Data_Sheet_5_Dilution of Seawater Affects the Ca2 + Transport in the Outer Mantle Epithelium of Crassostrea gigas.PDF
Varying salinities of coastal waters are likely to affect the physiology and ion transport capabilities of calcifying marine organisms such as bivalves. To investigate the physiological effect of decreased environmental salinity in bivalves, adult oysters (Crassostrea gigas) were exposed for 14 days...
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ftfrontimediafig:oai:figshare.com:article/11680749 2023-05-15T15:58:41+02:00 Data_Sheet_5_Dilution of Seawater Affects the Ca2 + Transport in the Outer Mantle Epithelium of Crassostrea gigas.PDF J. Kirsikka Sillanpää Joao Carlos dos Reis Cardoso Rute Castelo Félix Liliana Anjos Deborah Mary Power Kristina Sundell 2020-01-22T05:13:37Z https://doi.org/10.3389/fphys.2020.00001.s005 https://figshare.com/articles/Data_Sheet_5_Dilution_of_Seawater_Affects_the_Ca2_Transport_in_the_Outer_Mantle_Epithelium_of_Crassostrea_gigas_PDF/11680749 unknown doi:10.3389/fphys.2020.00001.s005 https://figshare.com/articles/Data_Sheet_5_Dilution_of_Seawater_Affects_the_Ca2_Transport_in_the_Outer_Mantle_Epithelium_of_Crassostrea_gigas_PDF/11680749 CC BY 4.0 CC-BY Physiology Exercise Physiology Nutritional Physiology Reproduction Cell Physiology Systems Physiology Animal Physiology - Biophysics Animal Physiology - Cell Animal Physiology - Systems Comparative Physiology Physiology not elsewhere classified Ca2+-ATPase Na+/Ca2+-exchanger calcium channel Na+/K+-ATPase calcification salinity Dataset 2020 ftfrontimediafig https://doi.org/10.3389/fphys.2020.00001.s005 2020-01-22T23:51:10Z Varying salinities of coastal waters are likely to affect the physiology and ion transport capabilities of calcifying marine organisms such as bivalves. To investigate the physiological effect of decreased environmental salinity in bivalves, adult oysters (Crassostrea gigas) were exposed for 14 days to 50% seawater (14) and the effects on mantle ion transport, electrophysiology and the expression of Ca 2+ transporters and channels relative to animals maintained in full strength sea water (28) was evaluated. Exposure of oysters to a salinity of 14 decreased the active mantle transepithelial ion transport and specifically affected Ca 2+ transfer. Gene expression of the Na + /K + -ATPase and the sarco(endo)plasmic reticulum Ca 2+ -ATPase was decreased whereas the expression of the T-type voltage-gated Ca channel and the Na + /Ca 2+ -exchanger increased compared to animals maintained in full SW. The results indicate that decreased environmental salinities will most likely affect not only osmoregulation but also bivalve biomineralization and shell formation. Dataset Crassostrea gigas Frontiers: Figshare |
institution |
Open Polar |
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Frontiers: Figshare |
op_collection_id |
ftfrontimediafig |
language |
unknown |
topic |
Physiology Exercise Physiology Nutritional Physiology Reproduction Cell Physiology Systems Physiology Animal Physiology - Biophysics Animal Physiology - Cell Animal Physiology - Systems Comparative Physiology Physiology not elsewhere classified Ca2+-ATPase Na+/Ca2+-exchanger calcium channel Na+/K+-ATPase calcification salinity |
spellingShingle |
