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Retention percentage of HM, HM-lip, and TMC-HM-lip after incubation with Caco-2 cell homogenates (n=3).
Note: *P<0.05, **P<0.01, versus HM.
Abbreviations: HM, harmine; HM-lip, harmine liposomes; TMC, N-trimethyl chitosan; TMC-HM-lip, TMC-coated harmine liposomes.
