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REVIEW article

Front. Pharmacol.
Sec. Pharmacology of Anti-Cancer Drugs
Volume 15 - 2024 | doi: 10.3389/fphar.2024.1450203
This article is part of the Research Topic The Molecular Mechanism in Anti-tumor Therapy Resistance View all 3 articles

Strategies for Engineering Oncolytic Viruses to Enhance Cancer Immunotherapy

Provisionally accepted
Zhengfeng Wang Zhengfeng Wang *Steve Yin Steve Yin
  • Zhengzhou University, Zhengzhou, China

The final, formatted version of the article will be published soon.

    Non-small cell lung cancer (NSCLC) is the predominant form of lung cancer and is characterized by rapid metastasis and high mortality, presenting a challenge for early-stage treatment modalities. The heterogeneity of NSCLC's tumor microenvironment (TME) significantly influences the efficacy of anti-PD-1 immune checkpoint inhibitors (ICIs) therapy, leading to varied patient responses. This review characterized different strains of oncolytic viruses in NSCLC and the different gene edits in pre-existing oncolytic viruses. This study also aimed to provide strategies to enhance anti-PD-1 therapy in NSCLC by engineering oncolytic viruses (OVs). This study offers insights into the genomic adaptations necessary for OVs targeting NSCLC, identify genetic determinants of anti-PD-1 response variability, and propose genomic edits to bolster therapy effectiveness. The primary goal of this study is to present a theoretically designed OV with a detailed genomic framework capable of enhancing the response to anti-PD-1 therapy, thereby advancing the field of cancer immunotherapy.

    Keywords: Non-small cell lung cancer, immune checkpoint inhibitors, Oncolytic Viruses, cancer immunotherapy, Tumor Microenvironment

    Received: 17 Jun 2024; Accepted: 30 Jul 2024.

    Copyright: © 2024 Wang and Yin. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

    * Correspondence: Zhengfeng Wang, Zhengzhou University, Zhengzhou, China

    Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.