Fig. 7
From: Gastrointestinal absorption and its regulation of hawthorn leaves flavonoids

Efflux of GLV, RHV and VIT via the intestine after the rats were injected into HLF solution via the jugular vein. (A-C) Efflux amount–time curves. (D-F) Cumulative efflux amount–time curves. *p < 0.05, **p < 0.01 and ***p < 0.001 compared to the perfusion solution 1 group. Perfusion solution 1 and perfusion solution 2 were K-R solution and K-R solution with VP, respectively. Data are represented as mean ± SD, n = 5.