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. 2019 Jan 11;14:557–571. doi: 10.2147/IJN.S191337

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© 2019 Hou et al. This work is published and licensed by Dove Medical Press Limited

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Absorption of RA-Cur in rat intestinal tract.

Notes: Absorption profiles of Cur in intestinal segments: (A) quantitative determination, (B) fluorescence micrographs of the free Cur group, and (C) fluorescence micrographs of the RA-Cur group 0.5 hours after oral administration. Absorption profiles of Cur in intestinal segments: (D) quantitative determination, (E) fluorescence micrographs of the free Cur group, and (F) fluorescence micrographs of the RA-Cur group 1.5 hours after oral administration. Mean ± SD, n=6. *P<0.05 vs free Cur group with each same intestinal segment. Scale bar =100 µm.

Abbreviations: Cur, curcumin; RA, rebaudioside A; RA-Cur, RA-based self-nanomicellizing solid dispersion containing Cur.