PMID- 10504199 OWN - NLM STAT- MEDLINE DCOM- 19991110 LR - 20061115 IS - 0022-3034 (Print) IS - 0022-3034 (Linking) VI - 41 IP - 1 DP - 1999 Oct TI - From visual experience to visual function: roles of neurotrophins. PG - 119-26 AB - Recently, a role for neurotrophins in regulating cortical developmental plasticity has clearly emerged. We present in this review a summary of the early data on the action of nerve growth factor (NGF) in visual cortical development and plasticity in the rat and of other neurotrophins in the visual cortex of other mammals. In addition, to clarify the differences in the results obtained with the various neurotrophins in different animal preparations, we also report new data on the action of NGF, brain-derived neurotrophic factor (BDNF), neurotrophin (NT)3, and NT4 in the same preparation-namely, the visual cortex of the rat. We discuss old and new results in a physiological model in which different neurotrophins play different roles in regulating visual cortical development and plasticity by acting on different neural targets, such as lateral geniculate nucleus (LGN) afferents, intracortical circuitry, and subcortical afferents, and propose a tentative scheme summarizing these actions. CI - Copyright 1999 John Wiley & Sons, Inc. FAU - Berardi, N AU - Berardi N AD - Istituto di Neurofisiologia del CNR e Scuola Normale Superiore, Via S. Zeno 51, 56127 Pisa, Italy. FAU - Maffei, L AU - Maffei L LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review PL - United States TA - J Neurobiol JT - Journal of neurobiology JID - 0213640 RN - 0 (Nerve Growth Factors) RN - 0 (Neurotransmitter Agents) SB - IM MH - Animals MH - Nerve Growth Factors/*physiology MH - Neurotransmitter Agents/*physiology MH - *Visual Cortex/chemistry/growth & development/physiology RF - 48 EDAT- 1999/09/30 00:00 MHDA- 1999/09/30 00:01 CRDT- 1999/09/30 00:00 PHST- 1999/09/30 00:00 [pubmed] PHST- 1999/09/30 00:01 [medline] PHST- 1999/09/30 00:00 [entrez] AID - 10.1002/(SICI)1097-4695(199910)41:1<119::AID-NEU15>3.0.CO;2-N [pii] PST - ppublish SO - J Neurobiol. 1999 Oct;41(1):119-26.