Hyperacute rejection-engineered oncolytic virus for interventional clinical trial in refractory cancer patients

IF 45.5 1区生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY Cell Pub Date : 2025-01-17 DOI:10.1016/j.cell.2024.12.010

Liping Zhong, Lu Gan, Bing Wang, Tao Wu, Fei Yao, Wenlin Gong, Hongmei Peng, Zhiming Deng, Guoyou Xiao, Xiyu Liu, Jintong Na, Desong Xia, Xianjun Yu, Zhikun Zhang, Bangde Xiang, Yu Huo, Dan Yan, Zhixin Dong, Fang Fang, Yun Ma, Yongxiang Zhao

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Abstract

Recently, oncolytic virus (OV) therapy has shown great promise in treating malignancies. However, intravenous safety and inherent lack of immunity are two significant limitations in clinical practice. Herein, we successfully developed a recombinant Newcastle disease virus with porcine α1,3GT gene (NDV-GT) triggering hyperacute rejection. We demonstrated its feasibility in preclinical studies. The intravenous NDV-GT showed superior ability to eradicate tumor cells in our innovative CRISPR-mediated primary hepatocellular carcinoma monkeys. Importantly, the interventional clinical trial treating 20 patients with relapsed/refractory metastatic cancer (Chinese Clinical Trial Registry of WHO, ChiCTR2000031980) showed a high rate (90.00%) of disease control and durable responses, without serious adverse events and clinically functional neutralizing antibodies, further suggesting that immunogenicity is minimal under these conditions and demonstrating the feasibility of NDV-GT for immunovirotherapy. Collectively, our results demonstrate the high safety and efficacy of intravenous NDV-GT, thus providing an innovative technology for OV therapy in oncological therapeutics and beyond.

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来源期刊

Cell 生物-生化与分子生物学

CiteScore

110.00

自引率

0.80%

发文量

396

审稿时长

2 months

期刊介绍： Cells is an international, peer-reviewed, open access journal that focuses on cell biology, molecular biology, and biophysics. It is affiliated with several societies, including the Spanish Society for Biochemistry and Molecular Biology (SEBBM), Nordic Autophagy Society (NAS), Spanish Society of Hematology and Hemotherapy (SEHH), and Society for Regenerative Medicine (Russian Federation) (RPO). The journal publishes research findings of significant importance in various areas of experimental biology, such as cell biology, molecular biology, neuroscience, immunology, virology, microbiology, cancer, human genetics, systems biology, signaling, and disease mechanisms and therapeutics. The primary criterion for considering papers is whether the results contribute to significant conceptual advances or raise thought-provoking questions and hypotheses related to interesting and important biological inquiries. In addition to primary research articles presented in four formats, Cells also features review and opinion articles in its "leading edge" section, discussing recent research advancements and topics of interest to its wide readership.