May 2016

Characterization and anti-tumor effect of shark liver extraction

Shark liver oil (SLO) has been widely used as a food supplement to boost human immunity. The extraction method of shark liver oil is immature. In this study, four different extraction methods of shark liver oil were tried, the effect of the solid-liquid ratio, quality of the enzyme, reaction pH and temperature on SLO extraction rate have been discussed. Infrared spectroscopy, gas chromatography and high performance...

Author(s): Yuqin Xi, Yunwang Zhao and Chunyan Ren