Prof.N.L.V.V.Karunarathne
Faculty: Science
Faculty: Science
| Faculty | Publications |
|---|---|
| Science | Design and synthesis of novel derivatives of 6β-hydroxy betunolic acid as antibacterial agents WGD Wickramasingha, S Jayasinghe, DN Karunaratne, ... Tetrahedron 128, 133125 |
| Science | A new dimeric carbazole alkaloid from Murraya koenigii (L.) leaves with α-amylase and α-glucosidase inhibitory activities SNTI Sampath, S Jayasinghe, AP Attanayake, V Karunaratne, ... Phytochemistry Letters 52, 87-91 |
| Science | Antifungal, antibacterial, and AChE inhibitory activity of the alkaloid mixture of Holarrhena mitis (Vahl) R. Br. ex Roem. & Schult (Kirimawara) WGD Wickramasingha, A Jayaweera, S Jayasinghe, DN Karunaratne, ... Ceylon Journal of Science 51 (2), 129-136 |
| Science | A Greener Mechanochemical Approach to the Synthesis of Urea-Hydroxyapatite Nanohybrids for Slow Release of Plant Nutrients M de Silva, C Sandaruwan, FCR Hernandez, O Sahin, M Ashokkumar, ... |
| Science | Antidiabetic mechanisms of the hexane extract of an Ayurvedic polyherbal mixture in diabetic rats S Sampath, JMS Jayasinghe, AP Attanayake, V Karunaratne Faculty of Science, University of Ruhuna, Matara, Sri Lanka |
| Science | Alpha-amylase and alpha-glucosidase inhibitory activities of a novel compound isolated from Murraya koenigii S Sampath, JMS Jayasinghe, AP Attanayake, V Karunaratne Faculty of Science, University of Kelaniya Sri Lanka |
| Science | Practical and scalable synthesis of beclomethasone dipropionate DT Welideniya, AS Jayathilaka, AD Acharige, KAU Samanthi, ... Steroids 177, 108948 |
| Science | Potential pharmaceutical applications of endemic plants: When will Sri Lanka understand the economic value chain? V Karunaratne Vidyodaya Journal of Science 24 (02) |
| Science | An efficient and high-yielding method for extraction and purification of linamarin from Cassava; in vitro biological evaluation KAU Samanthi, DT Welideniya, AD Acharige, SR Samarakoon, ... Natural Product Research 35 (21), 4169-4172 |
| Science | Sub-acute antihyperlipidemic and antihyperglycemic activity of the hexane extract of a polyherbal mixture in streptozotocin-induced diabetic rats S Sampath, S Jayasinghe, AP Attanayake, V Karunaratne Ceylon Journal of Science 50 (3), 279-287 |
| Science | Updating Levothyroxine Synthesis for the Modern Age SS Perera, UK Wanninayake, DT Welideniya, AS Jayathilaka, ... Current Organic Synthesis 18 (4), 371-376 |
| Science | Mechanistic Insights into Interactions at Urea–Hydroxyapatite Nanoparticle Interface NL Fernando, DTN Rathnayake, N Kottegoda, JKDS Jayanetti, ... Langmuir 37 (22), 6691-6701 |
| Science | Antibacterial and synergistic activity of 6β-hydroxy-3-oxolup-20 (29)-en-28-oic acid (6β-hydroxy betunolic acid) isolated from Schumacheria castaneifolia vahl WGD Wickramasingha, S Jayasinghe, DN Karunaratne, E Ekanayake, ... Bioorganic & Medicinal Chemistry 38, 116142 |
| Science | Pseudobrookite based heterostructures for efficient electrocatalytic hydrogen evolution N Fernando, J Swaminathan, FCR Hernandez, G Priyadarshana, ... Materials Reports: Energy 1 (2), 100020 |
| Science | Zinc-doped hydroxyapatite–urea nanoseed coating as an efficient macro–micro plant nutrient delivery agent L Abeywardana, M de Silva, C Sandaruwan, D Dahanayake, ... ACS Agricultural Science & Technology 1 (3), 230-239 |
| Science | Dual mechanisms of a Sri Lankan traditional polyherbal mixture in the improvement of pancreatic beta cell functions and restoration of lipoprotein alterations in streptozotocin … DSNK Liyanagamage, S Jayasinghe, AP Attanayake, V Karunaratne Journal of Ethnopharmacology 267, 113613 |
