中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
The characterization of an interleukin-12 p35 homolog involved in the immune modulation of oyster Crassostrea gigas

文献类型:期刊论文

作者Xin, Lusheng1,2; Liu, Chang3,4,5; Zhang, Huan1; Qiu, Limei1; Wang, Lingling2,3,4,5; Song, Linsheng2,3,4,5
刊名DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY
出版日期2021-10-01
卷号123页码:8
关键词Crassostrea gigas Cytokine IL-12 IL-12 p35 subunit
ISSN号0145-305X
DOI10.1016/j.dci.2021.104145
通讯作者Song, Linsheng(lshsong@dlou.edu.cn)
英文摘要Vertebrate interleukin-12 (IL-12) is a heterodimeric cytokine composing of two subunits (p35 and p40). In the present study, a p35-like subunit homolog of vertebrate IL-12 was identified from oyster Crassostrea gigas (designated as CgIL12p35L), with an open reading frame of 411 bp encoding a putative peptide of 136 amino acids. There was a long four-helix chain in CgIL12p35L, which was similar as that in vertebrate IL-12 p35. Comparative genomic analysis showed that there were conservative kinds of syntenic genes flanked CgIL12p35L. The mRNA transcripts of CgIL12p35L were constitutively expressed in various tissues and its mRNA expression level in haemocytes increased significantly after bacteria challenge. The activity of haemolymph to eliminate bacteria from the oysters treated with recombinant CgIL12p35L protein (rCgIL12p35L) in vivo increased significantly. The results collectively indicated that the homolog of vertebrate IL-12 p35 subunit existed in oysters, and it was involved in immune defense against bacteria challenge.
资助项目National Science Foundation of China[U1706204] ; National Key RD Program[2018YFD0900504] ; China Agriculture Research System of MOF and MARA ; Outstanding Talents and Innovative teams of Agricultural Scientific Research in Ministry of Agriculture ; Research Foundation for Distinguished Professor in Liaoning[XLYC1902012] ; Research Foundation for Climbing Scholars in Liaoning and Talented Scholars in Dalian Ocean University
WOS研究方向Fisheries ; Immunology ; Veterinary Sciences ; Zoology
语种英语
WOS记录号WOS:000672560600004
出版者ELSEVIER SCI LTD
源URL[http://ir.qdio.ac.cn/handle/337002/177026]  
专题海洋研究所_实验海洋生物学重点实验室
通讯作者Song, Linsheng
作者单位1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Funct Lab Marine Fisheries Sci & Food Prod Proc, Qingdao 266235, Peoples R China
3.Dalian Ocean Univ, Liaoning Key Lab Marine Anim Immunol, Dalian 116023, Peoples R China
4.Dalian Ocean Univ, Liaoning Key Lab Marine Anim Immunol & Dis Contro, Dalian 116023, Peoples R China
5.Dalian Ocean Univ, Dalian Key Lab Aquat Anim Dis Prevent & Control, Dalian 116023, Peoples R China
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Xin, Lusheng,Liu, Chang,Zhang, Huan,et al. The characterization of an interleukin-12 p35 homolog involved in the immune modulation of oyster Crassostrea gigas[J]. DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY,2021,123:8.
APA Xin, Lusheng,Liu, Chang,Zhang, Huan,Qiu, Limei,Wang, Lingling,&Song, Linsheng.(2021).The characterization of an interleukin-12 p35 homolog involved in the immune modulation of oyster Crassostrea gigas.DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY,123,8.
MLA Xin, Lusheng,et al."The characterization of an interleukin-12 p35 homolog involved in the immune modulation of oyster Crassostrea gigas".DEVELOPMENTAL AND COMPARATIVE IMMUNOLOGY 123(2021):8.

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来源:海洋研究所

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