Evidence for dopamine abnormalities in the substantia nigra in cocaine addiction revealed by neuromelanin-sensitive mri / Clifford M. Cassidy en The American Journal of Psychiatry, Año 2020 - Vol. 177 - No.11 (Noviembre)

Público ISBD [artículo]  inThe American Journal of Psychiatry > Año 2020 - Vol. 177 - No.11 (Noviembre) . - pp. 1038-1047 Título : Evidence for dopamine abnormalities in the substantia nigra in cocaine addiction revealed by neuromelanin-sensitive mri Tipo de documento: texto impreso Autores: Clifford M. Cassidy, Autor ; Kenneth M. Carpenter, Autor ; Anna B. Konova, Autor Fecha de publicación: 2020 Artículo en la página: pp. 1038-1047 Idioma : Inglés (eng) Idioma original : Inglés (eng) Palabras clave: Trastorno por consumo de cocaína, Sustancia negra, Resonancia magnética sensible a neuromelanina, Dopamina. Resumen: Recent evidence supports the use of neuromelanin-sensitive MRI (NM-MRI) as a novel tool to investigate dopamine function in the human brain. The authors investigated the NM-MRI signal in individuals with cocaine use disorder, compared with age- and sex-matched control subjects, based on previous imaging studies showing that this disorder is associated with blunted presynaptic striatal dopamine. Link: ./index.php?lvl=notice_display&id=25596 [artículo] Evidence for dopamine abnormalities in the substantia nigra in cocaine addiction revealed by neuromelanin-sensitive mri [texto impreso] / Clifford M. Cassidy, Autor ; Kenneth M. Carpenter, Autor ; Anna B. Konova, Autor . - 2020 . - pp. 1038-1047. Idioma : Inglés (eng) Idioma original : Inglés (eng) in The American Journal of Psychiatry > Año 2020 - Vol. 177 - No.11 (Noviembre) . - pp. 1038-1047 Palabras clave: Trastorno por consumo de cocaína, Sustancia negra, Resonancia magnética sensible a neuromelanina, Dopamina. Resumen: Recent evidence supports the use of neuromelanin-sensitive MRI (NM-MRI) as a novel tool to investigate dopamine function in the human brain. The authors investigated the NM-MRI signal in individuals with cocaine use disorder, compared with age- and sex-matched control subjects, based on previous imaging studies showing that this disorder is associated with blunted presynaptic striatal dopamine. Link: ./index.php?lvl=notice_display&id=25596

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