New routes to early memories.

Journal Article (Journal Article)

Stimulation of one side of the olfactory system during training with odor-milk pairings in neonatal rats results in their ability to recall an odor memory by using the trained but not the untrained side of the brain. In 12-day-old rats, olfactory learning can be recalled by stimulation of either the trained or untrained side. The development of bilateral recall reflects the maturation of olfactory commissural pathways that provide access to the olfactory memory stored on the contralateral side. Furthermore, the commissural pathways need not be present at the time of memory formation but can establish new and specific access to already existing olfactory memories.

Full Text

Duke Authors

Cited Authors

  • Kucharski, D; Hall, WG

Published Date

  • November 1987

Published In

Volume / Issue

  • 238 / 4828

Start / End Page

  • 786 - 788

PubMed ID

  • 3672125

Electronic International Standard Serial Number (EISSN)

  • 1095-9203

International Standard Serial Number (ISSN)

  • 0036-8075

Digital Object Identifier (DOI)

  • 10.1126/science.3672125


  • eng