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Galactose Modified Liposomes for Effective Co-Delivery of Doxorubicin and Combretastatin A4

Overview
Publisher Dove Medical Press
Specialty Biotechnology
Date 2021 Jan 25
PMID 33488080
Citations 6
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Abstract

Background: Tumor angiogenesis plays a crucial role in tumor development, and recent efforts have been focused on combining proapoptotic and antiangiogenic activities to enhance antitumor therapy.

Methods: In this study, galactose-modified liposomes (Gal-LPs) were prepared for co-delivery of doxorubicin (DOX) and combretastatin A4 phosphate (CA4P). The co-cultured system composed of BEL-7402 and human umbilical vein endothelial cells (HUVEC) cells was established to effectively evaluate in vitro anti-tumor activity through cell viability and cell migration assay. Furthermore, both in vivo bio-distribution and anti-hepatoma effect of DOX&CA4P/Gal-LPs were investigated on H22 tumor cell-bearing mice.

Results: The results showed that DOX&CA4P/Gal-LPs were spherical with a mean particle size of 143 nm, and could readily be taken up by BEL-7402 cells. Compared with a mixture of free DOX and CA4P, the DOX&CA4P/Gal-LPs were more effective in inhibiting cell migration and exhibited stronger cytotoxicity against BEL-7402 cells alone or a co-cultured system. The in vitro studies showed that the co-cultured system was a more effective model to evaluate the anti-tumor activity of combination therapy. Moreover, DOX&CA4P/Gal-LPs exhibited a greater anti-hepatoma effect than other drug formulations, indicating that Gal-LPs could promote drug accumulation in the tumor region and improve the anti-tumor activity.

Conclusion: Gal-LPs co-loaded with chemotherapeutic and antiangiogenic drugs are a promising strategy for anti-hepatoma therapy.

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References
1.
Jiang S, Li M, Hu Y, Zhang Z, Lv H . Multifunctional self-assembled micelles of galactosamine-hyaluronic acid-vitamin E succinate for targeting delivery of norcantharidin to hepatic carcinoma. Carbohydr Polym. 2018; 197:194-203. DOI: 10.1016/j.carbpol.2018.05.090. View

2.
Zhou Q, Zhou Y, Liu X, Shen Y . GDC-0449 improves the antitumor activity of nano-doxorubicin in pancreatic cancer in a fibroblast-enriched microenvironment. Sci Rep. 2017; 7(1):13379. PMC: 5645386. DOI: 10.1038/s41598-017-13869-0. View

3.
Huang Y, Hu L, Huang S, Xu W, Wan J, Wang D . Curcumin-loaded galactosylated BSA nanoparticles as targeted drug delivery carriers inhibit hepatocellular carcinoma cell proliferation and migration. Int J Nanomedicine. 2018; 13:8309-8323. PMC: 6289229. DOI: 10.2147/IJN.S184379. View

4.
Yang S, Tang Z, Hu C, Zhang D, Shen N, Yu H . Selectively Potentiating Hypoxia Levels by Combretastatin A4 Nanomedicine: Toward Highly Enhanced Hypoxia-Activated Prodrug Tirapazamine Therapy for Metastatic Tumors. Adv Mater. 2019; 31(11):e1805955. DOI: 10.1002/adma.201805955. View

5.
Carmeliet P, Jain R . Molecular mechanisms and clinical applications of angiogenesis. Nature. 2011; 473(7347):298-307. PMC: 4049445. DOI: 10.1038/nature10144. View