Transcription factor T-bet in Atlantic salmon: characterization and gene expression in mucosal tissues during Aeromonas salmonicida infection
Published version. Also available at http://dx.doi.org/10.3389/fimmu.2015.00345 The T-box transcription factor T-bet is expressed in a number of hematopoietic cell types in mammals and plays an essential role in the lineage determination of Th1 T-helper cells and is considered as an essential featur...
Published in: | Frontiers in Immunology |
---|---|
Main Authors: | , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Frontiers
2015
|
Subjects: | |
Online Access: | https://hdl.handle.net/10037/8763 https://doi.org/10.3389/fimmu.2015.00345 |
id |
ftunivtroemsoe:oai:munin.uit.no:10037/8763 |
---|---|
record_format |
openpolar |
spelling |
ftunivtroemsoe:oai:munin.uit.no:10037/8763 2023-05-15T15:30:08+02:00 Transcription factor T-bet in Atlantic salmon: characterization and gene expression in mucosal tissues during Aeromonas salmonicida infection Kumari, Jaya Zhang, Zuobing Swain, Trilochan Chi, Heng Niu, Cuijuan Bøgwald, Jarl Dalmo, Roy Ambli 2015-07-06 https://hdl.handle.net/10037/8763 https://doi.org/10.3389/fimmu.2015.00345 eng eng Frontiers Norges forskningsråd: 183204 Frontiers in Immunology 2015, 6:345 FRIDAID 1257585 doi:10.3389/fimmu.2015.00345 1664-3224 https://hdl.handle.net/10037/8763 URN:NBN:no-uit_munin_8325 openAccess VDP::Landbruks- og Fiskerifag: 900::Fiskerifag: 920::Fiskehelse: 923 VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 Atlantic salmon T-bet A. salmonicida gene expression mucosal immunity Journal article Tidsskriftartikkel Peer reviewed 2015 ftunivtroemsoe https://doi.org/10.3389/fimmu.2015.00345 2021-06-25T17:54:37Z Published version. Also available at http://dx.doi.org/10.3389/fimmu.2015.00345 The T-box transcription factor T-bet is expressed in a number of hematopoietic cell types in mammals and plays an essential role in the lineage determination of Th1 T-helper cells and is considered as an essential feature for both innate and adaptive immune responses in higher vertebrates. In the present study, we have identified and characterized the full-length Atlantic salmon T-bet cDNA (3502 bp). The putative primary structure of the polypeptide deduced from the cDNA sequence contained 612 aa, which possessed a T-box DNA binding domain. Phylogenetic study and gene synteny revealed it is as a homolog to mammalian T-bet. Quantitative PCR analysis of different tissues in healthy fish showed that salmon T-bet gene was highly expressed in spleen, followed by head kidney, and was expressed in intestine, skin, and liver at lower levels. Moreover, the time-dependent expression profile of T-bet, interferon gamma (IFNγ), interleukin-22 (IL-22), and natural killer enhancement factor in mucosal tissues during water-borne infection with live Aeromonas salmonicida, indicated the involvement of T-bet in mucosal immune response in Atlantic salmon. Article in Journal/Newspaper Atlantic salmon University of Tromsø: Munin Open Research Archive Frontiers in Immunology 6 |
institution |
Open Polar |
collection |
University of Tromsø: Munin Open Research Archive |
op_collection_id |
ftunivtroemsoe |
language |
English |
topic |
VDP::Landbruks- og Fiskerifag: 900::Fiskerifag: 920::Fiskehelse: 923 VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 Atlantic salmon T-bet A. salmonicida gene expression mucosal immunity |
spellingShingle |
VDP::Landbruks- og Fiskerifag: 900::Fiskerifag: 920::Fiskehelse: 923 VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 Atlantic salmon T-bet A. salmonicida gene expression mucosal immunity Kumari, Jaya Zhang, Zuobing Swain, Trilochan Chi, Heng Niu, Cuijuan Bøgwald, Jarl Dalmo, Roy Ambli Transcription factor T-bet in Atlantic salmon: characterization and gene expression in mucosal tissues during Aeromonas salmonicida infection |
topic_facet |
VDP::Landbruks- og Fiskerifag: 900::Fiskerifag: 920::Fiskehelse: 923 VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fish health: 923 Atlantic salmon T-bet A. salmonicida gene expression mucosal immunity |
description |
Published version. Also available at http://dx.doi.org/10.3389/fimmu.2015.00345 The T-box transcription factor T-bet is expressed in a number of hematopoietic cell types in mammals and plays an essential role in the lineage determination of Th1 T-helper cells and is considered as an essential feature for both innate and adaptive immune responses in higher vertebrates. In the present study, we have identified and characterized the full-length Atlantic salmon T-bet cDNA (3502 bp). The putative primary structure of the polypeptide deduced from the cDNA sequence contained 612 aa, which possessed a T-box DNA binding domain. Phylogenetic study and gene synteny revealed it is as a homolog to mammalian T-bet. Quantitative PCR analysis of different tissues in healthy fish showed that salmon T-bet gene was highly expressed in spleen, followed by head kidney, and was expressed in intestine, skin, and liver at lower levels. Moreover, the time-dependent expression profile of T-bet, interferon gamma (IFNγ), interleukin-22 (IL-22), and natural killer enhancement factor in mucosal tissues during water-borne infection with live Aeromonas salmonicida, indicated the involvement of T-bet in mucosal immune response in Atlantic salmon. |
format |
Article in Journal/Newspaper |
author |
Kumari, Jaya Zhang, Zuobing Swain, Trilochan Chi, Heng Niu, Cuijuan Bøgwald, Jarl Dalmo, Roy Ambli |
author_facet |
Kumari, Jaya Zhang, Zuobing Swain, Trilochan Chi, Heng Niu, Cuijuan Bøgwald, Jarl Dalmo, Roy Ambli |
author_sort |
Kumari, Jaya |
title |
Transcription factor T-bet in Atlantic salmon: characterization and gene expression in mucosal tissues during Aeromonas salmonicida infection |
title_short |
Transcription factor T-bet in Atlantic salmon: characterization and gene expression in mucosal tissues during Aeromonas salmonicida infection |
title_full |
Transcription factor T-bet in Atlantic salmon: characterization and gene expression in mucosal tissues during Aeromonas salmonicida infection |
title_fullStr |
Transcription factor T-bet in Atlantic salmon: characterization and gene expression in mucosal tissues during Aeromonas salmonicida infection |
title_full_unstemmed |
Transcription factor T-bet in Atlantic salmon: characterization and gene expression in mucosal tissues during Aeromonas salmonicida infection |
title_sort |
transcription factor t-bet in atlantic salmon: characterization and gene expression in mucosal tissues during aeromonas salmonicida infection |
publisher |
Frontiers |
publishDate |
2015 |
url |
https://hdl.handle.net/10037/8763 https://doi.org/10.3389/fimmu.2015.00345 |
genre |
Atlantic salmon |
genre_facet |
Atlantic salmon |
op_relation |
Norges forskningsråd: 183204 Frontiers in Immunology 2015, 6:345 FRIDAID 1257585 doi:10.3389/fimmu.2015.00345 1664-3224 https://hdl.handle.net/10037/8763 URN:NBN:no-uit_munin_8325 |
op_rights |
openAccess |
op_doi |
https://doi.org/10.3389/fimmu.2015.00345 |
container_title |
Frontiers in Immunology |
container_volume |
6 |
_version_ |
1766360585658695680 |