Developmental expression of nicotinic re
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C. Jane H. Keiger; David Prevette; William G. Conroy; Ronald W. Oppenheim
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Article
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2002
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John Wiley and Sons
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English
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## Abstract Naturally occurring programmed cell death of lumbar motor neurons in the chick spinal cord occurs between embryonic day (E) 6 and E12; whereas, a peak of motor neuron degeneration in the human spinal cord occurs between 12 and 16 weeks gestation. One of the major neurotransmitters, acet