Data file used for statistical analysis from Swimming exercise enhances brain plasticity in fish.
It is well-established that sustained exercise training can enhance brain plasticity and boost cognitive performance in mammals, but this phenomenon has not received much attention in fish. The aim of this study was to determine whether sustained swimming exercise can enhance brain plasticity in juv...
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The Royal Society
2020
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ftdatacite:10.6084/m9.figshare.11447811.v2 2023-05-15T15:32:35+02:00 Data file used for statistical analysis from Swimming exercise enhances brain plasticity in fish. Mes, Daan Palstra, Arjan P. Henkel, Christiaan V. Mayer, Ian Vindas, Marco A. 2020 https://dx.doi.org/10.6084/m9.figshare.11447811.v2 https://rs.figshare.com/articles/dataset/Data_file_used_for_statistical_analysis_from_Swimming_exercise_enhances_brain_plasticity_in_fish/11447811/2 unknown The Royal Society https://dx.doi.org/10.1098/rsos.191640 https://dx.doi.org/10.6084/m9.figshare.11447811 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Genetics FOS Biological sciences Neuroscience Physiology dataset Dataset 2020 ftdatacite https://doi.org/10.6084/m9.figshare.11447811.v2 https://doi.org/10.1098/rsos.191640 https://doi.org/10.6084/m9.figshare.11447811 2021-11-05T12:55:41Z It is well-established that sustained exercise training can enhance brain plasticity and boost cognitive performance in mammals, but this phenomenon has not received much attention in fish. The aim of this study was to determine whether sustained swimming exercise can enhance brain plasticity in juvenile Atlantic salmon. Brain plasticity was assessed by both mapping the whole telencephalon transcriptome and conducting telencephalic region-specific microdissections on target genes. We found that 1772 transcripts were differentially expressed between the exercise and control groups. Gene ontology (GO) analysis identified 195 and 272 GO categories with a significant overrepresentation of up- or downregulated transcripts, respectively. A multitude of these GO categories was associated with neuronal excitability, neuronal signalling, cell proliferation and neurite outgrowth (i.e. cognition-related neuronal markers). Additionally, we found an increase in proliferating cell nuclear antigen ( pcna ) after both three and eight weeks of exercise in the equivalent to the hippocampus in fish. Furthermore, the expression of the neural plasticity markers synaptotagmin (syt) and brain-derived neurotrophic factor ( bdnf ) were also increased due to exercise in the equivalent to the lateral septum in fish. In conclusion, this is the first time that swimming exercise has been directly linked to increased telencephalic neurogenesis and neural plasticity in a teleost, and our results pave the way for future studies on exercise-induced neuroplasticity in fish. Dataset Atlantic salmon DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Genetics FOS Biological sciences Neuroscience Physiology |
spellingShingle |
Genetics FOS Biological sciences Neuroscience Physiology Mes, Daan Palstra, Arjan P. Henkel, Christiaan V. Mayer, Ian Vindas, Marco A. Data file used for statistical analysis from Swimming exercise enhances brain plasticity in fish. |
topic_facet |
Genetics FOS Biological sciences Neuroscience Physiology |
description |
It is well-established that sustained exercise training can enhance brain plasticity and boost cognitive performance in mammals, but this phenomenon has not received much attention in fish. The aim of this study was to determine whether sustained swimming exercise can enhance brain plasticity in juvenile Atlantic salmon. Brain plasticity was assessed by both mapping the whole telencephalon transcriptome and conducting telencephalic region-specific microdissections on target genes. We found that 1772 transcripts were differentially expressed between the exercise and control groups. Gene ontology (GO) analysis identified 195 and 272 GO categories with a significant overrepresentation of up- or downregulated transcripts, respectively. A multitude of these GO categories was associated with neuronal excitability, neuronal signalling, cell proliferation and neurite outgrowth (i.e. cognition-related neuronal markers). Additionally, we found an increase in proliferating cell nuclear antigen ( pcna ) after both three and eight weeks of exercise in the equivalent to the hippocampus in fish. Furthermore, the expression of the neural plasticity markers synaptotagmin (syt) and brain-derived neurotrophic factor ( bdnf ) were also increased due to exercise in the equivalent to the lateral septum in fish. In conclusion, this is the first time that swimming exercise has been directly linked to increased telencephalic neurogenesis and neural plasticity in a teleost, and our results pave the way for future studies on exercise-induced neuroplasticity in fish. |
format |
Dataset |
author |
Mes, Daan Palstra, Arjan P. Henkel, Christiaan V. Mayer, Ian Vindas, Marco A. |
author_facet |
Mes, Daan Palstra, Arjan P. Henkel, Christiaan V. Mayer, Ian Vindas, Marco A. |
author_sort |
Mes, Daan |
title |
Data file used for statistical analysis from Swimming exercise enhances brain plasticity in fish. |
title_short |
Data file used for statistical analysis from Swimming exercise enhances brain plasticity in fish. |
title_full |
Data file used for statistical analysis from Swimming exercise enhances brain plasticity in fish. |
title_fullStr |
Data file used for statistical analysis from Swimming exercise enhances brain plasticity in fish. |
title_full_unstemmed |
Data file used for statistical analysis from Swimming exercise enhances brain plasticity in fish. |
title_sort |
data file used for statistical analysis from swimming exercise enhances brain plasticity in fish. |
publisher |
The Royal Society |
publishDate |
2020 |
url |
https://dx.doi.org/10.6084/m9.figshare.11447811.v2 https://rs.figshare.com/articles/dataset/Data_file_used_for_statistical_analysis_from_Swimming_exercise_enhances_brain_plasticity_in_fish/11447811/2 |
genre |
Atlantic salmon |
genre_facet |
Atlantic salmon |
op_relation |
https://dx.doi.org/10.1098/rsos.191640 https://dx.doi.org/10.6084/m9.figshare.11447811 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.6084/m9.figshare.11447811.v2 https://doi.org/10.1098/rsos.191640 https://doi.org/10.6084/m9.figshare.11447811 |
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1766363069812834304 |