» Articles » PMID: 38384806

Modern Cancer Therapy: Cryoablation Meets Immune Checkpoint Blockade

Overview
Journal Front Oncol
Specialty Oncology
Date 2024 Feb 22
PMID 38384806
Authors
Affiliations
Soon will be listed here.
Abstract

Cryoablation, as a minimally invasive technology for the treatment of tumors, destroys target tumors with lethal low temperatures. It simultaneously releases a large number of tumor-specific antigens, pro-inflammatory cytokines, and nucleoproteins, known as "danger signals", activating the body's innate and adaptive immune responses. However, tumor cells can promote the inactivation of immune effector cells by reprogramming immune checkpoints, leading to the insufficiency of these antigens to induce an immune response capable of eradicating the tumor. Immune checkpoint blockers rejuvenate exhausted T cells by blocking immune checkpoints that induce programmed death of T cells, and are therefore considered a promising therapeutic strategy to enhance the immune effects of cryoablation. In this review, we provide a detailed explanation of the immunological mechanisms of cryoablation and articulate the theoretical basis and research progress of the treatment of cancer with cryoablation combined with immune checkpoint blockers. Preliminary data indicates that this combined treatment strategy exhibits good synergy and has been proven to be safe and effective.

Citing Articles

Long term survival following cryoablation with adjuvant Toripalimab for anorectal malignant melanoma: a case report.

Jiang X, Ji Z, Li P, Yuan F, Lei X, Yang Y Front Oncol. 2025; 15:1465645.

PMID: 39926280 PMC: 11802423. DOI: 10.3389/fonc.2025.1465645.


Early Effects of Bronchoscopic Cryotherapy in Metastatic Non-Small Cell Lung Cancer Patients Receiving Immunotherapy: A Single-Center Prospective Study.

Vasiliauskas G, Zemaite E, Skrodeniene E, Poskiene L, Maziliauskiene G, Macionis A Diagnostics (Basel). 2025; 15(2.

PMID: 39857085 PMC: 11763732. DOI: 10.3390/diagnostics15020201.


Exploring New Frontiers in Cryoablation and Immunotherapy Synergy.

Rivera Rodriguez D, Mouli S Radiol Imaging Cancer. 2024; 6(6):e240384.

PMID: 39545830 PMC: 11615622. DOI: 10.1148/rycan.240384.

References
1.
Morad G, Helmink B, Sharma P, Wargo J . Hallmarks of response, resistance, and toxicity to immune checkpoint blockade. Cell. 2021; 184(21):5309-5337. PMC: 8767569. DOI: 10.1016/j.cell.2021.09.020. View

2.
Liu Y, Sun Z . Turning cold tumors into hot tumors by improving T-cell infiltration. Theranostics. 2021; 11(11):5365-5386. PMC: 8039952. DOI: 10.7150/thno.58390. View

3.
Park Y, Kuen D, Chung Y . Future prospects of immune checkpoint blockade in cancer: from response prediction to overcoming resistance. Exp Mol Med. 2018; 50(8):1-13. PMC: 6105674. DOI: 10.1038/s12276-018-0130-1. View

4.
Derstine L, Soule E, Shabandi N, Arutyunova Z, Lall C, Scuderi C . Rare Treatment for a Rare Tumor: Cryoablation of a Granular Cell Tumor. Gastrointest Tumors. 2020; 7(1-2):41-49. PMC: 7206587. DOI: 10.1159/000504134. View

5.
Kaiser M, Semeraro M, Herrmann M, Absenger G, Gerger A, Renner W . Immune Aging and Immunotherapy in Cancer. Int J Mol Sci. 2021; 22(13). PMC: 8269421. DOI: 10.3390/ijms22137016. View