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Immunotherapy is a treatment that boosts or manipulates the immune system to fight diseases, including cancer. For instance, by stimulating an immune response through vaccinations against viruses that cause cancers, like hepatitis B virus and human papillomavirus, these diseases can be prevented. Nonetheless, some cancer cells can avoid the immune system due to their rapid mutation and division. The immune response to many cancers involves three phases: elimination, equilibrium, and escape.

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Related Experiment Video

Updated: Jun 8, 2026

Thermal Ablation for the Treatment of Abdominal Tumors

Thermal Ablation for the Treatment of Abdominal Tumors

Published on: March 7, 2011

Tumor ablation and nanotechnology.

Rachel L Manthe¹, Susan P Foy, Nishanth Krishnamurthy

¹Department of Biomedical Engineering, Lerner Research Institute, and Taussig Cancer Institute, Cleveland Clinic, Cleveland, Ohio 44195, USA.

Molecular Pharmaceutics

|September 28, 2010

Summary

This summary is machine-generated.

Nonsurgical tumor ablation methods like thermal therapies and photodynamic therapy offer alternatives to surgery. Nanoparticles enhance these treatments by improving thermal effects and delivering therapeutics for synergistic antitumor outcomes.

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Published on: September 17, 2013

Area of Science:

Oncology
Biomedical Engineering
Materials Science

Background:

Nonsurgical tumor ablation, including thermal therapies and photodynamic therapy, is a key cancer treatment modality.
Current ablation methods have limitations hindering widespread clinical application.
Nanoparticles are emerging as a strategy to enhance tumor ablation efficacy.

Purpose of the Study:

To review current nonsurgical tumor ablation techniques.
To explore the role of nanotechnology in improving tumor ablation.
To understand nanoparticle-mediated ablation mechanisms for enhanced cancer treatment.

Main Methods:

Review of existing literature on tumor ablation methods.
Analysis of nanoparticle applications in thermal and non-thermal ablation.
Discussion of synergistic effects and imaging capabilities of nanoparticles.

Main Results:

Nanoparticles can improve thermal distribution for enhanced ablation.
Nanoparticles facilitate targeted drug delivery, creating synergistic antitumor effects.
Nanoparticles offer potential for image-guided precision therapy.

Conclusions:

Nanotechnology holds significant promise for advancing nonsurgical tumor ablation.
Engineered nanoparticles can overcome limitations of current ablation methods.
Further research into nanoparticle-tumor interactions can optimize cancer therapy.