Biotechnology Bulletin ›› 2013, Vol. 0 ›› Issue (9): 54-61.

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Caspase-apoptosis Signal Transduction Pathway and Its Research Advance in Aquatic Invertebrates

He Simei Zhang Lili Wang Yilei Wang Guodong   

  1. 1. Fisheries College,Jimei University,Xiamen 361021;
    2. Key Laboratory of Healthy Mariculture for the East China Sea,Ministry of Agriculture,Xiamen 361021;
    3. Institute of Aquaculture Biotechnology,Jimei University,Xiamen 361021
  • Received:2013-03-02 Revised:2013-09-05 Online:2013-09-05 Published:2013-09-06

Abstract: Caspases exist in all eukaryotic cells and play important a role in cell apoptosis. They are widely involved in embryonic development, inflammation, organogenesis, metamorphosis, homeostasis and other physiological processes. Caspases transduce signals from outside to the cytoplasm or nucleus by a conserved caspase cascade, hydrolyzing intracellular substrate proteins or activating transcription factors to regulate physiological processes. Currently, most of the knowledge about the mechanisms of the caspase -apoptosis pathway focuses on the mammalian system. So far, basic knowledge of the caspase -apoptosis pathway in aquatic invertebrates is limited. In this article, combined data collected in our laboratory, we reviewed the research advance on caspase-apoptosis pathway in aquatic invertebrates to date.