Cytotoxic lesions of the hippocampus increase social investigation but do not impair social-recognition memory

A number of studies have implicated the hippocampal formation in social-recognition memory in the rat. The present study addressed this issue directly by assessing the effects of cytotoxic lesions confined to the hippocampus proper, encompassing the four CA subfields and the dentate gyrus, on this b...

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Veröffentlicht in:	Experimental brain research 2001-05, Vol.138 (1), p.100-109
Hauptverfasser:	BANNERMAN, D. M, LEMAIRE, M, BEGGS, S, RAWLINS, J. N. P, IVERSEN, S. D
Format:	Artikel
Sprache:	eng
Schlagworte:	Anatomical correlates of behavior Animals Behavioral psychophysiology Biological and medical sciences Brain Mapping Cortex (entorhinal) Cytotoxicity Dentate gyrus Excitatory Amino Acid Agonists - toxicity Fundamental and applied biological sciences. Psychology Hippocampus Hippocampus - drug effects Hippocampus - pathology Hippocampus - physiology Hyperactivity ibotenic acid Ibotenic Acid - toxicity Lesions Male Maze Learning - physiology Motor Activity - physiology Odorants Psychology. Psychoanalysis. Psychiatry Psychology. Psychophysiology Rats Rats, Inbred Strains Recognition (Psychology) - physiology Short term memory Smell - physiology Social Behavior Social interactions Space Perception - physiology Spatial memory Subiculum Time Factors
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