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Journal of Agriculture ›› 2024, Vol. 14 ›› Issue (11): 56-63.doi: 10.11923/j.issn.2095-4050.cjas2023-0220

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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

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