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农学学报 ›› 2024, Vol. 14 ›› Issue (11): 56-63.doi: 10.11923/j.issn.2095-4050.cjas2023-0220

• 畜牧 兽医 水产 • 上一篇    下一篇

克氏原螯虾促雄性腺摘除前后血淋巴外泌体差异蛋白组学分析

杨思琦(), 王齐帅, 李艳和()   

  1. 华中农业大学水产学院/长江经济带大宗水生生物产业绿色发展教育部工程研究中心/湖北洪山实验室,武汉 430070
  • 收稿日期:2023-09-09 修回日期:2023-11-21 出版日期:2024-11-19 发布日期:2024-11-19
  • 通讯作者:
    李艳和,女,1976年出生,安徽滁州人,博士,副教授,主要从事水产动物遗传与育种研究。通信地址:430070 湖北省武汉市洪山区狮子山街1号 华中农业大学,E-mail:
  • 作者简介:

    杨思琦,女,1998年出生,四川西昌人,硕士,研究方向:水产动物遗传与育种。通信地址:430070 湖北省武汉市洪山区狮子山街1号 华中农业大学,E-mail:

  • 基金资助:
    中央高校基本科研业务费专项资金资助项目(2662020SCPY004); 湖北省重点研发计划项目“小龙虾优良品系(种)培育及其关键技术研究”(2021BBA232)

Differential Proteomic Analysis of Exosomes in Hemolymph of Procambarus clarkii Before and After Androgenic Gland Ablation

YANG Siqi(), WANG Qishuai, LI Yanhe()   

  1. Engineering Research Center of Green Development for Conventional Aquatic Biological Industry in the Yangtze River Economic Belt, Ministry of Education/ Hubei Hongshan laboratory /College of Fisheries, Huazhong Agricultural University, Wuhan 430070, Hubei, China
  • Received:2023-09-09 Revised:2023-11-21 Online:2024-11-19 Published:2024-11-19

摘要:

为了了解可能参与克氏原螯虾性腺分化的相关调控因子,对克氏原螯虾促雄性腺摘除前后血淋巴外泌体进行了蛋白组测序和分析。结果表明,在摘除促雄性腺前后血淋巴外泌体中一共鉴定到蛋白质469个,差异表达蛋白98个。14-3-3 zeta和cell division cycle protein 27 homolog这2个差异表达蛋白可能参与了克氏原螯虾的性别调控。

关键词: 克氏原螯虾, 促雄性腺, 外泌体, 蛋白组

Abstract:

In order to understand the regulation factors that may be involved in gonadal differentiation of P. Procambarus, in this study, the proteome of exosomes in the hemolymph before and after androgenic gland ablation of P. clarkii was sequenced and analyzed. The results showed that a total of 469 proteins were identified in hemolymph exosomes, and 98 differentially expressed proteins were screened. Among which two differentially expressed proteins, 14-3-3 zeta and cell division cycle protein 27 homolog, may be involved in the sex regulation of P. clarkii.

Key words: Procambarus clarkii, androgenic gland, exosomes, proteome