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Table 2 Zone of inhibition of positive and negative controls against pathogenic bacterial and fungal strains

From: Pharmacologically active flavonoids from the anticancer, antioxidant and antimicrobial extracts of Cassia angustifolia Vahl

Controls Chemicals Zone of Inhibition (mm)
A. junii S. mercescens E. cloacae P. aeroginosa S. typhi C. albicans
Positive Tigecycline
Amikacin
Cefepime
12.1 ± 0.2
8 ± 0.20
0.0 ± 0.0
15.0 ± 0.50
13.3 ± 0.28
0.0 ± 0.0
16.1 ± 0.28
20.1 ± 0.28
19.8 ± 0.28
12.5 ± 0.50
12.0 ± 0.50
0.0 ± 0.0
16.0 ± 0.50
20.1 ± 0.29
17.0 ± 0.50
13.2 ± 0.2
0.0 ± 0.0
12.1 ± 0.3
Negative DMSO(a) 0.0 ± 0.0 0.0 ± 0.0 0.0 ± 0.0 0.0 ± 0.0 0.0 ± 0.0 0.0 ± 0.0
  1. Values are expressed as mean ± SD (n = 3). (a) Dimethylsulfoxide
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