Ultrasonic-assisted enzymatic extraction of phenolics from broccoli (Brassica oleracea L. var. italica) inflorescences and evaluation of antioxidant activity in vitro.

@article{Wu2015UltrasonicassistedEE,
  title={Ultrasonic-assisted enzymatic extraction of phenolics from broccoli (Brassica oleracea L. var. italica) inflorescences and evaluation of antioxidant activity in vitro.},
  author={Hao Wu and Junxiang Zhu and Lechang Yang and Ran Wang and Chengrong Wang},
  journal={Food science and technology international = Ciencia y tecnologia de los alimentos internacional},
  year={2015},
  volume={21 4},
  pages={306-19}
}
An efficient ultrasonic-assisted enzymatic extraction technique was applied to extracting phenolics from broccoli inflorescences without organic solvents. The synergistic model of enzymolysis and ultrasonication simultaneously was selected, and the enzyme combination was optimized by orthogonal test: cellulase 7.5 mg/g FW (fresh weight), pectinase 10 mg/g… CONTINUE READING