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Article: The localization of motoneuron pools innervating wing muscles in the chick

TitleThe localization of motoneuron pools innervating wing muscles in the chick
Authors
Issue Date1983
PublisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00429/index.htm
Citation
Anatomy And Embryology, 1983, v. 166 n. 2, p. 209-218 How to Cite?
AbstractMotoneuron pools supplying principal muscles of the shoulder girdle and wing were localized in the chicks 2-7 days post hatching with the use of retrograde axonic transport of horse radish peroxidase (HRP). HRP was injected into selected muscles and the animals sacrificed after 24 h survival. Labelled motoneuron pools representing individual muscles were found to be clustered in longitudinal columns along the brachial spinal cord segments 13-16. Muscles derived from the dorsal muscle mass were innervated by motoneurons located in the ventro-lateral portion of the horn, while those originating from the ventral muscle mass received innervation from neurons occupying the dorsomedial portion within the ventral horn of the spinal cord. The rostrocaudal extent of the motoneuron pools could be correlated with the proximodistal position of wing muscles. The observed orderly topographical relationships between clusters of motoneurons of the brachial spinal cord and the muscles they innervate will be used as baseline data for experiments where the limb innervation is perturbed.
Persistent Identifierhttp://hdl.handle.net/10722/149444
ISSN
2008 Impact Factor: 1.39
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorStraznicky, Cen_US
dc.contributor.authorTay, Den_US
dc.date.accessioned2012-06-26T05:53:42Z-
dc.date.available2012-06-26T05:53:42Z-
dc.date.issued1983en_US
dc.identifier.citationAnatomy And Embryology, 1983, v. 166 n. 2, p. 209-218en_US
dc.identifier.issn0340-2061en_US
dc.identifier.urihttp://hdl.handle.net/10722/149444-
dc.description.abstractMotoneuron pools supplying principal muscles of the shoulder girdle and wing were localized in the chicks 2-7 days post hatching with the use of retrograde axonic transport of horse radish peroxidase (HRP). HRP was injected into selected muscles and the animals sacrificed after 24 h survival. Labelled motoneuron pools representing individual muscles were found to be clustered in longitudinal columns along the brachial spinal cord segments 13-16. Muscles derived from the dorsal muscle mass were innervated by motoneurons located in the ventro-lateral portion of the horn, while those originating from the ventral muscle mass received innervation from neurons occupying the dorsomedial portion within the ventral horn of the spinal cord. The rostrocaudal extent of the motoneuron pools could be correlated with the proximodistal position of wing muscles. The observed orderly topographical relationships between clusters of motoneurons of the brachial spinal cord and the muscles they innervate will be used as baseline data for experiments where the limb innervation is perturbed.en_US
dc.languageengen_US
dc.publisherSpringer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00429/index.htmen_US
dc.relation.ispartofAnatomy and Embryologyen_US
dc.subject.meshAnimalsen_US
dc.subject.meshChickens - Anatomy & Histologyen_US
dc.subject.meshHorseradish Peroxidaseen_US
dc.subject.meshMotor Neurons - Cytologyen_US
dc.subject.meshMuscles - Innervationen_US
dc.subject.meshSpinal Cord - Cytologyen_US
dc.subject.meshWing - Innervationen_US
dc.titleThe localization of motoneuron pools innervating wing muscles in the chicken_US
dc.typeArticleen_US
dc.identifier.emailTay, D:dkctay@hkucc.hku.hken_US
dc.identifier.authorityTay, D=rp00336en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.pmid6846857-
dc.identifier.scopuseid_2-s2.0-0020670035en_US
dc.identifier.volume166en_US
dc.identifier.issue2en_US
dc.identifier.spage209en_US
dc.identifier.epage218en_US
dc.identifier.isiWOS:A1983QE06800004-
dc.publisher.placeGermanyen_US
dc.identifier.scopusauthoridStraznicky, C=7004293883en_US
dc.identifier.scopusauthoridTay, D=7006796825en_US

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