Figure 3. Influence of GSF, SGWE, SGME, and catechin at different concentrations (mg/mL) on the final pH value in the medium with L. mesenteroides (A) and C. perfringens (B)

From

In-vitro Prebiotic Activity of Grape Seed Flour Highly Rich in Flavonoid and Dietary Fiber

Ji-Hye Kwon, Min Young Kim, Kun-Ho Seo, Hyeon Gyu Lee, Hyunsook Kim

Journal of Food and Nutrition Research. 2018, 6(10), 621-625 doi:10.12691/jfnr-6-10-2