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. 2020 Aug 17;12(8):2479. doi: 10.3390/nu12082479

Figure 5.

Figure 5

Comparisons of yield-point shear stresses of three ‘medium-viscosity’ fibres; citrus pectin, beta-glucan, and apple-fibre pectin at 200 mg/mL. Test conditions are in distilled water (pH 7), and simulated digestion at pH 4 and pH 2. The data tip (*) indicates significant difference between the distilled water condition and the simulated digestion condition (pH 4 or pH 2) at 30 min. The data tip (#) indicates significant difference between the simulated digestion condition at 30 min (pH 4 or pH 2) and its corresponding simulated digestion condition at 60 min. The significance level is p ≤ 0.05 for both (*) and (#).