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Biomedical subjects

S Amadeo

Publications and source records attributed to S Amadeo.

4 recordsLinked to original sources

No association between dopamine D1, D2, and D3 receptor genes and manic-depressive illness.

BACKGROUND: The dopaminergic receptor genes are candidate genes for manic-depressive illness (MDI). To test this putative involvement we used a case-control study on samples from the native population of the northwest part of France. METHODS: Fifty patients for D1 and D2, 61 patients for D3, and 86-223 controls were tested. RESULTS: No significant association was found between allelic frequencies or genotype counts and MDI, even when the data were pooled with those from published studies. CONCLUSIONS: Single mutations of either of the studied receptor genes are not major determinants of MDI.

Adult↗

[Clinical study of 5 families with bipolar disorder].

Five pedigrees of bipolar patients with at least two bipolar subjects on two generations have been identified in psychiatric departments of Nantes, Montpellier and Challans for linkage studies. In each pedigree, it was found one or more patients suffering from other conditions, like Borderline personality, Anorexia-bulimia, Mental retardation with dysmorphia, and Panic disorders. Mood disorders spectrum and therapeutic implications are discussed.

Adult↗