Optimization of protein extraction and two-dimensional gel electrophoresis profiles for the identification of Cordyceps sinensis and other similar species
Fig 2
Statistical comparison test for the significant differences in extracted protein content (% by mass) using different lysis buffer extraction protocols.
The Tukey’s test was carried out to compare the means of extracted protein in different protocols. The results are presented as the mean ± standard deviation. Error bars indicated standard deviation (n = 7). **p < 0.01 and ***p < 0.001 in comparison between the different protocols.