Luís Gaspar

A randomized trial on dose-response in radiation therapy of low-grade cerebral glioma: European Organization for Research and Treatment of Cancer (EORTC) study 22844

Abul B.M.F. Karim, B. Maat, Reidulv Hatlevoll et al. · International Journal of Radiation Oncology*Biology*Physics · 1996 · 703 citations

Medicine, Oncology, Radiation Oncology +16

Pharmacological effects of Catharanthus roseus root alkaloids in acetylcholinesterase inhibition and cholinergic neurotransmission

David M. Pereira, Federico Ferreres, Jorge M.A. Oliveira et al. · Phytomedicine · 2009 · 106 citations

Life Sciences, Biochemistry, Pharmacology +15

Boerhaavia diffusa: Metabolite profiling of a medicinal plant from Nyctaginaceae

David M. Pereira, Joana Faria, Luís Gaspar et al. · Food and Chemical Toxicology · 2009 · 55 citations

Life Sciences, Botany, Plant Sciences +15

Simple and reproducible HPLC–DAD–ESI-MS/MS analysis of alkaloids in Catharanthus roseus roots

Federico Ferreres, David M. Pereira, Patrı́cia Valentão et al. · Journal of Pharmaceutical and Biomedical Analysis · 2009 · 55 citations

Life Sciences, Botany, Plant Sciences +7

Exploiting Catharanthus roseus roots: Source of antioxidants

David M. Pereira, Joana Faria, Luís Gaspar et al. · Food Chemistry · 2009 · 54 citations

Life Sciences, Plant Biology, Plant Sciences +12