International Journal of Microbiology / 2018 / Article / Tab 3

Research Article

Antimicrobial Activity of Piper marginatum Jacq and Ilex guayusa Loes on Microorganisms Associated with Periodontal Disease

Table 3

Antimicrobial activity of Ilex guayusa Loes (A) and Piper marginatum Jacq (B) fractions at 1, 2, and 4 mg/mL with amberlite stationary phase on the three microorganisms evaluated in this study.

MicroorganismsFraction concentration (mg/mL)Controls

(A) Ilex guayusa Loes
F. nucleatum ATCC 255860.
P. gingivalis ATCC 3327713.013.313.712.314.
P. intermedia ATCC 2561113.313.012.39.711.712.00.09.711.

(B) Piper marginatum Jacq
F. nucleatum ATCC 255860.
P. gingivalis ATCC 3327710.314.311.78.311.711.714.716.319.
P. intermedia ATCC 2561110.710.310.710.311.011.311.

Inhibitory halo values in mm, average of three measurements.

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