PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2882523-1 1987 In mice, the clenbuterol-induced decrease in spontaneous motor activity was antagonized by IPS-339 (beta 2 antagonist) but not by betaxolol (beta 1 antagonist), whereas the isoproterenol-induced decrease in spontaneous motor activity was completely antagonized by betaxolol and only partially by IPS-339. Clenbuterol 13-24 hemoglobin, beta adult minor chain Mus musculus 100-106 2882523-2 1987 It can be concluded that the clenbuterol-induced decrease in spontaneous motor activity is of the beta 2-type, whereas that induced by isoproterenol is essentially of the beta 1 type. Clenbuterol 29-40 hemoglobin, beta adult minor chain Mus musculus 98-104 2882523-2 1987 It can be concluded that the clenbuterol-induced decrease in spontaneous motor activity is of the beta 2-type, whereas that induced by isoproterenol is essentially of the beta 1 type. Clenbuterol 29-40 hemoglobin, beta adult major chain Mus musculus 171-177 2882523-4 1987 After chronic administration of tricyclic antidepressants (imipramine and desipramine) the number of cortical beta 1 adrenergic receptors decreased without impairing the clenbuterol-induced decrease in spontaneous motor activity. Imipramine 59-69 hemoglobin, beta adult major chain Mus musculus 110-116 2882523-4 1987 After chronic administration of tricyclic antidepressants (imipramine and desipramine) the number of cortical beta 1 adrenergic receptors decreased without impairing the clenbuterol-induced decrease in spontaneous motor activity. Desipramine 74-85 hemoglobin, beta adult major chain Mus musculus 110-116 2882523-5 1987 We conclude that beta 2 adrenergic receptors mediate the clenbuterol-induced decrease in spontaneous motor activity and the tachyphylaxis to this effect after chronic treatment. Clenbuterol 57-68 hemoglobin, beta adult minor chain Mus musculus 17-23