Altered activity patterns during development reduce neural tuning.

D H Sanes; M Constantine-Paton

doi:10.1126/science.6612332

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PubMed · 6612332

Altered activity patterns during development reduce neural tuning.

D H Sanes·M Constantine-Paton

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Abstract

Neonatal mice were reared in an acoustic environment that repetitively entrained activity in a large proportion of primary auditory afferents during the period when the frequency tuning of auditory neurons normally develops. The tuning curves obtained from these mice were significantly broader than those of normally reared mice of the same age. This suggests that the normal frequency tuning of neurons was prevented or delayed by synchronizing the pattern of activity imposed on the auditory pathway.

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Acoustic Stimulation Animals Animals, Newborn Auditory Pathways Evoked Potentials, Auditory Inferior Colliculi Mice Mice, Inbred C57BL Models, Neurological Journal Article Research Support, U.S. Gov't, P.H.S.

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D H Sanes, M Constantine-Paton. 1983-09-16. Altered activity patterns during development reduce neural tuning.. https://doi.org/10.1126/science.6612332

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