LY393558

LY393558

CAT N°: 32775
Price:

From 49.00 41.65

LY393558 is an inhibitor of serotonin (5-HT) reuptake (IC50 = 3.3 nM in rat cortical synaptosomes).{57349} It is selective for serotonin reuptake over norepinephrine reuptake in rat cortical synaptosomes (IC50 = 2,510 nM) but does inhibit 5-HT-induced [35S]GTP?S binding in cells expressing human 5-HT1B or 5-HT1D receptors (Kbs = 0.89 and 10.4 nM, respectively). LY393558 (30 mg/kg per day) reduces pulmonary vascular remodeling, increases in right ventricular systolic pressure, and the development of right ventricular hypertrophy in a mouse model of pulmonary arterial hypertension induced by overexpression of the serotonin transporter and hypoxia.{57350}

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