The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure
Serotonin, also known as 5-hydroxytryptamine (5-HT), is a critical neurotransmitter in the neuroendocrine-immune regulatory network and involved in regulation of the stress response in vertebrates and invertebrates. In the present study, serotonin was found to be widely distributed in the tissues of...
Published in: | Fish & Shellfish Immunology |
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ftchinacasciocas:oai:ir.qdio.ac.cn:337002/136788 2023-05-15T15:57:37+02:00 The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure Dong, Wenjing Liu, Zhaoqun Qiu, Limei Wang, Weilin Song, Xiaorui Wang, Xiudan Li, Yiqun Xin, Lusheng Wang, Lingling Song, Linsheng 2017-03-01 http://ir.qdio.ac.cn/handle/337002/136788 https://doi.org/10.1016/j.fsi.2017.01.043 英语 eng FISH & SHELLFISH IMMUNOLOGY Dong, Wenjing,Liu, Zhaoqun,Qiu, Limei,et al. The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure[J]. FISH & SHELLFISH IMMUNOLOGY,2017,62:341-348. http://ir.qdio.ac.cn/handle/337002/136788 doi:10.1016/j.fsi.2017.01.043 Crassostrea Gigas Environmental Stress Air Exposure Serotonin Apoptosis Redox Article 期刊论文 2017 ftchinacasciocas https://doi.org/10.1016/j.fsi.2017.01.043 2022-06-27T05:38:01Z Serotonin, also known as 5-hydroxytryptamine (5-HT), is a critical neurotransmitter in the neuroendocrine-immune regulatory network and involved in regulation of the stress response in vertebrates and invertebrates. In the present study, serotonin was found to be widely distributed in the tissues of Pacific oyster Crassostrea gigas, including haemolymph, gonad, visceral ganglion, mantle, gill, labial palps and hepatopancreas, and its concentration increased significantly in haemolymph and mantle after the oysters were exposed to air for 1 d. The apoptosis rate of haemocytes was significantly declined after the oysters received an injection of extra serotonin, while the activity of superoxide dismutase (SOD) in haemolymph increased significantly. After the stimulation of serotonin during air exposure, the apoptosis rate of oyster haemocytes and the concentration of H202 in haemolymph were significantly decreased, while the SOD activity was significantly elevated. Furthermore, the survival rate of oysters from 4th to 6th d after injection of serotonin was higher than that of FSSW group and air exposure group. The results clearly indicated that serotonin could modulate apoptotic effect and redox during air exposure to protect oysters from stress. (C) 2017 Elsevier Ltd. All rights reserved. Article in Journal/Newspaper Crassostrea gigas Pacific oyster Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR Pacific Fish & Shellfish Immunology 62 341 348 |
institution |
Open Polar |
collection |
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR |
op_collection_id |
ftchinacasciocas |
language |
English |
topic |
Crassostrea Gigas Environmental Stress Air Exposure Serotonin Apoptosis Redox |
spellingShingle |
Crassostrea Gigas Environmental Stress Air Exposure Serotonin Apoptosis Redox Dong, Wenjing Liu, Zhaoqun Qiu, Limei Wang, Weilin Song, Xiaorui Wang, Xiudan Li, Yiqun Xin, Lusheng Wang, Lingling Song, Linsheng The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure |
topic_facet |
Crassostrea Gigas Environmental Stress Air Exposure Serotonin Apoptosis Redox |
description |
Serotonin, also known as 5-hydroxytryptamine (5-HT), is a critical neurotransmitter in the neuroendocrine-immune regulatory network and involved in regulation of the stress response in vertebrates and invertebrates. In the present study, serotonin was found to be widely distributed in the tissues of Pacific oyster Crassostrea gigas, including haemolymph, gonad, visceral ganglion, mantle, gill, labial palps and hepatopancreas, and its concentration increased significantly in haemolymph and mantle after the oysters were exposed to air for 1 d. The apoptosis rate of haemocytes was significantly declined after the oysters received an injection of extra serotonin, while the activity of superoxide dismutase (SOD) in haemolymph increased significantly. After the stimulation of serotonin during air exposure, the apoptosis rate of oyster haemocytes and the concentration of H202 in haemolymph were significantly decreased, while the SOD activity was significantly elevated. Furthermore, the survival rate of oysters from 4th to 6th d after injection of serotonin was higher than that of FSSW group and air exposure group. The results clearly indicated that serotonin could modulate apoptotic effect and redox during air exposure to protect oysters from stress. (C) 2017 Elsevier Ltd. All rights reserved. |
format |
Article in Journal/Newspaper |
author |
Dong, Wenjing Liu, Zhaoqun Qiu, Limei Wang, Weilin Song, Xiaorui Wang, Xiudan Li, Yiqun Xin, Lusheng Wang, Lingling Song, Linsheng |
author_facet |
Dong, Wenjing Liu, Zhaoqun Qiu, Limei Wang, Weilin Song, Xiaorui Wang, Xiudan Li, Yiqun Xin, Lusheng Wang, Lingling Song, Linsheng |
author_sort |
Dong, Wenjing |
title |
The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure |
title_short |
The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure |
title_full |
The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure |
title_fullStr |
The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure |
title_full_unstemmed |
The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure |
title_sort |
modulation role of serotonin in pacific oyster crassostrea gigas in response to air exposure |
publishDate |
2017 |
url |
http://ir.qdio.ac.cn/handle/337002/136788 https://doi.org/10.1016/j.fsi.2017.01.043 |
geographic |
Pacific |
geographic_facet |
Pacific |
genre |
Crassostrea gigas Pacific oyster |
genre_facet |
Crassostrea gigas Pacific oyster |
op_relation |
FISH & SHELLFISH IMMUNOLOGY Dong, Wenjing,Liu, Zhaoqun,Qiu, Limei,et al. The modulation role of serotonin in Pacific oyster Crassostrea gigas in response to air exposure[J]. FISH & SHELLFISH IMMUNOLOGY,2017,62:341-348. http://ir.qdio.ac.cn/handle/337002/136788 doi:10.1016/j.fsi.2017.01.043 |
op_doi |
https://doi.org/10.1016/j.fsi.2017.01.043 |
container_title |
Fish & Shellfish Immunology |
container_volume |
62 |
container_start_page |
341 |
op_container_end_page |
348 |
_version_ |
1766393289036005376 |