Peptide-Conjugated Nanoparticles as Targeted Anti-angiogenesis Therapeutic and Diagnostic in Cancer

Author(s): Mehdi Rajabi, Mary Adeyeye, Shaker A. Mousa*.

Journal Name: Current Medicinal Chemistry

Volume 26 , Issue 30 , 2019

Abstract:

Targeting angiogenesis in the microenvironment of a tumor can enable suppression of tumor angiogenesis and delivery of anticancer drugs into the tumor. Anti-angiogenesis targeted delivery systems utilizing passive targeting such as Enhanced Permeability and Retention (EPR) and specific receptor-mediated targeting (active targeting) should result in tumor-specific targeting. One targeted anti-angiogenesis approach uses peptides conjugated to nanoparticles, which can be loaded with anticancer agents. Anti-angiogenesis agents can suppress tumor angiogenesis and thereby affect tumor growth progression (tumor growth arrest), which may be further reduced with the targetdelivered anticancer agent. This review provides an update of tumor vascular targeting for therapeutic and diagnostic applications, with conventional or long-circulating nanoparticles decorated with peptides that target neovascularization (anti-angiogenesis) in the tumor microenvironment.

Keywords: Angiogenesis, anti-angiogenesis, anticancer, chemotherapy, passive targeting, active targeting, peptide, nanoparticles, cancer therapy, diagnosis.

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Article Details

VOLUME: 26
ISSUE: 30
Year: 2019
Page: [5664 - 5683]
Pages: 20
DOI: 10.2174/0929867326666190620100800
Price: $58

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