S. Amarasekara, O.V.D.S.J. Weerasena, S.R. Dahanayake, H.E. Gottlieb, M. Cojocaru
Publication year: 1994
Fungicidal activity of synthetically Modified cashew nut shell liquid. Journal of National Science Council of Sri Lanka
Research publications in refereed journals
Weerasena, V.D.S.J., Amarasekara, A.S. and Wijesundara, R.L.C.
Publication year: 1993
Antifungal activity of oxidized cashew nut shell liquid
National Conferences & Symposia
Weerasena, S.J., Amarasekara, A.S., Wijesundera, R.L.C.
Publication year: 1990
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