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Table 2 Comparative sensitivity pattern of Lactobacillus plantarum K46 towards various antibiotics

From: In vitro antifungal, probiotic and antioxidant properties of novel Lactobacillus plantarum K46 isolated from fermented sesame leaf

Antibiotic group

Antimicrobial agent

Disc potency (μg)

Diameter of inhibition zone (mm)a

Statusb

Aminoglycoside

Amikacin

30

19

S

Gentamicin

10

25

S

Kanamycin

30

20

S

Streptomycin

10

18

S

Tobramycin

10

33

S

Carboxypenicillin

Carbenicillin

50

18

S

Ampicillin

50

15

S

Amoxyclav

10

13

S

Augmentin

30

21

S

Dicloxacillin

1

20

S

β-lactamase inhibitor

Imipenem

10

21

S

Meticillin

5

29

S

Penicillin

100 U

20

S

Sulbactam

15

18

S

Ticarcillin

75

25

S

Ciprofloxacin

5

22

S

Gatifloxacin

5

25

S

Levofloxacin

5

32

S

Moxifloxacin

5

19

S

Fluroquinolone

Nalidixic acid

30

0

R

Norfloxacin

10

25

S

Ofloxacin

5

29

S

Sparfloxacin

5

30

S

Cefpodoxime

10

31

S

Ceftriaxone

30

21

S

Ceftazidime

30

25

S

Cephalosporin

Cephalothin

30

25

S

Cefpodoxim

30

19

S

Cetriaxone

30

25

S

Cephaloridine

30

22

S

Cephamycin antibiotic

Cefoxitin

30

11

S

Glycopeptide antibiotic

Vancomycin

30

0

R

Polymixin

Colistin

10

26

S

Polyketides

Tetracyclin

100

0

R

Co-Trimoxazole

25

29

S

Sulphonamide

Sulphafurazole

300

28

S

Lincosamide antibiotic

Clindamycin

2

19

S

Lincomycin

30

20

S

Macrolide antibiotic

Erythromycin

15

0

R

Oleandomycin

15

25

S

Nitrofuran antibiotic

Nitrofurantoin

50

28

S

  1. aZones of inhibition were measured after incubating the strains for 48 h at 30 °C in MRS agar medium (MRSA)
  2. a S Sensitive, R resistant