Abstract：
:Of 602 rats tested for amphetamine-induced or nocturnal rotation (circling behavior), 54.8% (P less than 0.025) had right side biases. Of 292 rats tested in two-lever operant situations, 57.5% (P less than 0.02) preferred the right lever. Right-biased rats were significantly more active and had stronger side preferences than left-biased rats. It is suggested that the increase in right-sided population bias in humans, as compared to rodents, is related to a cortical asymmetry and the phylogenetic increase in cortical modulation of subcortical structures.
journal_name
Brain Resjournal_title
Brain researchauthors
Glick SD,Ross DAdoi
10.1016/0006-8993(81)90737-xsubject
Has Abstractpub_date
1981-01-26 00:00:00pages
222-5issue
1eissn
0006-8993issn
1872-6240pii
0006-8993(81)90737-Xjournal_volume
205pub_type
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