Clinical Relevance and Antimicrobial Profiling of Methicillin-Resistant Staphylococcus aureus (MRSA) on Routine Antibiotics and Ethanol Extract of Mango Kernel (Mangifera indica L.)

Table 1

Susceptibility of MRSA and S. aureus to various concentrations of ethanolic extract of mango kernel.

SN	Strain	Source	Inhibition (mm)
			M. indica				Oxacillin (mm)	Vancomycin (mm)
			50 mg/mL	5 mg/mL	0.5 mg/mL	0.05 mg/mL	1 μg	30 μg	Negative control (ethanol-impregnated discs)
1	S. aureus	ATCC 25923	21	14	9	0	23	20	0
2	MRSA	Strain 367	25	15	7	0	7	19	0
3	MRSA	Strain 1652	20	14	6	0	9	21	0
4	MRSA	Strain R68	24	17	7	0	8	22	0
5	MRSA	Strain 1205	24	18	9	0	8	18	0
6	MRSA	Strain 300	24	19	10	0	8	20	0
7	MRSA	Strain 301	24	18	10	0	9	19	0
8	MRSA	Strain 475	23	17	10	0	8	21	0
9	MRSA	Strain 2	20	18	8	0	8	22	0
10	MRSA	Strain CL2	20	17	8	0	9	18	0
11	MRSA	Strain 396	19	18	8	0	10	20	0
12	MRSA	Strain 682	20	18	9	0	7	19	0
13	MRSA	Strain 6821	23	19	8	0	5	21	0
14	S. aureus	Strain 1946	19	17	13	0	17	22	0
15	MRSA	Strain 1947	20	16	11	0	16	18	0
16	MRSA	Strain 1533	25	20	13	0	0	20	0
17	MRSA	Strain 634	20	14	12	0	8	19	0
18	S. aureus	Strain 3966	20	14	12	0	16	21	0
19	MRSA	Strain 491	19	17	10	0	8	22	0
20	MRSA	Strain S77	20	12	8	0	5	18	0
21	S. aureus	Strain 528	23	18	12	0	25	20	0
22	MRSA	Strain CL1	20	17	6	0	10	19	0
23	MRSA	Strain E2	20	18	14	0	9	21	0
24	MRSA	Strain 19657	21	19	8	0	4	22	0
25	MRSA	Strain 688	17	15	7	0	10	18	0
26	MRSA	Strain 677	20	17	8	0	10	20	0
27	MRSA	Strain 475	23	19	8	0	8	19	0
28	S. aureus	Strain 1890	19	17	8	0	15	21	0
29	S. aureus	Strain 3889	18	14	5	0	22	22	0
30	MRSA	Strain 9728	20	15	5	0	8	18	0
31	MRSA	Strain 715	20	17	9	0	7	20	0
32	MRSA	Strain 369	20	18	10	0	7	19	0
33	MRSA	Strain 319	21	12	4	0	5	21	0
34	MRSA	Strain S-66	20	17	7	0	8	22	0
35	MRSA	Strain S-85	21	19	7	0	7	18	0
36	S. aureus	Strain 1562	20	17	5	0	15	20	0
37	S. aureus	Strain 109	20	15	8	0	17	19	0
38	MRSA	Strain 394	20	16	10	0	7	21	0
39	MRSA	Strain 3941	20	17	11	0	8	22	0
40	MRSA	Strain 3677	22	15	7	0	7	18	0
41	MRSA	Strain 3678	21	15	8	0	7	20	0
42	MRSA	Strain 3679	20	14	7	0	8	19	0
43	MRSA	Strain 3680	20	15	7	0	8	21	0
44	MRSA	Strain 3689	21	15	8	0	7	22	0
45	MRSA	Strain 3687	20	14	7	0	8	18	0
46	MRSA	Strain 3686	20	15	7	0	8	20	0
47	MRSA	Strain 3685	21	15	8	0	7	19	0
48	MRSA	Strain 3681	20	14	7	0	8	21	0
49	MRSA	Strain 3682	20	15	7	0	8	22	0
50	MRSA	Strain 3684	21	15	8	0	7	18	0
51	MRSA	Strain 3688	20	14	7	0	8	20	0

Abbreviations: S. aureus, Staphylococcus aureus; MRSA, methicillin-resistant Staphylococcus aureus. ATCC, American Type Culture Collection; strains originated from clinical materials, Aseer Central Hospital, Abha, Saudi Arabia.