Figure 5

ACh influence on C. sorokiniana U2-9 was inhibited by using acetylcholinesterase as an inhibitor. (a-c) ACh influence on C. sorokiniana U2-9 was inhibited by using acetylcholinesterase as an inhibitor. The dry weight and lipid content in ACh-treated Chlorella cells were decreased by adding AChE in a range from 0.025 to 0.5 μg L^-1. All data were given as mean ± standard error (n = 3) of three separate tests.