PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2164099-0 1990 Pharmacologic activity of prazosin is decreased by alpha-1-acid glycoprotein in vivo. Prazosin 26-34 orosomucoid 1 Rattus norvegicus 51-76 2164099-2 1990 This study, however, reports that the alpha-1 adrenergic blocking activity of prazosin is lower in the presence than in the absence of the plasma protein alpha-1-acid glycoprotein (AAG), at the same unbound concentrations. Prazosin 78-86 orosomucoid 1 Rattus norvegicus 154-179 2164099-2 1990 This study, however, reports that the alpha-1 adrenergic blocking activity of prazosin is lower in the presence than in the absence of the plasma protein alpha-1-acid glycoprotein (AAG), at the same unbound concentrations. Prazosin 78-86 orosomucoid 1 Rattus norvegicus 181-184 2164099-5 1990 The effect vs. log unbound concentration relationships were right-shifted in the presence of AAG both after intravenous bolus doses (160 micrograms/kg) and during intravenous infusion (0.6-2.4 micrograms/min/kg), i.e., AAG decreased the activity of unbound prazosin. Prazosin 257-265 orosomucoid 1 Rattus norvegicus 93-96 3598910-0 1987 Decreased elimination of unbound prazosin in the presence of alpha 1-acid glycoprotein in the rat in vivo. Prazosin 33-41 orosomucoid 1 Rattus norvegicus 61-86 3598910-4 1987 Administration of 40 and 100 mg/kg of AAG decreased the unbound fraction in plasma of prazosin from 0.238 to 0.175 and 0.090, respectively. Prazosin 86-94 orosomucoid 1 Rattus norvegicus 38-41 3598910-5 1987 Administration of 40 mg/kg of AAG decreased the clearance of prazosin with respect to unbound drug (CLu) on the average by 40%. Prazosin 61-69 orosomucoid 1 Rattus norvegicus 30-33 3598910-9 1987 Because prazosin is a low-to-medium extraction ratio compound in the rat, this decrease in CLu indicates that AAG has an inhibitory effect on the elimination of prazosin that goes beyond a simple protein binding effect. Prazosin 8-16 orosomucoid 1 Rattus norvegicus 110-113 3598910-9 1987 Because prazosin is a low-to-medium extraction ratio compound in the rat, this decrease in CLu indicates that AAG has an inhibitory effect on the elimination of prazosin that goes beyond a simple protein binding effect. Prazosin 161-169 orosomucoid 1 Rattus norvegicus 110-113