Evidence map›Paper›PMID 31953355›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2020

Antibody Opsonization of a TLR9 Agonist-Containing Virus-like Particle Enhances In Situ Immunization.

Caitlin D Lemke-Miltner, Sue E Blackwell, Chaobo Yin, Anna E Krug, Aaron J Morris, Arthur M Krieg, George J Weiner

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 8% 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

48 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.

  1. Pooled it
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  16. EngineeringVaccines · 2024
    Review
  17. Virus nanotechnology for intratumoural immunotherapy.Nature reviews bioengineering · 2024
    Article
  18. Review
  19. Review
  20. Article
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

7 authors at 2 institutions in 1 country.

Caitlin D Lemke-MiltnerHolden Comprehensive Cancer Center, University of Iowa, Iowa City, IA 52242.
Sue E BlackwellHolden Comprehensive Cancer Center, University of Iowa, Iowa City, IA 52242.
Chaobo YinHolden Comprehensive Cancer Center, University of Iowa, Iowa City, IA 52242.
Anna E KrugHolden Comprehensive Cancer Center, University of Iowa, Iowa City, IA 52242.
Aaron J MorrisCheckmate Pharmaceuticals, Cambridge, MA 02142; and.
Arthur M KriegCheckmate Pharmaceuticals, Cambridge, MA 02142; and.
George J WeinerHolden Comprehensive Cancer Center, University of Iowa, Iowa City, IA 52242; george-weiner@uiowa.edu.ORCID 0000-0003-3427-0562
University of Iowa · USAVEO Oncology (United States) · US

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Douglas Robert Spitz · 2000 to 2026
$70.0M
The Role of Monocytes in non-Hodgkin LymphomaP50CA097274 · NCI · UNIVERSITY OF IOWA · PI WEINER, GEORGE J. · 2002 to 2021
$45.7M
Pulmonary Toxicology Facility CoreP30ES005605 · NIEHS · UNIVERSITY OF IOWA · PI Brandi Janssen · 1990 to 2026
$40.5M
Request for Funds to Purchase a Replacement Laser Scanning Confocal MicroscopeS10RR025439 · NCRR · UNIVERSITY OF IOWA · PI ZABNER, JOSEPH · 2009 to 2009
$500k
NCI NIH HHS P30 CA086862NCI NIH HHS P50 CA097274NCRR NIH HHS S10 RR025439NIEHS NIH HHS P30 ES005605
6 · The paper itself

Abstract

The immunologic and therapeutic effects of intratumoral (IT) delivery of a novel virus-like particle as a lymphoma immunotherapy were evaluated in preclinical studies with human cells and a murine model. CMP-001 is a virus-like particle composed of the Qβ bacteriophage capsid protein encapsulating an immunostimulatory CpG-A oligodeoxynucleotide TLR9 agonist. In vitro, CMP-001 induced cytokine production, including IFN-α from plasmacytoid dendritic cells, but only in the presence of anti-Qβ Ab. In vivo, IT CMP-001 treatment of murine A20 lymphoma enhanced survival and reduced growth of both injected and contralateral noninjected tumors in a manner dependent on both the ability of mice to generate anti-Qβ Ab and the presence of T cells. The combination of IT CMP-001 with systemic anti-PD-1 enhanced antitumor responses in both injected and noninjected tumors. IT CMP-001 alone or combined with anti-PD-1 augmented T cell infiltration in tumor-draining lymph nodes. We conclude IT CMP-001 induces a robust antitumor T cell response in an anti-Qβ Ab-dependent manner and results in systemic antitumor T cell effects that are enhanced by anti-PD-1 in a mouse model of B cell lymphoma. Early-phase clinical evaluation of CMP-001 and anti-PD-1 combination therapy in lymphoma will begin shortly, based in part on these results.

Indexed as

ImmunizationLymphomaToll-Like Receptor 9AnimalsAntibodies, NeoplasmCell Line, TumorFemaleHumansImmunity, CellularMiceMice, KnockoutOligodeoxyribonucleotidesVaccines, Virus-Like ParticleAntibodies, NeoplasmCPG-oligonucleotideOligodeoxyribonucleotidesTlr9 protein, mouseToll-Like Receptor 9Vaccines, Virus-Like Particle

Identifiers

PMID31953355
PMCPMC7033003
OpenAlexW2999363115

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.