ArticleResearch square2026
Cell-derived Nanoparticles Provide a Robust Platform to Manufacture Therapeutic T cells.
Article in Research square, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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
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Corrections and comments
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Authors and funding
35 authors.
Funding
Abstract
Some patients cannot receive T cell therapies because their cells are unable to be manufactured. To address this limitation, we developed K562-based artificial antigen-presenting cells (aAPCs) expressing an OKT3-derived scFv for TCR stimulation, CD86 and 4-1BBL for costimulation, and membrane-bound IL-7 and IL-15Rα/IL-15 for cytokine support. From these aAPCs, we generated cell-derived nanoparticles (CDNPs) that accelerated T cell entry into the cell cycle compared with CD3/28-coated beads, enabling efficient concurrent activation and lentiviral transduction. CDNPs robustly expanded T cells from patients whose products could not be manufactured using standard approaches, and these CDNP-derived CAR T cells controlled tumors in humanized mouse models. In a phase I trial of patients with CD19
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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 OpenQuestion graph.