Wang H, Lu Q, Miao Y, et al. Erratum to: Boosting SN38-based oral chemotherapy to combine reduction-bioactivated structured lipid-mimetic prodrug with ascorbic acid. Nano Research, 2023, 16(4): 6010-6011. https://doi.org/10.1007/s12274-022-5257-7
In vivo antitumor efficacy of 4T1 tumor. (a) The coadministration strategy of SN38 structured lipid prodrugs and ascorbic acid to 4T1 tumor-bearing mice. (b) In vivo antitumor activity of prodrug against 4T1 in-situ tumors. (c) Body weight change in each group. (d) The images of tumors at Day 10. G1:Saline; G2:SN38 solution, p.o., 10 mg/kg; G3:SN38 lipid formulation, p.o., 10 mg/kg; G4:SN38 solution, i.v., 5 mg/kg; G5:SN38-C-C-OcA lipid formulation, p.o., 10 mg/kg; G6:SN38-C-C-OcA lipid formulation, p.o., 10 mg/kg + ASC, i.p., 400 mg/kg; G7:SN38-S-S-OcA lipid formulation, p.o., 10 mg/kg and G8:SN38-S-S-OcA lipid formulation, p.o., 10 mg/kg + ASC, i.p., 400 mg/kg. (e) Tumor burden for each group. (n = 5). *P < 0.05 and ****P < 0.0001 versus control.
In vivo antitumor efficacy of 4T1 tumor. (a) The coadministration strategy of SN38 structured lipid prodrugs and ascorbic acid to 4T1 tumor-bearing mice. (b) In vivo antitumor activity of prodrug against 4T1 in-situ tumors. (c) Body weight change in each group. (d) The images of tumors at Day 10. G1:Saline; G2:SN38 solution, p.o., 10 mg/kg; G3:SN38 lipid formulation, p.o., 10 mg/kg; G4:SN38 solution, i.v., 5 mg/kg; G5:SN38-C-C-OcA lipid formulation, p.o., 10 mg/kg; G6:SN38-C-C-OcA lipid formulation, p.o., 10 mg/kg + ASC, i.p., 400 mg/kg; G7:SN38-S-S-OcA lipid formulation, p.o., 10 mg/kg and G8:SN38-S-S-OcA lipid formulation, p.o., 10 mg/kg + ASC, i.p., 400 mg/kg. (e) Tumor burden for each group. ( n = 5). *P < 0.05 and ****P < 0.0001 versus control.