ArticleJournal of translational genetics and genomics2021
Evaluation of immunologic parameters in canine glioma patients treated with an oncolytic herpes virus.
Article in Journal of translational genetics and genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
13 citing papers in PubMed, 15 citations in OpenAlex.
- Cytokine delivery and targeting strategies in pet dogs with cancer: a comparative immuno-oncology approach.Frontiers in immunology · 2026Review
- Clinical Trials of Cancer Immunogene Therapies in Companion Animals: An Update (2017-2024).Veterinary sciences · 2025Review
- Oncolytic potential of Newcastle Disease Virus in feline lymphoma cells: anFrontiers in veterinary science · 2025Article
- Strong correlation of gene counts and differentially expressed genes between a 3' RNA-Seq and an RNA hybridization platform in transcriptome analyses from canine archival tissues.Frontiers in veterinary science · 2025Article
- Single-cell T-cell receptor repertoire profiling in dogs.Communications biology · 2024Article
- Direct comparison of canine and human immune responses using transcriptomic and functional analyses.Scientific reports · 2024Article
- Improved characterization and translation of NK cells for canine immunotherapy.Frontiers in veterinary science · 2024Review
- Tumor-associated macrophages: Prognostic and therapeutic targets for cancer in humans and dogs.Frontiers in immunology · 2023Review
- Oncolytic herpes simplex viruses for the treatment of glioma and targeting glioblastoma stem-like cells.Frontiers in cellular and infection microbiology · 2023Review
- Intracranial Virotherapy for a Canine Hemangioma.International journal of molecular sciences · 2022Article
- Safety and Efficacy of an Oncolytic Adenovirus as an Immunotherapy for Canine Cancer Patients.Veterinary sciences · 2022Article
- Pre-clinical models for evaluating glioma targeted immunotherapies.Frontiers in immunology · 2022Review
- Advancements in drug delivery methods for the treatment of brain disease.Frontiers in veterinary science · 2022Review
Corrections and comments
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Authors and funding
20 authors at 3 institutions in 1 country.
Funding
Abstract
Aim: To molecularly characterize the tumor microenvironment and evaluate immunologic parameters in canine glioma patients before and after treatment with oncolytic human IL-12-expressing herpes simplex virus (M032) and in treatment naïve canine gliomas. Methods: We assessed pet dogs with sporadically occurring gliomas enrolled in Stage 1 of a veterinary clinical trial that was designed to establish the safety of intratumoral oncoviral therapy with M032, a genetically modified oncolytic herpes simplex virus. Specimens from dogs in the trial and dogs not enrolled in the trial were evaluated with immunohistochemistry, NanoString, Luminex cytokine profiling, and multi-parameter flow cytometry. Results: Treatment-naive canine glioma microenvironment had enrichment of Iba1 positive macrophages and minimal numbers of T and B cells, consistent with previous studies identifying these tumors as immunologically "cold". NanoString mRNA profiling revealed enrichment for tumor intrinsic pathways consistent with suppression of tumor-specific immunity and support of tumor progression. Oncolytic viral treatment induced an intratumoral mRNA transcription signature of tumor-specific immune responses in 83% (5/6) of canine glioma patients. Changes included mRNA signatures corresponding with interferon signaling, lymphoid and myeloid cell activation, recruitment, and T and B cell immunity. Multiplexed protein analysis identified a subset of oligodendroglioma subjects with increased concentrations of IL-2, IL-7, IL-6, IL-10, IL-15, TNFα, GM-CSF between 14 and 28 days after treatment, with evidence of CD4 Conclusion: These findings indicate that M032 modulates the tumor-immune microenvironment in the canine glioma model.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.