Publications

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Comparison between the classical salting-out method and a newly developed method in extracting genomic DNA from Gram-negative bacteria

Published in abstract form
Weerakkody L. R., Witharana C.
Oral presentation at the Annual Research Symposium of the Faculty of Medicine, Colombo, held on 9th November, 2018
Publication year: 2018

Purification and functional characterization of thermostable alpha amylase from Caldimonas manganoxidans MS1 isolated from Maha Oya hot water spring in Sri Lanka

Published in abstract form
Siraj M.F.R, Mathew C.P.D.W., Witharana C.
Annual Sessions, Sri Lanka Association for the Advancement of Science (SLASS)
Publication year: 2017

Measurement of Total Lipids And Lipolysis In Human Placental Tissue Explants

Published in abstract form
Aminu J., Witharana C., Thoradeniya S.T.
4th Annual Scientific Sessions Of The Sri Lanka Association For Laboratory Animal Science (SLAL AS)
Publication year: 2017

Isolation, biochemical characterization and identification of thermostable alpha amylase producing bacteria from hot water springs in Sri Lanka

Published in abstract form
Siraj M.F.R, Mathew C.P.D.W., Witharana C.
Annual Sessions, Sri Lanka Association for the Advancement of Science (SLASS)
Publication year: 2017

Impact of natural compounds on DNA methylation levels of the tumor suppressor gene RASSF1A in cancer

Peer review journal articles
Dammann, R., Richter, A., Jiménez,A., Woods, M. Küster, M., Witharana, C.
International Journal of Molecular Sciences, 18, 2160
Publication year: 2017

Higher rate of lipolysis in deep subcutaneous adipose tissue than in visceral adipose tissue in normal and over weight pregnant women : Observant from a preliminary study

Published in abstract form
Perera D.G.K.Y., Jamila, A., Witharana , A.W.C.P., Senanayake H., Thoradeniya S.T.
Annual sessions of the Japanese Biochemical Society/The Molecular Society of Japan, held on the 7th December 2017
Publication year: 2017

Effect of phytochemicals of pomegranate peel powder on hepatocellular carcinoma

Extended abstracts
Chathurika Lakmali Jayasekara, Witharana C, Preethi Soysa
Annual Sessions, Faculty of Medicine, University of Colombo. – 3rd Place poster presentation
Publication year: 2017

Drug Delivery Systems: A new Frontier in Nanotechnology

Peer review journal articles
Witharana, C., Wanigasekara , W.M.J.M.B.
International Journal of Medical Research & Health Sciences, 6(9): 11 – 14
Publication year: 2017

Determination of Lipolysis and Size Of Isolated Adipocytes: An Alternative Method Sparing Laboratory Animals

Published in abstract form
Perera D.G.K.Y., Witharana C, Thoradeniya S.T.
4th Annual Scientific Sessions Of The Sri Lanka Association For Laboratory Animal Science (SLAL AS)
Publication year: 2017

Comparison of Extraction Methods from the Parts of Pomegranate (Punica granatum L.) Fruit Based on Their Antioxidant Capacity

Extended abstracts
Udeshika Yapa Bandara, Witharana C., Preethi Soysa
Annual Sessions, Faculty of Medicine, University of Colombo. (Best Poster Presentation)
Publication year: 2017

Cloning of alkaline protease gene from thermophilic Bacillus licheniformis into an E.coli expression system

Published in abstract form
Wanigasekara , W.M.J.M.B. Palpola N, Jayasena S.M.T., Witharana C., Mathew C.P.D.W., Wijesundera W.S.S.
Conference: International Symposium “Young Researchers in Biosciences”, At ClujNapoca, Romania
Publication year: 2017

Characterization of Bacillus Licheniformis NWMF1 alkaline protease enzyme activity , 10/14

Published in abstract form
Wanigasekara , W.M.J.M.B. Palpola N, Jayasena S.M.T., Witharana C., Mathew C.P.D.W., Wijesundera W.S.S.
Annual sessions of the Japanese Biochemical Society/The Molecular Society of Japan held on the 7th December 2017
Publication year: 2017

RNA degradation exosomes in Archeal Sulfolobus solfataricus

Published in abstract form
Witharana C.
Annual Sessions, Faculty of Medicine, University of Colombo
Publication year: 2016

publication title here

CD/DVD
sample author
Publication year: 2016

Is there an urgent need to increase the production of doctors for Sri Lanka?

Peer review journal articles
Karunathilake, I., Hanwella, D. V., Gunathunga, W., Gunawardhana, S., Dharmaratne, S., Ranasinghe, Witharana, C. & Yeshan, M.
South East Asian Journal of Medical Education, 10(1), 50-54
Publication year: 2016

Cloning of DNA polymerase gene from thermophilic Bacillus licheniformis into an E.coli expression system

Extended abstracts
W.M.J.M.B.Wanigasekara, N Palpola, S.M.T. Jayasena, A.W.C.P Witharana, C.P.D.W. Mathew, W.S.S. Wijesundera
Annual Sessions, Faculty of Medicine, University of Colombo 8/14
Publication year: 2016

Applications of Nanotechnology in Drug Delivery and Design

Peer review journal articles
Wanigasekara J., Witharana C.
An Insight. Current Trends in Biotechnology and Pharmacy, 10(1) 78-91 7/14
Publication year: 2016

Awareness of female malignancies among women and their partners in Southern Sri Lanka and implications for screening

Peer review journal articles
Witharana C., Wijesiriwardhana P., Jayasekara K., Kumari P., Rodrigo C.
a cross sectional study BMC Public Health 15(1):1179
Publication year: 2015

The heterogeneity of the RNA degradation exosome in Sulfolobus

Peer review journal articles
Witharana C.
Ruhuna Journal of Medicine 2 (1) 41-50
Publication year: 2014

Heterogeneous complexes of the RNA exosome in Sulfolobus solfataricus

Peer review journal articles
Witharana, C., Roppelt, V., Lochnit, G., Klug, G., Evguenieva-Hackenberg, E.
Biochemie, 94(7), 1578-87
Publication year: 2012

Growth dependent changes of the RNA degradation exosome in Sulfolobus dolfataricus

Published in abstract form
Witharana C., Lassek C, Hou L., Hackenberg E.
Proceedings of the Association for General and Applied Microbiology (VAAM) meeting, Tübingen , Germany
Publication year: 2012
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