Biochemical and biophysical research communications, 521(3), 549-554 (2019-11-05)
Huntington's disease (HD) is a progressive neurodegenerative disorder caused by an expansion of a CAG triplet repeat (encoding for a polyglutamine tract) within the first exon of the huntingtin gene. Expression of the mutant huntingtin (mHTT) protein can result in
European journal of pharmacology, 161(2-3), 151-157 (1989-02-28)
The effects of the D-2 agonist quinpirole on forward progression, and on vertical and lateral movements, were measured for 2 h in rats injected with either saline, 0.03, 0.125, 0.5 or 8 mg/kg of the drug. Results showed that the
Huntington's disease (HD) is functionally linked to environmental factors including cigarette use and dyshomeostasis in the levels of metals. Interestingly, one of the most abundant heavy metals in cigarettes is cadmium (Cd), which also accumulates in the striatum and causes
Dopamine (DA) D2 and gamma-aminobutyric acid (GABA)A somatodendritic receptors tonically inhibit mesolimbic projection neurons in the A10 DA cell grouping of the ventral tegmentum. In the present study we determined the contribution of the ventral tegmental area (VTA) to the
Pharmacology, biochemistry, and behavior, 51(4), 843-848 (1995-08-01)
The present study investigated whether potassium channel blockade could modify the behavioral effects of the dopamine D2/D3 receptor agonist quinpirole in squirrel monkeys. The duration of immobility and/or unusual postures indicative of catalepsy-associated behavior or the duration of scratching, known