ArticleFrontiers in immunology2023
Whole-body bioluminescence imaging of T-cell response in PDAC models.
Article in Frontiers in immunology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 5 citations in OpenAlex.
- A Transgenic Mouse Model to Track MRC1-High Macrophages Using In Vivo Optical Imaging.International journal of molecular sciences · 2026Article
- pH-Dependent Microenvironmental Ionic Signaling in Pancreatic Ductal Adenocarcinoma.Acta physiologica (Oxford, England) · 2026Review
- Fungal infections in focus: accelerating non-invasive imaging from preclinical insights to clinical breakthroughs.Npj imaging · 2025Review
- Combination of Bremachlorin PDT and Immune Checkpoint Inhibitor Anti-PD-1 Shows Response in Murine Immunological T-cell-High and T-cell-Low PDAC Models.Molecular cancer therapeutics · 2025Article
- The tumor microenvironment across four dimensions: assessing space and time in cancer biology.Frontiers in immunology · 2025Review
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Introduction: The location of T-cells during tumor progression and treatment provides crucial information in predicting the response Methods: Here, we investigated, using our bioluminescent, dual color, T-cell reporter mouse, termed TbiLuc, T-cell location and function during murine PDAC tumor growth and checkpoint blockade treatment with anti-PD-1 and anti-CTLA-4. Using this model, we could visualize T-cell location and function in the tumor and the surrounding tumor microenvironment longitudinally. We used murine PDAC clones that formed Results: Differences in total T-cell bioluminescence could be seen between the 'hot' and 'cold' tumors in the TbiLuc mice. During checkpoint blockade treatment we could see in the tumor-draining lymph nodes an increase in bioluminescence on day 7 after treatment. Conclusions: In the current work, we showed that the TbiLuc mice can be used to monitor T-cell location and function during tumor growth and treatment.
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