Validation of Antimycobacterial Plants Used by Traditional Healers in Three Districts of the Limpopo Province (South Africa)
Figure 2
Bioautograms of crude extracts of A. dimidiata, A. afra, and C. hereroense extracted with hexane (H), dichloromethane (D), acetone (A) and methanol (M) in lanes from left to right for each plant, separated by BEA (top), CEF (middle), and EMW (bottom) and sprayed with M. smegmatis. White areas indicate where reduction of INT to the coloured formazan did not take place due to the presence of compounds that inhibited the growth of M. smegmatis.
