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Table 3 Mean MIC and MBC values of methanol/DCM (1:1) crude extracts of different plant species obtained from different strains of M. tuberculosis

From: Phytochemical screening, antimycobacterial activity and acute toxicity of crude extracts of selected medicinal plant species used locally in the treatment of tuberculosis in Uganda

Plant species-part

Mean MIC (μg/mL)

Mean MBC (μg/mL)

H37Rv

MDR

H37Rv

MDR

AH-SB

98.00 ± 0.00

293.00 ± 138.60

391.00 ± 0.00

781.00 ± 0.00

AC-SB

391.00 ± 0.00

781.00 ± 0.00

781.00 ± 0.00

2344.00 ± 1105.00

CM-L

293.00 ± 138.60

391.00 ± 0.00

781.00 ± 0.00

1563.00 ± 0.00

WU-SB

586.00 ± 275.80

586.00 ± 275.80

1563.00 ± 0.00

2344.00 ± 1105.00

ZL-RB

195.00 ± 0.00

293.00 ± 138.6

3125.00 ± 0.00

2344.00 ± 1105.00

  1. AH-SB Acacia hockii stem bark, AC-SB Albizia coriaria stem bark, CM-L Combretum molle leaves, WU-SB Warburgia ugandensis stem bark, ZL-RB Zanthoxylum leprieurii root bark. Values are presented as mean ± Standard deviation