Publications

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“Haematological Characteristics of a Cohort of Patients with –α 3.7 and –α4.2 Deletions”

Scientific Communications- International
M. A. Jayawardane, Wetthasinghe T K, Sumathipala D, VHW Dissanayake
Publication year: 2015

“Validation of a of a tetra primer arms polymerase chain reaciton genotyping assay for CYP2C19*2 and CYP2C19*17 polymorphism”

Scientific Communications -National
T. K Wetthasinghe, U. H. Godapitiya, U.H. D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

“Validation of a novel genotyping assay for CYP2C9, CYP4F2 and GGCX polymorphisms to predict warfarin maintenance dose”

Scientific Communications -National
T. K Wetthasinghe, U. H. Godapitiya, U.H. D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

“Validation of a multiplex tetra-primer amplification refractory mutation system (t-arms) PCR assay to genotype APOE alleles”

Scientific Communications -National
T. K Wetthasinghe, S. Kidnapillai, U.H. D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

“Phenotypic Charactoristis of a Cohort of Patients with –α 3.7 and –α4.2 Deletions”

Scientific Communications -National
T. K WetthasingheS. M. A. Jayawardane, D. Sumathiplala, V.H. W. Dissanayake
Publication year: 2014

“Implementation of a Allele Specific T-Arms PCR Genotyping Assays for the 1173 C>T and 1639 G>A Polymorphisms in the VKORC1 Gene”

Scientific Communications -National
T. K Wetthasinghe, L. A. N. Kulathunga, D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

“Determination of Frequency of HLA-B* 1502 Allele Specific Carriers in a Cohort of Sri Lankans by HLA-B* 1502 Sequence Specific Polymerase chain Reaction”

Scientific Communications -National
T. K Wetthasinghe, K. M. D Gunathilake, D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

“Design and implementation of novel allele specific multiplex polymerase chain reaction assay to genotype exon 19 deletion and l858r mutation in the EGFR gene in patients with non-small cell lung carcinoma”

Scientific Communications -National
T. K Wetthasinghe, B Gautham, U.H. D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

“Design and implementation of allele specific polymerase chain reaction (AS-PCR) assay to genotype the v600e mutation in the BRAF gene”

Scientific Communications -National
T. K Wetthasinghe, S. R. Banstola, U.H. D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

“Design and implementation of a polymerase chain reaction (PCR) test to gen-otype the CCR5 delta 32 base pairs deletion”

Scientific Communications -National
T. K Wetthasinghe, S R Banstola, U.H. D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

“Design and implementation of a new assay for genotyping pharmocogenomi-caly important cytochrome CYP450 2D6 gene variants”

Scientific Communications -National
T. K Wetthasinghe, P.K D.C.T Somadasa, U.H. D. Sirisena, V.H. W. Dissanayake
Publication year: 2014

Prevalence of chromosomal abnormalities in Sri Lankan women with primary amenorrhea

Publications
Samarakoon L, Sirisena ND, Wettasinghe KT, Kariyawasam KWJC, Jayasekara RW, Dissanayake VHW
Journal of Obstetrics and Gynaecology Research 2013; 39(5):991–997
Publication year: 2013

The low frequency of Y chromosome microdeletions in subfertile males in the Sinhalese population of Sri Lanka

Publications
Wettasinghe TK, Jayasekara RW, Dissanayake VHW
Indian Journal of Human Genetics 2012; 18(3):320-325
Publication year: 2012

Implementation of a Allele Specific T-Arms PCR Genotyping Assays for the VKORC1 1173 C>T Gene Polymorphisms in the in a Sri Lankan Cohort

Publications
Karunathunga L A N, Wetthasinghe T K, Dissanayake VHW, Nirmala D. Sirisena
Publication year: 2012

A Case Series of Five Sri Lankan Patients with Ovotesticular Disorder of Sex Development

Publications
Kalum T. Wettasinghe, Nirmala D. Sirisena, Prabha H. Andraweera, Rohan W. Jayasekara and Vajira H.W. Dissanayake
Publication year: 2012

Y chromosome microdeletions are not associated with spontaneous recurrent pregnancy loss in a Sinhalese population in Sri Lanka

Publications
Wettasinghe, T. K., R. W. Jayasekara
3152-3156
Publication year: 2010

Absence of Y chromosome microdeletions in a Cohort of Male Partners from Couples with Spontaneous Recurrent Pregnancy loss

Scientific Communications -National
Wetthasinghe TK, Jayasekara RW, Dissanayake VHW
Publication year: 2009

The cytogegetic profile of Children with Down syndrome. (Proceedings of the 119th Anniversary Scientific Sessions of the Sri Lanka Medical Association

Scientific Communications -National
Wetthasinghe T.K
Ceylon Medical Journal volume 53
Publication year: 2008

Genetic Abnormalities in Women with Primary amenorrhoea and Masculine Features

Scientific Communications -National
TK Wetthasinghe, PH Andraweera, VHW Dissanayake, RW Jayasekara
Publication year: 2008

A descriptive study on the role of Y chromosome microdeletions in spontaneous recurrent pregnancy loss. 41st Annual Scientific Sessions of the Sri Lanka College of Obstetricians and Gynaecologists

Scientific Communications -National
TK Wetthasinghe, VHW Dissanayake, RW Jayasekara
Sri Lanka Journal of Obstetrics and Gynaecology 2008, 30 (suppl 1),98
Publication year: 2008

A case series of true hermaphrodites. (Proceedings of the 119th Anniversary Scientific Sessions of the Sri Lanka Medical Association

Scientific Communications -National
Wetthasinghe T.K
Ceylon Medical Journal volume 53
Publication year: 2008

Chromosomal abnormalities in Sri Lankan women with primary amenorrhoea. ICOGEN ‘07, International Conference and Workshop on Genetics

Scientific Communications- International
Wetthasinghe, TK
Publication year: 2007

Chromosomal abnormalities in Sri Lankan women with primary amenorrhoea

Scientific Communications -National
Wetthasinghe TK
Sri Lanka Journal of Obstetrics and Gynaecology 2006; 28(Supple1): 36-37
Publication year: 2006