Search Results - "SHEPPARD, Neil"
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Nanomaterials for T-cell cancer immunotherapy
Published in Nature nanotechnology (01-01-2021)“…T-cell-based immunotherapies hold promise for the treatment of many types of cancer, with three approved products for B-cell malignancies and a large pipeline…”
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Genetic engineering of T cells for immunotherapy
Published in Nature reviews. Genetics (01-07-2021)“…Genetically engineered T cell immunotherapies have provided remarkable clinical success to treat B cell acute lymphoblastic leukaemia by harnessing a patient’s…”
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Combined disruption of T cell inflammatory regulators Regnase-1 and Roquin-1 enhances antitumor activity of engineered human T cells
Published in Proceedings of the National Academy of Sciences - PNAS (21-03-2023)“…A fundamental limitation of T cell therapies in solid tumors is loss of inflammatory effector functions, such as cytokine production and proliferation. Here,…”
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In vivo gene immunotherapy for cancer
Published in Science translational medicine (09-11-2022)“…Cancer is becoming increasingly understood not only as a disease of pathological cells but also as one of immune hypofunction. The heterogenous and…”
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Swiss army knife T cell: one T cell many tumor targets
Published in Cell research (01-01-2024)Get full text
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Orthogonal Design of Experiments for Optimization of Lipid Nanoparticles for mRNA Engineering of CAR T Cells
Published in Nano letters (12-01-2022)“…Viral engineered chimeric antigen receptor (CAR) T cell therapies are potent, targeted cancer immunotherapies, but their permanent CAR expression can lead to…”
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ZFP36 disruption is insufficient to enhance the function of mesothelin-targeting human CAR-T cells
Published in Scientific reports (07-02-2024)“…Loss of inflammatory effector function, such as cytokine production and proliferation, is a fundamental driver of failure in T cell therapies against solid…”
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Pretreatment with IL-15 and IL-18 rescues natural killer cells from granzyme B-mediated apoptosis after cryopreservation
Published in Nature communications (10-05-2024)“…Human natural killer (NK) cell-based therapies are under assessment for treating various cancers, but cryopreservation reduces both the recovery and function…”
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Tumor-Derived Small Extracellular Vesicles Inhibit the Efficacy of CAR T Cells against Solid Tumors
Published in Cancer research (Chicago, Ill.) (15-08-2023)“…Chimeric antigen receptor (CAR) T-cell therapy has shown remarkable success in the treatment of hematologic malignancies. Unfortunately, it has limited…”
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Antigen Presenting Cell Mimetic Lipid Nanoparticles for Rapid mRNA CAR T Cell Cancer Immunotherapy
Published in Advanced materials (Weinheim) (01-06-2024)“…Chimeric antigen receptor (CAR) T cell therapy has achieved remarkable clinical success in the treatment of hematological malignancies. However, producing…”
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Polyethyleneimine is a potent systemic adjuvant for glycoprotein antigens
Published in International immunology (01-10-2014)“…Polyethyleneimine (PEI) is an organic polycation used extensively as a gene and DNA vaccine delivery reagent. Although the DNA targeting activity of PEI is…”
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Responsive biomaterials: optimizing control of cancer immunotherapy
Published in Nature reviews. Materials (01-02-2024)“…Immunotherapy has emerged as an eminent and effective modality in the treatment of cancer. However, current cancer immunotherapies lack spatial and temporal…”
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Two cases of severe pulmonary toxicity from highly active mesothelin-directed CAR T cells
Published in Molecular therapy (02-08-2023)“…Multiple clinical studies have treated mesothelin (MSLN)-positive solid tumors by administering MSLN-directed chimeric antigen receptor (CAR) T cells. Although…”
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Exploiting the CD200-CD200R immune checkpoint axis in multiple myeloma to enhance CAR T-cell therapy
Published in Blood (11-01-2024)“…•The levels of CD200 expressed by aberrant plasma cells in MM are sufficient to inhibit the activity of CAR T cells.•Compared with CD200R-knockout and…”
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Polyethyleneimine is a potent mucosal adjuvant for viral glycoprotein antigens
Published in Nature biotechnology (01-09-2012)“…No mucosal adjuvant formulation is approved for clinical use, even though boosting immunity at sites of pathogen entry should increase the efficacy of…”
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Antigen Presenting Cell Mimetic Lipid Nanoparticles for Rapid mRNA CAR T Cell Cancer Immunotherapy (Adv. Mater. 26/2024)
Published in Advanced materials (Weinheim) (01-06-2024)“…Cancer Immunotherapy In article number 2313226, Ann E. Metzloff, Michael J. Mitchell, and co‐workers develop activating lipid nanoparticles (aLNPs) for cancer…”
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Sequential Exposure to IL21 and IL15 During Human Natural Killer Cell Expansion Optimizes Yield and Function
Published in Cancer immunology research (01-11-2023)“…Natural killer (NK) cells are frequently expanded for the clinic using irradiated, engineered K562 feeder cells expressing a core transgene set of…”
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Ionizable Lipid Nanoparticles with Integrated Immune Checkpoint Inhibition for mRNA CAR T Cell Engineering
Published in Advanced healthcare materials (01-12-2023)“…The programmed cell death protein 1 (PD‐1) signaling pathway is a major source of dampened T cell activity in the tumor microenvironment. While clinical…”
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Small-molecule-mediated control of the anti-tumour activity and off-tumour toxicity of a supramolecular bispecific T cell engager
Published in Nature biomedical engineering (01-05-2024)“…The broader clinical use of bispecific T cell engagers for inducing anti-tumour toxicity is hindered by their on-target off-tumour toxicity and the associated…”
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