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

@article{Bannerman2001CytotoxicLO,
  title={Cytotoxic lesions of the hippocampus increase social investigation but do not impair social-recognition memory},
  author={D. Bannerman and M. Lemaire and S. Beggs and J. Rawlins and S. Iversen},
  journal={Experimental Brain Research},
  year={2001},
  volume={138},
  pages={100-109}
}
  • D. Bannerman, M. Lemaire, +2 authors S. Iversen
  • Published 2001
  • Medicine, Psychology
  • Experimental Brain Research
  • Abstract. 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 behavioural task. Ibotenate-induced hippocampal lesions led to locomotor hyperactivity and a marked spatial working-memory impairment on the elevated T-maze. In addition, they also led to… CONTINUE READING
    57 Citations
    Recognizing Others: Rodent's Social Memories.
    • 17
    Social memories in rodents: Methods, mechanisms and modulation by stress
    • 54
    • PDF
    Social memory engram in the hippocampus
    • T. Okuyama
    • Psychology, Medicine
    • Neuroscience Research
    • 2018
    • 22
    Cytotoxic lesions of the hippocampus do not impair social recognition memory in socially housed rats
    • 34
    Differences in behavioural test battery performance between mice with hippocampal and cerebellar lesions
    • 74

    References

    SHOWING 1-10 OF 43 REFERENCES
    On the role of the hippocampus in learning and memory in the rat.
    • L. Jarrard
    • Psychology, Medicine
    • Behavioral and neural biology
    • 1993
    • 1,024
    Conservation of hippocampal memory function in rats and humans
    • 629
    • PDF
    Memory and the hippocampus: a synthesis from findings with rats, monkeys, and humans.
    • L. Squire
    • Psychology, Medicine
    • Psychological review
    • 1992
    • 4,928
    • PDF
    The septo-hippocampal system and cognitive mapping
    • 223