KFU. Card publication. Spinal neurons bursting in phase with fictive scratching are not related to spontaneous cord dorsum potentials

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FEDERAL UNIVERSITY

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SPINAL NEURONS BURSTING IN PHASE WITH FICTIVE SCRATCHING ARE NOT RELATED TO SPONTANEOUS CORD DORSUM POTENTIALS

Form of presentation

Articles in international journals and collections

Year of publication

2014

Authors, employees of KFU

Baltina Tatyana Valerevna, author

Other authors

C.A. Cuellara; A. Trejo; P. Linares; R. Delgado-Lezama; I. Jiménez-Estrada; E. Manjarrez.

Authors, students KFU

Nureeva Luiza Makhmudovna, author

Bibliographic description in the original language

C.A. Cuellara, A. Trejo, P. Linares, R. Delgado-Lezama, I. Jiménez-Estrada, L.M. Abyazova, T.V. Baltina, E. Manjarrez. Spinal neurons bursting in phase with fictive scratching are not related to spontaneous cord dorsum potentials //Neuroscience. V.266,�4 - 2014, P.66–79

Annotation

NEUROSCIENCE

Keywords

CDP; spontaneous; CPG; central pattern generator; dorsal horn neurons; scratching

The name of the journal

NEUROSCIENCE

URL

http://www.sciencedirect.com/science/article/pii/S0306452214000980

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=80004&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Baltina Tatyana Valerevna	ru_RU
dc.contributor.author	Nureeva Luiza Makhmudovna	ru_RU
dc.date.accessioned	2014-01-01T00:00:00Z	ru_RU
dc.date.available	2014-01-01T00:00:00Z	ru_RU
dc.date.issued	2014	ru_RU
dc.identifier.citation	C.A. Cuellara, A. Trejo, P. Linares, R. Delgado-Lezama, I. Jiménez-Estrada, L.M. Abyazova, T.V. Baltina, E. Manjarrez. Spinal neurons bursting in phase with fictive scratching are not related to spontaneous cord dorsum potentials //Neuroscience. V.266,�4 - 2014, P.66–79	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=80004&p_lang=2	ru_RU
dc.description.abstract	NEUROSCIENCE	ru_RU
dc.description.abstract	NEUROSCIENCE	ru_RU
dc.description.abstract	Spontaneous cord dorsum potentials (spontaneous CDPs) are produced by the activation of dorsal horn neurons distributed along the L4 to S1 spinal cord segments, in Rexed?s laminae III?VI, in the same region in which there are interneurons rhythmically bursting during fictive scratching in cats. An interesting observation is that spontaneous CDPs are not rhythmically superimposed on the sinusoidal CDPs generated during fictive scratching episodes, thus suggesting that the interneurons producing both types of CDPs belong to different spinal circuits. In order to provide experimental data to support this hypothesis, we recorded unitary activity of neurons in the L6 spinal cord segment. We found that the neurons firing rhythmically during the sinusoidal CDPs associated with the extensor, flexor or intermediate phases of scratching were not synchronized with the spontaneous CDPs. Moreover, we found that the neurons firing during the spontaneous CDPs were not synchronized with the sinusoidal	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Spinal neurons bursting in phase with fictive scratching are not related to spontaneous cord dorsum potentials	ru_RU
dc.type	Articles in international journals and collections	ru_RU