Physiology Exercise Physiology Nutritional Physiology Reproduction Cell Physiology Systems Physiology Animal Physiology - Biophysics Animal Physiology - Cell Animal Physiology - Systems Comparative Physiology Physiology not elsewhere classified Ca2+-ATPase Na+/Ca2+-exchanger calcium channel Na+/K+-ATPase calcification salinity J. Kirsikka Sillanpää Joao Carlos dos Reis Cardoso Rute Castelo Félix Liliana Anjos Deborah Mary Power Kristina Sundell Data_Sheet_5_Dilution of Seawater Affects the Ca2 + Transport in the Outer Mantle Epithelium of Crassostrea gigas.PDF |
topic_facet |
Physiology Exercise Physiology Nutritional Physiology Reproduction Cell Physiology Systems Physiology Animal Physiology - Biophysics Animal Physiology - Cell Animal Physiology - Systems Comparative Physiology Physiology not elsewhere classified Ca2+-ATPase Na+/Ca2+-exchanger calcium channel Na+/K+-ATPase calcification salinity |
description |
Varying salinities of coastal waters are likely to affect the physiology and ion transport capabilities of calcifying marine organisms such as bivalves. To investigate the physiological effect of decreased environmental salinity in bivalves, adult oysters (Crassostrea gigas) were exposed for 14 days to 50% seawater (14) and the effects on mantle ion transport, electrophysiology and the expression of Ca 2+ transporters and channels relative to animals maintained in full strength sea water (28) was evaluated. Exposure of oysters to a salinity of 14 decreased the active mantle transepithelial ion transport and specifically affected Ca 2+ transfer. Gene expression of the Na + /K + -ATPase and the sarco(endo)plasmic reticulum Ca 2+ -ATPase was decreased whereas the expression of the T-type voltage-gated Ca channel and the Na + /Ca 2+ -exchanger increased compared to animals maintained in full SW. The results indicate that decreased environmental salinities will most likely affect not only osmoregulation but also bivalve biomineralization and shell formation. |
format |
Dataset |
author |
J. Kirsikka Sillanpää Joao Carlos dos Reis Cardoso Rute Castelo Félix Liliana Anjos Deborah Mary Power Kristina Sundell |
author_facet |
J. Kirsikka Sillanpää Joao Carlos dos Reis Cardoso Rute Castelo Félix Liliana Anjos Deborah Mary Power Kristina Sundell |
author_sort |
J. Kirsikka Sillanpää |
title |
Data_Sheet_5_Dilution of Seawater Affects the Ca2 + Transport in the Outer Mantle Epithelium of Crassostrea gigas.PDF |
title_short |
Data_Sheet_5_Dilution of Seawater Affects the Ca2 + Transport in the Outer Mantle Epithelium of Crassostrea gigas.PDF |
title_full |
Data_Sheet_5_Dilution of Seawater Affects the Ca2 + Transport in the Outer Mantle Epithelium of Crassostrea gigas.PDF |
title_fullStr |
Data_Sheet_5_Dilution of Seawater Affects the Ca2 + Transport in the Outer Mantle Epithelium of Crassostrea gigas.PDF |
title_full_unstemmed |
Data_Sheet_5_Dilution of Seawater Affects the Ca2 + Transport in the Outer Mantle Epithelium of Crassostrea gigas.PDF |
title_sort |
data_sheet_5_dilution of seawater affects the ca2 + transport in the outer mantle epithelium of crassostrea gigas.pdf |
publishDate |
2020 |
url |
https://doi.org/10.3389/fphys.2020.00001.s005 https://figshare.com/articles/Data_Sheet_5_Dilution_of_Seawater_Affects_the_Ca2_Transport_in_the_Outer_Mantle_Epithelium_of_Crassostrea_gigas_PDF/11680749 |
genre |
Crassostrea gigas |
genre_facet |
Crassostrea gigas |
op_relation |
doi:10.3389/fphys.2020.00001.s005 https://figshare.com/articles/Data_Sheet_5_Dilution_of_Seawater_Affects_the_Ca2_Transport_in_the_Outer_Mantle_Epithelium_of_Crassostrea_gigas_PDF/11680749 |
op_rights |
CC BY 4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3389/fphys.2020.00001.s005 |
_version_ |
1766394452147961856 |