External imaging of cerebral muscarinic acetylcholine receptors.
Science
; 223(4633): 291-3, 1984 Jan 20.
Article
em En
| MEDLINE
| ID: mdl-6608148
ABSTRACT
A radioiodinated ligand that binds to muscarinic acetylcholine receptors was shown to distribute in the brain by a receptor-mediated process. With single-photon-emission imaging techniques, radioactivity was detected in the cerebrum but not in the cerebellum, whereas with a flow-limited radiotracer, radioactivity was detected in cerebrum and cerebellum. Single-photon-emission computed tomography showed good definition of the caudate putamen and cortex in man.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Química Encefálica
/
Receptores Muscarínicos
Limite:
Animals
/
Humans
Idioma:
En
Revista:
Science
Ano de publicação:
1984
Tipo de documento:
Article