Molecular insights into information processing and developmental and immune regulation of Eriocheir sinensis megalopa under hyposaline stress

文献类型: 外文期刊

第一作者: Wang, Meiyao

作者: Wang, Meiyao;Yu, Juhua;Su, Shengyan;Li, Jianlin;Tang, Yongkai;Wang, Meiyao;Yu, Juhua;Su, Shengyan;Tang, Yongkai;Wang, Meiyao;Yu, Juhua;Su, Shengyan;Li, Jianlin;Tang, Yongkai;Ge, Jiachun

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关键词: Eriocheir sinensis; Megalopa; Hyposaline; Stress; Development

期刊名称:GENOMICS ( 影响因子:5.736; 五年影响因子:4.939 )

ISSN: 0888-7543

年卷期: 2020 年 112 卷 6 期

页码:

收录情况: SCI

摘要: Eriocheir sinensis is an important euryhaline catadromous crustacean of the Yangtze River and an important commercial species for breeding in China. However, wild E. sinensis have suffered serious damage attributed to overfishing, climate change, etc. The Ministry of Agriculture of China issued a notice banning the commercial fishing of wild E. sinensis. E. sinensis megalopa migrates upriver into fresh water for growth and fattening, which creates optimal conditions to experimentally explore its hyposaline osmoregulation mechanism. We performed comparative transcriptome analyses of E. sinensis megalopae under hyposaline stress. The results suggest that KEGG pathways and genes related to genetic information processing, developmental regulation, immune and anti-stress responses were differentially expressed. The present study reveals the most significantly enriched pathways and functional gene groups, and explores the hyposaline osmoregulation mode of E. sinensis megalopae. This study lays a theoretical foundation for further studies on the osmoregulation and developmental mechanisms of E. sinensis.

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