| PHYTOCHEMICAL ANALYSIS AND ANTIBACTERIAL EFFICACY OF EXTRACTS OF DIPTEROCARPUS ZEYLANICUS SA Samad, WS Silva LIFE: International Journal of Health and Life-Sciences 6 (3), 35-53, 2021 | 1 | 2021 |
| A review on tyrosinase inhibition potential of plant extracts for skin whitening E Ekanayaka, WS De Silva Faculty of Applied Science, University of Vavuniya 2 (1), 2023 | | 2023 |
| Acetylcholinesterase inhibitory activity of Psychotria sarmentosa, Olax zeylanica and Hoya ovalifolia WS De Silva, CD Wijayarathna, HIC De Silva Institute of Chemistry Ceylon, 2022 | | 2022 |
| Evaluation of phytochemical and antioxidant properties of Chrysophyllum roxburghii fruit NI Ediriweera, YK Rathnayaka, WS de Silva Symposium on Applied Sciences "Innovative Science For A Sustainable Future", 2020 | | 2020 |
| Antimicrobial efficacy of Dipterocarpus zeylanicus extracts SA Samad, WS Silva Proceeding of the Colombo Medical Congress 2020 1, 115, 2020 | | 2020 |
| Determination of total phenolic content and antioxidant activity of Euphorbia antiquorum L. stem SNCL Dias, WS De Silva Proceeding of the Colombo Medical Congress 2020 1, 110, 2020 | | 2020 |
| Investigation of antibacterial activities of organic extracts obtained from Celosia argentea (Common Cock’s Comb) and Aporosa cardiosperma (Gaertn.) Merr. (Kabella) NN Illangakoon, WS de Silva Proceeding of the Colombo Medical Congress 2020 1, 114, 2020 | | 2020 |
| Antibacterial activities of some Sri Lankan medicinal plants SDK Madugalla, WS de Silva Proceeding of the Colombo Medical Congress 2020 1, 113, 2020 | | 2020 |
| Antibacterial properties of Tridax procumbens and Evolvulus nummularius extracts against common pathogenic bacteria BBH Devanjani, WS de Silva Proceeding of the Colombo Medical Congress 2020 1, 110, 2020 | | 2020 |
| In Vitro Antioxidant and Antibacterial Activities of Endophytic Fungi Isolated from Mikania cordata RN Ratnayake, WS de Silva, MKP Peeris Proceeding of the Colombo Medical Congress 2020 1, 107, 2020 | | 2020 |
| The Evaluation of Antibacterial and Antioxidant Activities of Endophytic Fungi Derived from Dipterocarpus zeylanicus RD Ratnayake, WS de Silva, MKP Peeris Proceeding of the Colombo Medical Congress 2020 1, 107, 2020 | | 2020 |
| PRELIMINARY SCREENING OF TELEGRAPH (CODARIOCALYX MOTORIUS) PLANT EXTRACT FOR SKIN WHITENING PROPERTY AND CYTOTOXICITY ACTIVITY KNWWS de Silva International Journal of Multidisciplinary Research 4 (7), 33-42, 2019 | | 2019 |
| Evaluation of bioactivities from Annona muricata, Pouteria campechiana, Citrus aurantium, Cyclea peltata and honey US Kulasekara, WS de Silva Asian Symposium on Medicinal Plants, Species and Other Natural Products XVI 1, 2018 | | 2018 |
| Biological Screening of Telegraph (codariocalyx motorius) Plant Extract for Antityrosinase, Antioxidant, Anti-inflammatory, Antimicrobial and Cytotoxicity Activities KN Wijesekara, WS de Silva 6th International Conference on Ayurveda, Traditional Medicine ICAUST 2018, 2018 | | 2018 |
| Investigation of Antimicrobial Properties of Areca concinna extracts WS de Silva, ED de Silva, KH Tennekoon 2nd International Conference on Frontiers in Molecular Life Sciences of …, 2014 | | 2014 |
| A Bioactive Isoflavone from Walidda antidysenterica WS de Silva, ED de Silva, KH Tennekoon Proceeding of the International Conference on Chemical Education of College …, 2014 | | 2014 |
| Antibacterial properties of Walidda antidysenterica extracts against common pathogenic bacteria WS de Silva, ED de Silva, KH Tennekoon Annual Sessions of Sri Lanka Association for the Advancement of Science 1, 164, 2013 | | 2013 |
