Research Article

In Vitro and In Vivo Enhancement of Antitumoral Activity of Liposomal Antisense Oligonucleotides by Cineole as a Chemical Penetration Enhancer

Figure 7

Hematoxylin/eosin staining (parallel to Annexin Kit selection) of untreated tumor (a) and tumor treated by nanoliposomal antisense (b, c) or scrambled (d) oligonucleotides in the absence (b, d) or presence (c) of cineole.