| Science | Baseline iron and low-grade inflammation modulate the effectiveness of iron supplementation: evidence from follow-up of pregnant Sri Lankan women MSK Rabindrakumar, VP Wickramasinghe, C Arambepola, ... European journal of nutrition 60, 1101-1109 |
| Science | Method of producing titanium from titanium oxides through magnesium vapour reduction G Amaratunga, N Fernando, G Priyadarshana, V Karunaratne, ... US Patent 10,927,433 |
| Science | Homeostatic model assessment of a Sri Lankan polyherbal mixture in streptozotocin induced diabetic rats S Sampath, JMS Jayasinghe, AP Attanayake, V Karunaratne Faculty of Science, University of Ruhuna, Matara, Sri Lanka |
| Science | Production of vincristine and vinblastine by the endophytic fungus Botryosphaeria laricina strain (CRS1) is dependent on stimulating factors present in Catharanthus roseus CJ Bandara, A Siriwardhana, DN Karunaratne, BM Ratnayake Bandara, ... The Natural Products Journal 11 (2), 221-230 |
| Science | Magnetite-Functionalized Plumbagin for Therapeutic Applications S Liyanaarachchi, C Padumadasa, G Priyadarshana, FCR Hernandez, ... ACS Sustainable Chemistry & Engineering 9 (3), 1361-1372 |
| Science | Chitosan-Alginate Nanoparticles as a Novel Delivery System for Linamarin I Nicholas, V Karunaratne, G Amaratunga, N Karunaratne, S Samarakoon, ... Sabaragamuwa University of Sri Lanka |
| Science | Advances in Drug Formulation B Mukherjee, J Engblom, PCL Ho, V Karunaratne Frontiers in Pharmacology 11, 608771 |
| Science | Antihyperglycemic activity of fruit extracts of Sri Lankan endemic species Garcinia quaesita Pierre “Rathgoraka” and its isolated compound, garcinol D Liyanagamage, S Jayasinghe, AP Attanayake, V Karunaratne, ... Ceylon Journal of Science 49 (3), 303-309 |
| Science | Urea–hydroxyapatite nanohybrid as an efficient nutrient source in Camellia sinensis (L.) Kuntze (tea) S Raguraj, WMS Wijayathunga, GP Gunaratne, RKA Amali, ... Journal of Plant Nutrition 43 (15), 2383-2394 |
| Science | Urea-silica nanohybrids with potential applications for slow and precise release of nitrogen M de Silva, DP Siriwardena, C Sandaruwan, G Priyadarshana, ... Materials Letters 272, 127839 |
| Science | Facile mechanochemical approach to synthesizing edible food preservation coatings based on alginate/ascorbic acid-layered double hydroxide bio-nanohybrids C Madhusha, I Munaweera, V Karunaratne, N Kottegoda Journal of Agricultural and Food Chemistry 68 (33), 8962-8975 |
| Science | Acute and subchronic toxicity profile of a polyherbal drug used in Sri Lankan traditional medicine DSNK Liyanagamage, S Jayasinghe, AP Attanayake, V Karunaratne Evidence-Based Complementary and Alternative Medicine 2020 |
| Science | Medicinal plants in management of diabetes mellitus: An overview D Liyanagamage, S Jayasinghe, AP Attanayake, V Karunaratne Ceylon Journal of Science 49 (1), 3-11 |
| Science | Correlation between antioxidant activity and the garcinol content released from fruit rinds of endemic Garcinia quaesita Pierre on different cooking conditions DSNK Liyanagamage, S Jayasinghe, A Priyadarshani Attanayake, ... Journal of Food Quality 2020, 1-7 |
| Science | Research Article Acute and Subchronic Toxicity Profile of a Polyherbal Drug Used in Sri Lankan Traditional Medicine DSNK Liyanagamage, S Jayasinghe, AP Attanayake, V Karunaratne |
| Science | Determination of antibacterial activity of 6β-hydroxybetunolic acid and interaction with oxacillin WGD Wickramasingha, S Jayasinghe, DN Karunaratne, ... Institute of Chemistry Ceylon Adamantane House, Rajagiriya, Sri Lanka. |
| Science | Investigation of antihyperglycaemic activity of hexane extract of polyherbal mixture in streptozotocin induced diabetic rats S Sampath, JMS Jayasinghe, AP Attanayake, V Karunaratne Faculty of Science, University of Kelaniya, Sri Lanka |