The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Environmental Noise Retards Auditory Cortical Development
Abstract
The mammalian auditory cortex normally undergoes rapid and progressive functional maturation. Here we show that rearing infant rat pups in continuous, moderate-level noise delayed the emergence of adultlike topographic representational order and the refinement of response selectivity in the primary auditory cortex (A1) long beyond normal developmental benchmarks. When those noise-reared adult rats were subsequently exposed to a pulsed pure-tone stimulus, A1 rapidly reorganized, demonstrating that exposure-driven plasticity characteristic of the critical period was still ongoing. These results demonstrate that A1 organization is shaped by a young animal's exposure to salient, structured acoustic inputs—and implicate noise as a risk factor for abnormal child development.
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Cites
Receptive fields, binocular interaction and functional architecture in the cat’s visual cortex
Hubel, D. H., & Wiesel, T. N. (1962) · The Journal of Physiology · doi:10.1113/jphysiol.1962.sp006837 · Cited by 13,680
Light regulates expression of brain-derived neurotrophic factor mRNA in rat visual cortex.
Castrén, E., Zafra, F., Thoenen, H., & Lindholm, D. (1992) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.89.20.9444 · Cited by 513
Cited by
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Rubenstein, J. L. R., & Merzenich, M. M. (2003) · Genes, Brain and Behavior · doi:10.1034/j.1601-183x.2003.00037.x · Cited by 2,768
Self-citationHensch, T. K. (2004) · Annual Review of Neuroscience · doi:10.1146/annurev.neuro.27.070203.144327 · Cited by 1,300
Critical periods in speech perception: New directions
Werker, J. F., & Hensch, T. K. (2015) · Annual Review of Psychology · doi:10.1146/annurev-psych-010814-015104 · Cited by 774
Impulsivity, frontal lobes and risk for addiction
Crews, F. T., & Boettiger, C. A. (2009) · Pharmacology Biochemistry and Behavior · doi:10.1016/j.pbb.2009.04.018 · Cited by 679
Development and plasticity of the primary visual cortex
Espinosa, J. S., & Stryker, M. P. (2012) · Neuron · doi:10.1016/j.neuron.2012.06.009 · Cited by 672
Metadata
- Authors
- Chang, E. F., & Merzenich, M. M.
- Venue
- Science
- Published
- 2003-04-18
- Volume
- 300
- Issue
- 5618
- Pages
- 498-502
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W1992618627
- Cited by
- 574
- References
- 2
- FWCI
- 7.91
- Type
- journal article
- Language
- en
- Open access
- closed
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
