Neurotransmitter-related enzymes in senile dementia of the alzheimer type

A new and rapid colorimetric determination of acetylcholinesterase activity

George L. Ellman, K. Diane Courtney, Valentino Andres et al. · Biochemical Pharmacology · 1961 · 26.9K citations

Life Sciences, Biochemistry, Pharmacology +14

Observations on the brains of demented old people

B. E. Tomlinson, G. Blessed, Martin Roth · Journal of the Neurological Sciences · 1970 · 2.1K citations

Medicine, Neurology, Neuroscience +12

Human Memory and the Cholinergic System

David A. Drachman · Archives of Neurology · 1974 · 1.4K citations

Medicine, Neuroscience, Pharmacology +17

NEUROTRANSMITTER-RELATED ENZYMES AND INDICES OF HYPOXIA IN SENILE DEMENTIA AND OTHER ABIOTROPHIES

David M. Bowen, Carolyn Beebe Smith, Pamela White et al. · Brain · 1976 · 1.3K citations

Life Sciences, Neurology, Neuroscience +7

Radiochemical micro assays for the determination of choline acetyltransferase and acetylcholinesterase activities

Frode Fonnum · Biochemical Journal · 1969 · 1K citations · Full text

Life Sciences, Biochemistry, Biochemical Pharmacology +9