Metallic Nanoparticles for the Modulation of Tumor Microenvironment; A New Horizon

Area of Science:

• Biomedical Engineering
• Nanotechnology
• Oncology

Background:

• Cancer presents a significant global health challenge with high costs and limitations in current treatments like chemotherapy and radiotherapy.
• Existing cancer therapies often suffer from low efficacy, severe side effects, high costs, and poor patient compliance.
• Metal nanoparticles (Metal NPs) have emerged as a promising area of research for cancer treatment over the past two decades.

Purpose of the Study:

• To review the therapeutic properties and applications of Metal NPs in cancer treatment.
• To investigate the role of Metal NPs in modulating the tumor microenvironment.
• To highlight the potential of nanomaterials in developing novel cancer therapies.

Main Methods:

• Review of existing literature on Metal NPs in cancer therapy.
• Analysis of nanoparticle properties for drug delivery and tumor targeting.
• Exploration of Metal NPs in photodynamic and sonodynamic therapy applications.

Main Results:

• Metal NPs serve as effective nanoplatforms for targeted drug delivery, overcoming limitations of conventional treatments.
• Nanoparticle size allows for cellular penetration and precise delivery of therapeutic agents.
• Metal NPs show potential in photodynamic and sonodynamic therapies for cancer treatment.

Conclusions:

• Metal NPs represent a significant advancement in cancer treatment strategies.
• Their ability to modulate the tumor microenvironment offers a novel approach to combat cancer.
• Further research into nanomaterial applications holds promise for improved cancer patient outcomes.