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. 2009 Jul-Dec;4(2):105–112.

Table 2.

The IC50 values of the methanol extracts compared to eserine as a positive control.

Plants name Family IC50 value (mg/ml)
Levisticum officinale Apiaceae 0.5
Rheum ribes Polygonaceae 0.95
Berberis integrimma Berberidacea 0.9
Eserine --- 0.8