Enzyme-Assisted Extraction Optimization, Characterization and Antioxidant Activity of Polysaccharides from Sea Cucumber Phyllophorus proteus

@inproceedings{Qin2018EnzymeAssistedEO,
  title={Enzyme-Assisted Extraction Optimization, Characterization and Antioxidant Activity of Polysaccharides from Sea Cucumber Phyllophorus proteus},
  author={Yujing Qin and Qingxia Yuan and Yuexing Zhang and Jialu Li and Xinjiao Zhu and Lingling Zhao and Jing Wen and Jikai Liu and Longyan Zhao and Jinhua Zhao},
  booktitle={Molecules},
  year={2018}
}
Enzyme-assisted extraction optimization, characterization and in vitro antioxidant activity of polysaccharides from sea cucumber Phyllophorus proteus (PPP) were investigated in the present study. The optimal extraction conditions with a yield of 6.44 ± 0.06% for PPP were determined as follows: Extraction time of 2.89 h, ratio of extraction solvent to raw material of 16.26 mL/g, extraction pH of 6.83, exraction temperature of 50 °C and papain concentration of 0.15%. Three purified fractions, PPP… CONTINUE READING

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