Abstract:
:Male Holtzman albino and Long-Evans hooded rats were administered one microgram of arginine vasopressin (AVP) or a placebo each day after the acquisition trials of a visual white-black discrimination. Animals were then trained in the reversal of the discrimination. Performance was assessed by the number of trials to criterion during acquisition and reversal. Treatment with AVP resulted in significantly fewer trials to criterion during reversal learning in Holtzman albino rats, but did not influence reversal learning in Long-Evans hooded rats. These results provide evidence that AVP may have differential actions on memory processes in different strains of rats.
journal_name
Peptidesjournal_title
Peptidesauthors
Tinius TP,Beckwith BE,Oltmanns Ddoi
10.1016/0196-9781(89)90099-5subject
Has Abstractpub_date
1989-01-01 00:00:00pages
237-9issue
1eissn
0196-9781issn
1873-5169pii
0196-9781(89)90099-5journal_volume
10pub_type
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