Plasma concentration of levodopa in Parkinsonism before and after inhibition of peripheral decarboxylase

Modification of Parkinsonism — Chronic Treatment with L-Dopa

George C. Cotzias, Paul S. Papavasiliou, Rosemary A. Gellene · New England Journal of Medicine · 1969 · 1.3K citations

Neurodegenerative Diseases, Psychoactive Drug, Psychiatry +15

The fluorometric assay of catecholamines and related compounds: Improvements and extensions to the hydroxyindole technique

R. Laverty, Kenneth M. Taylor · Analytical Biochemistry · 1968 · 693 citations

Pharmacological Study, Biochemistry, Medicine +9

Treatment of Parkinsonism With Levodopa

Melvin D. Yahr, Roger C. Duvoisin, M. J. Schear et al. · Archives of Neurology · 1969 · 601 citations

Psychotropic Medication, Psychopharmacology, Pharmacotherapy +23

L-Dopa: Effect on Concentrations of Dopamine, Norepinephrine, and Serotonin in Brains of Mice

G. M. Everett, James W. Borcherding · Science · 1970 · 333 citations

Storage Sites, Psychiatry, Neurophysiology +13

Increase of Cerebral Catecholamines caused by 3,4-Dihydroxyphenylalanine after Inhibition of Peripheral Decarboxylase

G. Bartholini, W.P. Burkard, A. Pletscher et al. · Nature · 1967 · 243 citations

Neurophysiology, Neuroanatomy, Medicine +12