ArticleCancers2023
mRNA-Lipid Nanoparticle (LNP) Delivery of Humanized EpCAM-CD3 Bispecific Antibody Significantly Blocks Colorectal Cancer Tumor Growth.
Article in Cancers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
22 citing papers in PubMed, 25 citations in OpenAlex.
- New approach methodologies (NAMs) for preclinical and translational evaluation of mRNA-lipid nanoparticle (LNP) therapeutics.Journal of controlled release : official journal of the Controlled Release Society · 2026Review
- Improving T-cell engager efficacy in glioblastoma with multi-antigen targeting and novel delivery approaches.Acta neuropathologica · 2026Review
- A modular γδ TCR-T platform combining KRAS pMHC targeting with re-dosable mRNA engager redirection.Journal of hematology & oncology · 2026Article
- Oncofetal reprogramming in hepatocellular carcinoma: linking developmental programs to cancer vaccines and immunotherapy.Clinical and molecular hepatology · 2026Review
- Clinical trials of bispecific antibody therapy for colorectal cancer: advanced and next steps.Frontiers in oncology · 2026Review
- GIPC1 Restrains the Progression and Chemoresistance of Colorectal Cancer by Regulating TTC7B/mTOR/NF-κB Axis.International journal of biological sciences · 2026Article
- Size control of lipid nanoparticles via simulation-based design of a microfluidic chip and its effect on mRNA delivery in vitro and in vivo.Journal of nanobiotechnology · 2025Article
- Bispecific antibodies and nanotechnology: a strategic alliance in cancer immunotherapy.Molecular cancer · 2025Review
- Freeze-Drying of mRNA-LNPs Vaccines: A Review.Vaccines · 2025Review
- Mechanisms and Strategies to Overcome Drug Resistance in Colorectal Cancer.International journal of molecular sciences · 2025Review
- mRNA-engineered T lymphocytes secreting bispecific T cell engagers with therapeutic potential in solid tumors.Frontiers in immunology · 2025Article
- Immunotherapy for precision medicine in colorectal cancer.Expert review of precision medicine and drug development · 2025Article
- Enhancing RNA-lipid nanoparticle delivery: Organ- and cell-specificity and barcoding strategies.Journal of controlled release : official journal of the Controlled Release Society · 2024Review
- HER2-CD3-Fc Bispecific Antibody-Encoding mRNA Delivered by Lipid Nanoparticles Suppresses HER2-Positive Tumor Growth.Vaccines · 2024Article
- Combination therapy with oncolytic virus and T cells or mRNA vaccine amplifies antitumor effects.Signal transduction and targeted therapy · 2024Article
- Informed by Cancer Stem Cells of Solid Tumors: Advances in Treatments Targeting Tumor-Promoting Factors and Pathways.International journal of molecular sciences · 2024Review
- Lipid Nanoparticle (LNP) Delivery Carrier-Assisted Targeted Controlled Release mRNA Vaccines in Tumor Immunity.Vaccines · 2024Review
- New immunotherapy approaches for colorectal cancer: focusing on CAR-T cell, BiTE, and oncolytic viruses.Cell communication and signaling : CCS · 2024Review
- Research Advances of Lipid Nanoparticles in the Treatment of Colorectal Cancer.International journal of nanomedicine · 2024Review
- mRNA-based vaccines and therapeutics: an in-depth survey of current and upcoming clinical applications.Journal of biomedical science · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The epithelial cell adhesion molecule (EpCAM) is often overexpressed in many types of tumors, including colorectal cancer. We sequenced and humanized an EpCAM mouse antibody and used it to develop bispecific EpCAM-CD3 antibodies. Three different designs were used to generate bispecific antibodies such as EpCAM-CD3 CrossMab knob-in-hole, EpCAM ScFv-CD3 ScFv (BITE), and EpCAM ScFv-CD3 ScFv-human Fc designs. These antibody designs showed strong and specific binding to the EpCAM-positive Lovo cell line and T cells, specifically killed EpCAM-positive Lovo cells and not EpCAM-negative Colo741 cells in the presence of T cells, and increased T cells' IFN-gamma secretion in a dose-dependent manner. In addition, transfection of HEK-293 cells with EpCAM ScFv-CD3 ScFv human Fc mRNA-LNPs resulted in antibody secretion that killed Lovo cells and did not kill EpCAM-negative Colo741 cells. The antibody increased IFN-gamma secretion against Lovo target cells and did not increase it against Colo741 target cells. EpCAM-CD3 hFc mRNA-LNP transfection of several cancer cell lines (A1847, C30, OVCAR-5) also demonstrated functional bispecific antibody secretion. In addition, intratumoral delivery of the EpCAM-CD3 human Fc mRNA-LNPs into OVCAR-5 tumor xenografts combined with intravenous injection of T cells significantly blocked xenograft tumor growth. Thus, EpCAM-CD3 hFc mRNA-LNP delivery to tumor cells shows strong potential for future clinical studies.
Indexed as
Identifiers
What Socratic holds
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.