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Table 1 The diameters of inhibition zone of polyphenol-rich fractions from Sida urens L. and Gentamicin

From: Anti-nociceptive properties in rodents and the possibility of using polyphenol-rich fractions from sida urens L. (Malvaceae) against of dental caries bacteria

Microorganisms

Polyphenols (mm)

Gentamicin (mm)

Pseudomonas aeruginosa

-

23.67 ± 1.00

Streptococcus salivarius

20.33 ± 0.58

19.00 ± 0.58

Streptococcus viridans

19.00 ± 1.00

-

Streptococcus mutans

18.67 ± 2.08

-

Bacillus megaterium

20.33 ± 1.53

23.00 ± 1.00

Neisseria catarrhalis

16.66 ± 1.15

23.66 ± 1.53

  1. The results are the means of number of the colonies ± standard deviations.
  2. (−) = Resistant.