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Brain-derived neurotrophic factor prevents neuronal death in vivo

Hofer, M. M. and Barde, Y. A.. (1988) Brain-derived neurotrophic factor prevents neuronal death in vivo. Nature, Vol. 331. S. 261-262.

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Official URL: http://edoc.unibas.ch/dok/A5259567

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Abstract

Developing vertebrate neurons are thought to depend for their survival on specific neurotrophic proteins present in their target fields. The limited availability of these proteins does not allow the survival of all neurons initially innervating a target, resulting in the widely observed phenomenon of naturally occurring neuronal death. Although a variety of proteins have been reported to promote the survival of neurons in tissue culture, the demonstration that these proteins increase neuronal numbers and/or decrease neuronal death in vivo has only been possible with nerve growth factor (NGF). The generalization of the concept that neurotrophic proteins regulate neuronal survival during normal development critically depends on the demonstration that the survival of neurons in vivo can be increased by the administration of a neurotrophic protein different from NGF. We report here that this is the case with brain-derived neurotrophic factor, a protein of extremely low abundance purified from the central nervous system.
Faculties and Departments:05 Faculty of Science > Departement Biozentrum > Former Organization Units Biozentrum > Pharmacology/Neurobiology (Barde)
UniBasel Contributors:Barde, Yves-Alain
Item Type:Article, refereed
Bibsysno:Link to catalogue
Publisher:Macmillan
ISSN:0028-0836
Note:Publication type according to Uni Basel Research Database: Journal article
Last Modified:22 Mar 2012 14:21
Deposited On:22 Mar 2012 13:22

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