Table 2: The MIC in µg/disc of crude extract /fractions against bacteria.

Gram Positive Bacteria

IL-1

IL-1-PE

IL-1-EA

IL-1-Aq In

Bacillus cereus

125

125

1000

1000

B. subtilis

250

125

1000

1000

Corynebacterium xerosis

1000

1000

-

-

Micrococccus luteus

-

250

250

1000

Staphylococcus aureus

125

125

500

500

S. aureus AB 188

500

1000

125

1000

S. epidermidis

500

1000

-

-

Sreplococcus faecalis

-

125

1000

-

S. pyogenes

500

500

1000

1000

Gram negative Bacteria

 

 

 

 

Escherichia coli

-

-

-

1000

Klebsiella pneumoniae

1000

1000

-

1000

Proteus mirabilis

-

1000

1000

-

P. vulgaris

-

1000

-

-

Pseudomonas aeruginosa

-

-

250

1000

Salmonella typhi

1000

1000

-

-

S. paratyphi A

-

-

1000

-

S. paratyphi B

-

-

1000

-

Shigella flexneri

1000

-

1000

-

Fungi

 

 

 

 

Aspergillus niger

125

250

500

1000

Penecillium

500

125

-

1000

Candida albicans

-

62.5

125

-

- = No zone of inhibition.