Advances in Engineered Biomaterials Targeting Angiogenesis and Cell Proliferation for Cancer Therapy

Poonam Yadav1, Chhavi Dua1, Avinash Bajaj1

  • 1Laboratory of Nanotechnology and Chemical Biology, Regional Centre for Biotechnology, NCR Biotech Science Cluster, 3rd Milestone Faridabad - Gurgaon Expressway, Faridabad, 121001, India.

Chemical Record (New York, N.Y.)
|September 14, 2022
PubMed

Insights

Engineered biomaterials offer a promising solution for codelivering chemotherapy and anti-angiogenic agents, overcoming systemic toxicity and improving cancer treatment efficacy.

Area of Science:

  • Biomedical Engineering
  • Drug Delivery Systems
  • Cancer Therapeutics

Background:

  • Combination therapy using antiangiogenic agents and chemotherapy is effective for cancer treatment.
  • Non-specific biodistribution of combination therapy leads to systemic toxicity.
  • Biomaterial-mediated codelivery can enhance tumor targeting and therapeutic outcomes.

Purpose of the Study:

  • To review advances in engineered biomaterials for codelivering anti-cancer and anti-angiogenic agents.
  • To discuss strategies for targeting both angiogenesis and cell proliferation in cancer therapy.

Main Methods:

  • Review of liposome, hydrogel, and micelle-based biomaterials for drug codelivery.
  • Analysis of nanoparticles engineered for targeted delivery of combination therapies.
  • Exploration of siRNA-based strategies for targeting angiogenesis.

Main Results:

  • Engineered biomaterials demonstrate potential for improved drug accumulation at tumor sites.
  • Codelivery systems can overcome limitations of non-specific biodistribution and systemic toxicity.
  • Advances in nanoparticle and siRNA delivery show promise for enhanced cancer treatment.

Conclusions:

  • Engineered biomaterials are crucial for effective codelivery of combination cancer therapies.
  • Targeting angiogenesis and cell proliferation simultaneously offers a promising therapeutic strategy.
  • Further development of biomaterial-mediated codelivery systems is essential for advancing cancer treatment.

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