Figure 6 : Effects of the green tea extract, black tea extract, EGCG, and theaflavins on H2S production by F. nucleatum.

From: Tea polyphenols inhibit the growth and virulence properties of Fusobacterium nucleatum

Figure 6

A value of 100% was assigned to H2S production by F. nucleatum in the absence of tea polyphenols. Results are expressed as the means ± SD of triplicate assays from three independent experiments. *Significantly different from the control (p < 0.01).