Delayed and bilateral changes of GAP-43/B-50 phosphorylation after circling training during a critical period in rat striatum

During the critical period of activity-dependent plasticity in rat striatum (30-37 days after birth) physiological circling behavior induces delayed modifications in GAP-43/B-50 phosphorylation by PKC. Postexercise, ipsi- and contralateral striatum to the circling direction show a similar temporal p...

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Autores principales: Azcurra, J.M., Soiza-Reilly, M., Fossati, M., Paratcha, G.Ch.
Formato: JOUR
Materias:
Circling training
Development
GAP-43/B-50
Motor activity
Plasticity
Striatum
neuromodulin
protein kinase C
animal tissue
article
brain level
circling behavior
controlled study
corpus striatum
enzyme activity
male
motor activity
nerve cell plasticity
nonhuman
priority journal
protein localization
protein modification
protein phosphorylation
rat
Animalia
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0169328X_v118_n1-2_p166_Azcurra
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_0169328X_v118_n1-2_p166_Azcurra
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spelling todo:paper_0169328X_v118_n1-2_p166_Azcurra2023-10-03T15:07:03Z Delayed and bilateral changes of GAP-43/B-50 phosphorylation after circling training during a critical period in rat striatum Azcurra, J.M. Soiza-Reilly, M. Fossati, M. Paratcha, G.Ch. Circling training Development GAP-43/B-50 Motor activity Plasticity Striatum neuromodulin protein kinase C animal tissue article brain level circling behavior controlled study corpus striatum enzyme activity male motor activity nerve cell plasticity nonhuman priority journal protein localization protein modification protein phosphorylation rat Animalia During the critical period of activity-dependent plasticity in rat striatum (30-37 days after birth) physiological circling behavior induces delayed modifications in GAP-43/B-50 phosphorylation by PKC. Postexercise, ipsi- and contralateral striatum to the circling direction show a similar temporal pattern of GAP-43/B-50 phosphorylation, with an initial decrease followed by a subsequent increase. However, there is a lag between initiation of the phosphorylation response in this asymmetrical task which does not occur when animals are subjected to exercise under conditions of symmetrical motor activity. © 2003 Elsevier B.V. All rights reserved. Fil:Azcurra, J.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Soiza-Reilly, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Fossati, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Paratcha, G.Ch. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0169328X_v118_n1-2_p166_Azcurra
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Circling training
Development
GAP-43/B-50
Motor activity
Plasticity
Striatum
neuromodulin
protein kinase C
animal tissue
article
brain level
circling behavior
controlled study
corpus striatum
enzyme activity
male
motor activity
nerve cell plasticity
nonhuman
priority journal
protein localization
protein modification
protein phosphorylation
rat
Animalia
spellingShingle Circling training
Development
GAP-43/B-50
Motor activity
Plasticity
Striatum
neuromodulin
protein kinase C
animal tissue
article
brain level
circling behavior
controlled study
corpus striatum
enzyme activity
male
motor activity
nerve cell plasticity
nonhuman
priority journal
protein localization
protein modification
protein phosphorylation
rat
Animalia
Azcurra, J.M.
Soiza-Reilly, M.
Fossati, M.
Paratcha, G.Ch.
Delayed and bilateral changes of GAP-43/B-50 phosphorylation after circling training during a critical period in rat striatum
topic_facet Circling training
Development
GAP-43/B-50
Motor activity
Plasticity
Striatum
neuromodulin
protein kinase C
animal tissue
article
brain level
circling behavior
controlled study
corpus striatum
enzyme activity
male
motor activity
nerve cell plasticity
nonhuman
priority journal
protein localization
protein modification
protein phosphorylation
rat
Animalia
description During the critical period of activity-dependent plasticity in rat striatum (30-37 days after birth) physiological circling behavior induces delayed modifications in GAP-43/B-50 phosphorylation by PKC. Postexercise, ipsi- and contralateral striatum to the circling direction show a similar temporal pattern of GAP-43/B-50 phosphorylation, with an initial decrease followed by a subsequent increase. However, there is a lag between initiation of the phosphorylation response in this asymmetrical task which does not occur when animals are subjected to exercise under conditions of symmetrical motor activity. © 2003 Elsevier B.V. All rights reserved.
format JOUR
author Azcurra, J.M.
Soiza-Reilly, M.
Fossati, M.
Paratcha, G.Ch.
author_facet Azcurra, J.M.
Soiza-Reilly, M.
Fossati, M.
Paratcha, G.Ch.
author_sort Azcurra, J.M.
title Delayed and bilateral changes of GAP-43/B-50 phosphorylation after circling training during a critical period in rat striatum
title_short Delayed and bilateral changes of GAP-43/B-50 phosphorylation after circling training during a critical period in rat striatum
title_full Delayed and bilateral changes of GAP-43/B-50 phosphorylation after circling training during a critical period in rat striatum
title_fullStr Delayed and bilateral changes of GAP-43/B-50 phosphorylation after circling training during a critical period in rat striatum
title_full_unstemmed Delayed and bilateral changes of GAP-43/B-50 phosphorylation after circling training during a critical period in rat striatum
title_sort delayed and bilateral changes of gap-43/b-50 phosphorylation after circling training during a critical period in rat striatum
url http://hdl.handle.net/20.500.12110/paper_0169328X_v118_n1-2_p166_Azcurra
work_keys_str_mv AT azcurrajm delayedandbilateralchangesofgap43b50phosphorylationaftercirclingtrainingduringacriticalperiodinratstriatum
AT soizareillym delayedandbilateralchangesofgap43b50phosphorylationaftercirclingtrainingduringacriticalperiodinratstriatum
AT fossatim delayedandbilateralchangesofgap43b50phosphorylationaftercirclingtrainingduringacriticalperiodinratstriatum
AT paratchagch delayedandbilateralchangesofgap43b50phosphorylationaftercirclingtrainingduringacriticalperiodinratstriatum
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