Concepedia

G.A.S. Premakumara

GP

33

Publications

853

Citations

17

H-Index

1970

Active since

Affiliations

Industrial Technology Institute(Current)

University of Colombo

University of Sri Jayewardenepura

General Sir John Kotelawala Defence University

Open University of Sri Lanka

G.A.S. Premakumara is an author at Industrial Technology Institute specializing in medicine, pharmacology, and natural sciences.

ORCID

Top concepts

Publications per year

1970–2022

33

Publications

33

In vitro erythrocyte membrane stabilization properties of Carica papaya L. leaf extracts

Priyanga Ranasinghe, P. Ranasinghe, G.A.S. Premakumara et al. · Pharmacognosy Research · 2012 · 103 citations · Full text

Antioxidant, anti-amylase and anti-glycation potential of brans of some Sri Lankan traditional and improved rice (Oryza sativa L.) varieties

G.A.S. Premakumara, Walimuni Kanchana Subhashini Mendis Abeysekera, W.D. Ratnasooriya et al. · Journal of Cereal Science · 2013 · 68 citations

, , +5

Evaluation of pharmacodynamic properties and safety of Cinnamomum zeylanicum (Ceylon cinnamon) in healthy adults: a phase I clinical trial

Priyanga Ranasinghe, Ranil Jayawardena, Shehani Pigera et al. · BMC Complementary and Alternative Medicine · 2017 · 67 citations · Full text

Sperm antimotility properties of a seed extract of Abrus precatorius

W.D. Ratnasooriya, A. S. Amarasekera, Nirmal Perera et al. · Journal of Ethnopharmacology · 1991 · 54 citations

, , +9

In vitro antioxidant properties of leaf and bark extracts of Ceylon cinnamon (Cinnamomum zeylanicum Blume)

Walimuni Prabhashini Kaushalya Mendis Abeysekera, G.A.S. Premakumara, W.D. Ratnasooriya · 2013 · 45 citations

Rows per page

1–5 of 33