Abstract
In order to study the role of hippocampus in spatial learning, fimbria-fornix (FF) lesioned and control rats, eight each, were trained for a distance discrimination task in a rectangular test box (120 x 60 x 35 cm). A rat was placed in a start box at one of the corners of the test box, and then released to choose the bottle that contained food reward. Two bottles, at the distance of 50 cm, were placed along the walls, one short and the other long, on either side of the start box, and to find the reward the rat had to discriminate the distance, i.e., short vs. long wall of the test box. Results showed that control rats were able to make the discrimination, while FF rats were not. The finding suggests that hippocampus plays an important role in processing distance information in general, and distance discrimination in particular.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
