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. 2015 Mar 22;2015:319240. doi: 10.1155/2015/319240

Table 2.

Antibacterial activity of E1–6 against 28 Gram-negative and Gram-positive strains.

Number Bacterial strains Extracts (100 µg/mL)
E1: H2O E2: 95% EtOH E3: 70% EtOH E4: MeOH E5: DCM E6: mixed solvents
Gram-negative:
1 Acinetobacter baumannii (RCH)
2 Acinetobacter baumannii (SAN008)
3 Acinetobacter baumannii (12)
4 Acinetobacter baumannii (AYE)
5 Acinetobacter baumannii (CIP7034)
6 Acinetobacter baumannii (CIP107292)
7 Acinetobacter baumannii (CIP5377)
8 Enterobacter cloacae (0705A1743)
9 Enterobacter aerogenes (0705A0867)
10 Escherichia coli (ATCC25922)
11 Escherichia coli (0705A0434)
12 Klebsiella oxytoca (0705C0187)
13 Pseudomonas aeruginosa (ATCC27853)
14 Pseudomonas aeruginosa (0704C0134)
15 Pseudomonas aeruginosa (0703C0259)
16 Salmonella enteritidis (4)

Gram-positive:
17 Corynebacterium striatum (56) + + + + +
18 Enterococcus faecalis (11003508001)
19 Enterococcus faecalis (11003492701)
20 Enterococcus faecalis (11004774001)
21 Enterococcus faecium (11502441401)
22 Staphylococcus aureus (ATCC25923) + + +
23 MRSA (0706C0025) + + +
24 MRSA (0702E0196) + +
25 MSSA (0703H0036)
26 MSSA (0701A0095) + +
27 S. epidermidis methiS a (12004523201)
28 S. epidermidis methiR b (12552599902)

−: no antibacterial activity, +: antibacterial activity, a methicillin-Susceptible, b methicillin-Resistant.