| Protective effect of Asteracantha longifolia extract in mouse liver injury induced by carbon tetrachloride and paracetamol RP Hewawasam, K Jayatilaka, C Pathirana, LKB Mudduwa Journal of Pharmacy and Pharmacology 55 (10), 1413-1418, 2003 | 127 | 2003 |
| Hepatoprotective effect of Epaltes divaricata extract on carbon tetrachloride induced hepatotoxicity in mice RP Hewawasam, K Jayatilaka, C Pathirana, LKB Mudduwa Indian Journal of Medical Research 120, 30-34, 2004 | 107 | 2004 |
| Determination of in vitro antimicrobial activity of five Sri Lankan medicinal plants against selected human pathogenic bacteria MHN De Zoysa, H Rathnayake, RP Hewawasam, WMDGB Wijayaratne International journal of microbiology 2019, 2019 | 61 | 2019 |
| Regulation of the cardiac muscle ryanodine receptor by glutathione transferases AF Dulhunty, R Hewawasam, D Liu, MG Casarotto, PG Board Drug metabolism reviews 43 (2), 236-252, 2011 | 41 | 2011 |
| Cardioprotective Potential of Murraya koenigii (L.) Spreng. Leaf Extract against Doxorubicin-Induced Cardiotoxicity in Rats JAN Sandamali, RP Hewawasam, K Jayatilaka, LKB Mudduwa Evidence Based Complimentary and Alternative Medicine 2020, 2020 | 30 | 2020 |
| Dissection of the inhibition of cardiac ryanodine receptors by human glutathione transferase GSTM2-2 D Liu, R Hewawasam, SM Pace, EM Gallant, MG Casarotto, AF Dulhunty, ... Biochemical pharmacology 77 (7), 1181-1193, 2009 | 21 | 2009 |
| Cinnamomum zeylanicum Blume (Ceylon cinnamon) bark extract attenuates doxorubicin induced cardiotoxicity in Wistar rats JAN Sandamali, RP Hewawasam, KAPW Jayatilaka, LKB Mudduwa Saudi Pharmaceutical Journal 29 (8), 820-832, 2021 | 20 | 2021 |
| Effect of Asparagus falcatus on acetaminophen toxicity in mice: a comparison of antioxidative effect with N-acetyl cysteine RP Hewawasam, K Jayatilaka, C Pathirana Journal of dietary supplements 5 (1), 1-19, 2008 | 17 | 2008 |
| Anthracycline-induced cardiotoxicity in breast cancer patients from Southern Sri Lanka: An echocardiographic analysis JAN Sandamali, RP Hewawasam, MACSS Fernando, KAPW Jayatilaka, ... BioMed Research International 2020, 2020 | 16 | 2020 |
| The structure of the C-terminal helical bundle in glutathione transferase M2-2 determines its ability to inhibit the cardiac ryanodine receptor R Hewawasam, D Liu, MG Casarotto, AF Dulhunty, PG Board Biochemical pharmacology 80 (3), 381-388, 2010 | 16 | 2010 |
| Antiurolithiatic Potential of Three Sri Lankan Medicinal Plants by the Inhibition of Nucleation, Growth, and Aggregation of Calcium Oxalate Crystals In Vitro SP Hewagama, RP Hewawasam The Scientific World Journal 2022, 2022 | 13 | 2022 |
| The GSTM2 C-Terminal Domain Depresses Contractility and Ca2+ Transients in Neonatal Rat Ventricular Cardiomyocytes RP . Hewawasam, D Liu, MG Casarotto, PG Board, AF Dulhunty PLOS One 11 (9), 2016 | 12 | 2016 |
| Dose dependent cardiac effects of doxorubicin in wistar rats: a biochemical and histopathological analysis JAN Sandamali, RP Hewawasam, K Jayatilaka, LKB Mudduwa International Journal of Pharmaceutical Sciences and Research 10 (6), 2700-2710, 2019 | 11 | 2019 |
| The inhibitory glutathione transferase M2-2 binding site is located in divergent region 3 of the cardiac ryanodine receptor D Liu, R Hewawasam, Y Karunasekara, MG Casarotto, AF Dulhunty, ... Biochemical Pharmacology 83 (11), 1523-1529, 2012 | 11 | 2012 |
| Chemical composition and antimicrobial activity of two Sri Lankan lichens, Parmotrema rampoddense, and Parmotrema tinctorum against Methicillin-sensitive and methicillin … PSAI Shiromi, RP Hewawasam, RGU Jayalal, H Rathnayake, ... Evidence-Based Complementary and Alternative Medicine 2021, 1-18, 2021 | 10 | 2021 |
| Toxicological evaluation of five Sri Lankan medicinal plants: A biochemical, haematological and histopathological assessment. RP Hewawasam, KAPW Jayatilaka, LKB Mudduwa, C Pathirana International Journal of Pharmaceutical Sciences and Research 7 (10), 4014-4021, 2016 | 10 | 2016 |
| Nauclea orientalis (L.) bark extract protects rat cardiomyocytes from doxorubicin-induced oxidative stress, inflammation, apoptosis, and DNA fragmentation JAN Sandamali, RP Hewawasam, KAPW Jayatilaka, LKB Mudduwa Oxidative Medicine and Cellular Longevity 2022, 2022 | 8 | 2022 |
| Concordance between Body Composition Indices Measured with Dual-Energy X-Ray Absorptiometry and Bioelectrical Impedance Analysis in Obese Children in Sri Lanka M de Silva, RP Hewawasam, S Lekamwasam International Journal of Paediatrics, 2021 | 8 | 2021 |
| Comparison of In vitro antibacterial activity of Epaltes divaricata and Vetiveria zizanioides against methicillin-resistant Staphylococcus aureus H Rathnayake, MHN De Zoysa, RP Hewawasam, WMDGB Wijayaratne Scientifica 2020, 2020 | 6 | 2020 |
| Determination of In Vitro Antimicrobial Activity of five Sri Lankan medicinal plants against selected human pathogenic bacteria M Hasara, ND Zoysa, H Rathnayake, RP Hewawasam, W Mudiyanselage, ... International Journal of Microbiology 2019 (5), 1-9, 2019 | 6 | 2019 |
