Prameesha Perera

Molecular dissection of polyethylene degrading fungi. The potential of white-rot fungal laccases on polythene degradation and dye decolorization.

Project: A study on the effect of exogenous application of polyamines in water stress tolerance of tomato (Lycopersicon esculentum) plants. Supervisor: Dr Rinikshi Wimalasekara. We aim to investigate the activation of biochemical pathways as respond to the drought conditions and effect of exogenous application of polyamines on activation of stress responses

Project Titled: Revisiting Prostate Cancer in India: A genomic review Type : Review article Supervisor: Dr. Prashanth N Suravajhala In this review, we have focused on various aspects of prostate cancer which were previously untouched particularly in India. As per a good review outline, we attempted to give a gist of the background of the disease, its prevalence, identification and challenges associated with it. With underdeveloped diagnosis in developing countries particularly, South Asians, there are challenges seen relating to environmental influence. Furthermore, we compared datasets containing two exomes and two transcriptomes from different geographical areas to point out the common bona fide genes of prostate cancer.

Due to my performance and commitment to work I was selected as Temporary Demonstrator (Undergraduate teaching Assistant), Department of Botany, and University of Sri Jayewardenepura. As a Demonstrator I was responsible for arranging, coordinating and conducting practical classes for first, second- and third-year students majoring in Biology, Plant Biology, Microbiology and Plant Biotechnology. Also, my work as a peer educator and teaching assistant has given me exposure on various other areas in science and has also improved my ability in conveying my knowledge to others. This career life has helped a lot in enhancing both of my written and oral communication skills effectively.

Arsenic contamination in powdered, pasteurized and raw milk were analyzed as a continuation of undergraduate project.

Dissertation: Analysis of microbiological and nutritional quality of selected dairy products in Sri Lankan market. During study main nutrients in milk such as Protein, Fat, Carbohydrate, Ash, some physico-chemical parameters and microbial quality were checked. Further, physico- chemical properties between three types of milk and imported vs local brands were compared.

Master's degree in research

Major: Biology Minor: Chemistry & Information Communication Technology