Correction to “Tandem Peptide Based on Structural Modification of Poly-Arginine for Enhancing Tumor Targeting Efficiency and Therapeutic Effect”

Abstract

In our original paper, we found two errors: one in Figure 4B and one in Figure 7C. Two heart images at the 24-h time point in Figure 4B and the HE-stained image of P-I-R6-dGR Lip in Figure 7C were inadvertently used incorrectly during assembly of these figures. The authors would like to apologize for this error. The corrected Figure 4 and Figure 7 are presented below. The corrections do not affect the results or conclusions of this study compared with the original version. Figure 4. (A) In vivo images and ex vivo images of tumors of C6 xenograft tumor bearing mice at 4 and 24 h after systemic administration of ICG-loaded liposomes. (B) Ex vivo images of the main organs of C6 xenograft tumor bearing mice at 4 and 24 h after systemic administration of ICG-loaded liposomes. Figure 7. (A) Photographs of tumors of C6 xenograft tumor bearing mice treated with different PTX and ICG formulations. (B) Tumor growth curves of C6 xenograft tumor bearing mice treated with different PTX and ICG formulations (n = 5, mean ± SD). ∗ represents p < 0.05; green arrows indicate the times of treatment and red arrows indicate the times of irradiation. The tumors were dissected 30 days after implatation. Hematoxylin–eosin staining (C) and TUNEL staining (D) of tumor sections from C6 xenograft tumor bearing mice. Scale bars represent 400 μm. This article has not yet been cited by other publications.