Evidence map›Paper›PMID 37651468›Full record

ArticleAngewandte Chemie (International ed. in English)2023

Spleen SORT LNP Generated in situ CAR T Cells Extend Survival in a Mouse Model of Lymphoreplete B Cell Lymphoma.

Ester Álvarez-Benedicto, Zeru Tian, Sumanta Chatterjee, Domenico Orlando, Minjeong Kim, Erick D Guerrero, Xu Wang, Daniel J Siegwart

Open access · bronzeAbstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed, 1 pooled it
23.9field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

69 citing papers in PubMed, 1 synthesis or guideline pooled it, 104 citations in OpenAlex.

  1. Pooled it
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  8. Article
  9. Review
  10. The RNA delivery dilemma-lipid versus polymer nanoparticle platforms.Drug delivery and translational research · 2026
    Article
  11. Article
  12. Tissue-specific gene delivery approaches.Bioengineering & translational medicine · 2026
    Review
  13. CAR-neutrophils produced in vivo to treat glioma.Nature biomedical engineering · 2026
    Article
  14. Article
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9 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 1 institution in 2 countries.

Ester Álvarez-BenedictoDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center and Program in Genetic Drug Engineering, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
Zeru TianDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center and Program in Genetic Drug Engineering, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
Sumanta ChatterjeeDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center and Program in Genetic Drug Engineering, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
Domenico OrlandoDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center and Program in Genetic Drug Engineering, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
Minjeong KimDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center and Program in Genetic Drug Engineering, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
Erick D GuerreroDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center and Program in Genetic Drug Engineering, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
Xu WangDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center and Program in Genetic Drug Engineering, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.
Daniel J SiegwartDepartment of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center and Program in Genetic Drug Engineering, University of Texas Southwestern Medical Center, 5323 Harry Hines Blvd., Dallas, TX, 75390, USA.ORCID 0000-0003-3823-1931
Southwestern Medical Center · US

Funding

UT Southwestern Medical Center Simmons Comprehensive Cancer CenterP30CA142543 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI MELANIE H. COBB · 2010 to 2026
$53.7M
Defining the molecular interactions within nanoparticles that enable delivery of long nucleic acidsR01EB025192 · NIBIB · UT SOUTHWESTERN MEDICAL CENTER · PI SIEGWART, DANIEL JOHN · 2018 to 2025
$3.1M
Multiplexed nanoparticle delivery to increase CRISPR/Cas gene editing for enhanced cancer therapyR01CA269787 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI Daniel John Siegwart · 2022 to 2026
$1.9M
Howard Hughes Medical Institute GT15136-2021NCI NIH HHS P30 CA142543NCI NIH HHS R01 CA269787NIBIB NIH HHS R01 EB025192
6 · The paper itself

Abstract

Chimeric Antigen Receptor (CAR) T cell immunotherapy is revolutionizing treatment for patients suffering from B-cell lymphoma (BL). However, the current method of CAR T cell production is complicated and expensive, requiring collection of patient blood to enrich the T cell population, ex vivo engineering/activation, and quality assessment before the patient can receive the treatment. Herein we leverage Spleen Selective ORgan Targeted (SORT) Lipid Nanoparticles (LNPs) to produce CAR T cells in situ and bypass the extensive and laborious process currently used. Optimized Spleen SORT LNPs containing 10 % 18 : 1 PA transfected CD3+, CD8+, and CD4+ T cells in wild-type mice. Spleen SORT LNPs delivered Cre recombinase mRNA and CAR encoding mRNA to T cells in reporter mice and in a lymphoreplete B cell lymphoma model (respectively) after intravenous injection without the need for active targeting ligands. Moreover, in situ CAR T cells increased the overall survival of mice with a less aggressive form of B cell lymphoma. In addition, in situ transfected CAR T cells reduced tumor metastasis to the liver by increasing tumor infiltrating lymphocytes. Overall, these results offer a promising alternative method for CAR T cell production with pre-clinical potential to treat hematological malignancies.

Indexed as

Lymphoma, B-CellReceptors, Chimeric AntigenAnimalsCell Line, TumorHumansMiceRNA, MessengerSpleenReceptors, Chimeric AntigenRNA, MessengerChimeric Antigen Receptor T Cellin Situ GeneratedLipid NanoparticleLymphomamRNA

Identifiers

PMID37651468
PMCPMC10826899
OpenAlexW4386317141

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.