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Nano-based targeted drug delivery for lung cancer: therapeutic avenues and challenges

  • Devaraj Ezhilarasan
  • , Thangavelu Lakshmi
  • , Sreekanth Kumar Mallineni
  • Saveetha Institute of Medical and Technical Sciences (Deemed to be University)
  • Majmaah University

Research output: Contribution to journalReview articlepeer-review

58 Scopus citations

Abstract

Most anticancer drugs often fail in clinical trials due to poor solubility, poor bioavailability, lack of targeted delivery and several off-target effects. Polymeric nanoparticles such as poly(lactide), poly(lactic-co-glycolic acid), ALB-loading paclitaxel (Abraxane® ABI-007), lomustine-loaded chitosan, gelatin (decorated with EGF receptor-targeted biotinylated EGF) and so on offer controlled and sustained drug-release properties, biocompatibility and promising anticancer effects. EGF, folic acid, transferrin, sigma and urokinase plasminogen activator receptors-targeting nano preparations improve bioavailability and accumulate drugs on the lung tumor cell surface. However, route of administration, size, pharmacokinetic properties, immune clearance and so on hamper nanomedicines' clinical uses. This review focuses on the benefits, avenues and challenges of nanoparticle-based drug-delivery systems for lung cancer treatment.

Original languageEnglish
Pages (from-to)1855-1869
Number of pages15
JournalNanomedicine
Volume17
Issue number24
DOIs
StatePublished - 1 Oct 2022
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • doxorubicin
  • liposomes
  • lung cancer
  • paclitaxel
  • polymeric nanoparticles

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