Table 2 Antimicrobial activity of the methanolic extract of P. laevigata leaves.

From: Antimicrobial activity of the methanolic leaf extract of Prosopis laevigata

Strain

Inhibition diameter (mm)

Control* (mm)

MIC (mg/mL)

MBC or MFC (mg/mL)

Staphylococcus aureus ATCC 12,398

10.00 ± 0.0

14.00 ± 1.00

0.62

1.25

Staphylococcus aureus clinical case

6.00 ± 0.58

10.30 ± 0.58

1.25

2.50

Staphylococcus epidermidis ATCC 12,228

6.00 ± 0.00

9.30 ± 1.15

5.00

10.00

Staphylococcus epidermidis clinical case

10.00 ± 0.58

16.00 ± 4.58

0.62

1.25

Enterococcus faecalis ATCC 29,210

8.00 ± 0.58

15.00 ± 1.00

0.62

1.25

Pseudomonas aeruginosa CDBBB999

5.00 ± 0.00

10.60 ± 1.58

2.50

5.00

Escherichia coli ATCC 25,922

8.00 ± 1.52

6.00 ± 1.00

5.00

10.00

Escherichia coli clinical case1

5.00 ± 0.00

9.00 ± 1.00

5.00

10.00

Escherichia coli clinical case2

8.00 ± 0.58

20.30 ± 0.58

0.62

1.25

Vibrio cholerae clinical case

10 .00 ± 0.58

19.00 ± 1.00

10.00

20.00

Candida albicans ATCC 14,065

11.33 ± 0.57

22.00 ± 1.00

0.04

0.08

Candida albicans ATCC 32,354

13.33 ± 0.57

20.33 ± 0.57

0.04

0.08

Candida albicans CDBB-L-1003

12.00 ± 0.00

20.00 ± 0.00

0.08

0.16

Candida albicans ATCC-10231

10.66 ± 0.57

20.00 ± 0.00

0.16

0.31

Candida albicans, clinical case1

13.33 ± 1.15

16.50 ± 4.00

0.08

0.16

Candida albicans, clinical case2

12.00 ± 0.00

18.66 ± 1.15

0.08

0.16

Candida tropicalis CDBB-L-1098

13.33 ± 0.57

15.66 ± 0.57

0.08

0.16

Candida tropicalis clinical case1

16.00 ± 0.00

9.33 ± 0.57

0.08

0.16

Candida tropicalis, clinical case2

13.00 ± 0.00

20.00 ± 0.00

0.08

0.16

Candida tropicalis clinical case3

12.00 ± 0.00

20.33 ± 0.57

0.08

0.16

Candida tropicalis, clinical case4

12.66 ± 0.57

18.66 ± 2.30

0.16

0.63

Candida glabrata CBS 138

12.33 ± 0.57

13.33 ± 5.77

0.31

0.63

Candida glabrata CDBB-L1536

13.00 ± 0.00

23.33 ± 0.57

0.08

0.16

Candida glabrata, clinical case1

11.66 ± 0.57

21.33 ± 1.25

0.16

0.31

Candida glabrata, clinical case2

11.66 ± 0.57

14.00 ± 3.46

0.16

0.31

Fusarium moniliforme CDBB-H-265

4.62

Fusarium subglutinans

6.02

Fusarium sporotrichioides ATCC NRLL3299

6.10

Fusarium oxysporum

6.48

Rhizoctonia lilacina CDBB-H-306

7.55

  1. *Bacterial positive control: chloramphenicol 25 μg/disk; yeast positive control: nystatin 25 μg/disk. (−): no determined.