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Cited by 446

The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

Control of Embryonic Motoneuron Survival in Vivo by Ciliary Neurotrophic Factor

Oppenheim, Ronald W., Prevette, David, Qin-Wei, Yin, Collins, Frank, MacDonald, John·1991·Science

Abstract

During development of the nervous system, neurons in many regions are overproduced by proliferation, after which the excess cells are eliminated by cell death. The survival of only a proportion of neurons during normal development is thought to be regulated by the limited availability of neurotrophic agents. One such putative trophic agent is ciliary neurotrophic factor (CNTF), a polypeptide that promotes the survival of ciliary, sensory, and sympathetic neurons in vitro. In contrast to the results of in vitro studies, however, the daily treatment of chick embryos in vivo with purified human recombinant CNTF failed to rescue any of these cell populations from cell death, whereas CNTF did promote the in vivo survival of spinal motoneurons. Thus, CNTF may not act as a neurotrophic agent in vivo for those embryonic neurons (especially ciliary neurons) on which it acts in vitro. Rather, CNTF may be required for in vivo survival of motoneurons.

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Metadata

Authors
Oppenheim, R. W., Prevette, D., Qin-Wei, Y., Collins, F., & MacDonald, J.
Venue
Science
Published
1991-03-29
Volume
251
Issue
5001
Pages
1616-1618
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1985933922
Cited by
446
References
4
FWCI
18.37
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Control of Embryonic Motoneuron Survival in Vivo by Ciliary Neurotrophic Factor. https://app.cochat.ai/papers/10.1126/science.2011743
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Oppenheim, R. W., Prevette, D., Qin-Wei, Y., Collins, F., & MacDonald, J. (1991). Control of Embryonic Motoneuron Survival in Vivo by Ciliary Neurotrophic Factor. Science. https://doi.org/10.1126/science.2011743

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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.