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. Author manuscript; available in PMC: 2022 Aug 5.
Published in final edited form as: Cell. 2021 Jul 12;184(16):4137–4153.e14. doi: 10.1016/j.cell.2021.06.019

Figure 1. Overview of Fiber Fermented Food Study.

Figure 1.

(A) Consort flow diagram for participant enrollment, allocation, follow-up, and analysis. Side chart shows the number of participants in high-fiber (Fi) and high-fermented (Fe) diet arm collected for each platform. *2 participants were assigned to high fiber, not randomized, by special request.

(B) The 14-week study overview timeline, sample types collection, and corresponding experimental platforms.

(C) Fiber intake in the high-fiber diet arm shown in boxplots, fiber intake in the high-fermented food diet arm shown as dotted line.

(D) Fermented food intake in the high-fermented food diet arm shown in boxplots, fermented food intake in high-fiber diet arm shown as dotted line. P-values ≤ 0.05 via t-test denoted by asterisks and calculated for each time point relative to baseline −2 week value.