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Preethi Soysa
Preethi Soysa
Department of Biochemistry and Molecular Biology, Faculty of Medicine, University of Colombo, Sri
Verified email at bmb.cmb.ac.lk
Title
Cited by
Cited by
Year
Optimized enzymatic colorimetric assay for determination of hydrogen peroxide (H2O2) scavenging activity of plant extracts
CD Fernando, P Soysa
MethodsX 2, 283-291, 2015
1282015
Extraction Kinetics of phytochemicals and antioxidant activity during black tea (Camellia sinensis L.) brewing
CD Fernando, P Soysa
Nutrition journal 14, 1-7, 2015
1152015
Chitosan-alginate nanoparticle system efficiently delivers doxorubicin to MCF-7 cells
NP Katuwavila, ADL Perera, SR Samarakoon, P Soysa, V Karunaratne, ...
Journal of nanomaterials 2016, 2016
1072016
Total phenolic, flavonoid contents, in-vitro antioxidant activities and hepatoprotective effect of aqueous leaf extract of Atalantia ceylanica
CD Fernando, P Soysa
BMC Complementary and Alternative Medicine 14, 1-8, 2014
582014
Evaluation of phytochemical composition and antioxidant capacity of a decoction containing Adenanthera pavonina L. and Thespesia populnea L.
IK Silva, P Soysa
Pharmacognosy Magazine 7 (27), 193, 2011
422011
Development and validation of a simple high performance liquid chromatography/UV method for simultaneous determination of urinary uric acid, hypoxanthine, and creatinine in …
N Wijemanne, P Soysa, S Wijesundara, H Perera
International journal of analytical chemistry 2018, 2018
402018
A highly sensitive modified nested PCR to enhance case detection in leishmaniasis
B Deepachandi, S Weerasinghe, P Soysa, N Karunaweera, ...
BMC Infectious Diseases 19, 1-10, 2019
382019
Simple isocratic method for simultaneous determination of caffeine and catechins in tea products by HPLC
CD Fernando, P Soysa
Springerplus 5, 1-5, 2016
282016
Evaluation of antioxidant and antiproliferative activity of Flueggea leucopyrus Willd (katupila)
P Soysa, IS De Silva, J Wijayabandara
BMC complementary and alternative medicine 14, 1-8, 2014
282014
Evidence for seroprevalence in human localized cutaneous Leishmaniasis caused by Leishmania donovani in Sri Lanka
YD Siriwardana, B Deepachandi, S Ranasinghe, P Soysa, ...
BioMed Research International 2018, 2018
272018
Evaluation of anticancer properties of a decoction containing Adenanthera pavonina L. and Thespesia populnea L.
IKS Lindamulage, P Soysa
BMC complementary and alternative medicine 16, 1-8, 2016
252016
Quantification of soluble or insoluble fractions of Leishmania parasite proteins in microvolume applications: a simplification to standard lowry assay
B Deepachandi, S Weerasinghe, TP Andrahennadi, ND Karunaweera, ...
International Journal of Analytical Chemistry 2020, 2020
242020
Development of a rapid and simple method to remove polyphenols from plant extracts
I Ranatunge, S Adikary, P Dasanayake, CD Fernando, P Soysa
International journal of analytical chemistry 2017, 2017
222017
Polyphenols contribute to the antioxidant and antiproliferative activity of Phyllanthus debilis plant in-vitro
D Perera, P Soysa, S Wijeratne
BMC complementary and alternative medicine 16, 1-9, 2016
222016
Rapid HPLC/UV method for analysis of urinary and plasma/serum paracetamol concentrations
P Soysa, S Kolambage
NSF: Colombo, 2010
212010
Cytotoxic effects of ergone, a compound isolated from Fulviformes fastuosus
D Fernando, A Adhikari, C Nanayakkara, ED de Silva, R Wijesundera, ...
BMC complementary and alternative medicine 16, 1-11, 2016
192016
Antioxidant potential, in vitro cytotoxicity and apoptotic effect induced by crude organic extract of Anthracophyllum lateritium against RD sarcoma cells
DM Fernando, RLC Wijesundera, P Soysa, D de Silva, CM Nanayakkara
BMC Complementary and Alternative Medicine 15, 1-9, 2015
182015
Antioxidant activity and cytotoxicity of the edible mushroom, Pleurotus cystidiosus against Hep-2 carcinoma cells
IP Menikpurage, S Soysa, DTU Abeytunga
National Science Foundation: Colombo, 2012
182012
Antioxidant and cytotoxic properties of three traditional decoctions used for the treatment of cancer in Sri Lanka
RR Perera M.G.A.N, Soysa S.S.S.B.D.P, Abeytunga D.T.U
Pharmacognosy Magazine 4 (15), 172-181, 2008
152008
Strong radical scavenging macrofungi from the dry zone forest reserves in Sri Lanka
D Fernando, R Wijesundera, P Soysa, D De Silva, C Nanayakkara
Frontiers in Environmental Microbiology 1 (2), 32-38, 2015
132015
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