Evidence map›Paper›PMID 34845316›Full record

ArticleLeukemia2022

Acute myeloid leukemia cell membrane-coated nanoparticles for cancer vaccination immunotherapy.

Daniel T Johnson, Jiarong Zhou, Ashley V Kroll, Ronnie H Fang, Ming Yan, Crystal Xiao, Xiufen Chen, Justin Kline, Liangfang Zhang, Dong-Er Zhang

Open access · hybridAbstract read
In one paragraph

Article in Leukemia, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.0field-weighted citation impact, top 5% 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

35 citing papers in PubMed, 74 citations in OpenAlex.

  1. Review
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  10. Article
  11. Application of nanomedicines in tumor immunotherapy.Journal of molecular cell biology · 2025
    Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Pioneering biomimetic biomaterial for leukemia therapy enhancement: a review.Frontiers in bioengineering and biotechnology · 2025
    Review
  17. Review
  18. Review
  19. Article
  20. Vaccines: a promising therapy for myelodysplastic syndrome.Journal of hematology & oncology · 2024
    Review
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

10 authors at 2 institutions in 1 country.

Daniel T Johnson *Moores Cancer Center, University of California San Diego, La Jolla, CA, USA.ORCID http://orcid.org/0000-0003-4669-037X
Jiarong Zhou *Moores Cancer Center, University of California San Diego, La Jolla, CA, USA.
Ashley V KrollMoores Cancer Center, University of California San Diego, La Jolla, CA, USA.
Ronnie H FangMoores Cancer Center, University of California San Diego, La Jolla, CA, USA.
Ming YanMoores Cancer Center, University of California San Diego, La Jolla, CA, USA.
Crystal XiaoMoores Cancer Center, University of California San Diego, La Jolla, CA, USA.
Xiufen ChenSection of Hematology/Oncology, University of Chicago, Chicago, IL, USA.
Justin KlineSection of Hematology/Oncology, University of Chicago, Chicago, IL, USA.
Liangfang ZhangMoores Cancer Center, University of California San Diego, La Jolla, CA, USA.
Dong-Er ZhangMoores Cancer Center, University of California San Diego, La Jolla, CA, USA. d7zhang@ucsd.edu.ORCID http://orcid.org/0000-0003-2541-6443
University of California San Diego · USUniversity of Chicago · US

Funding

Contemporary Approaches to Cancer Cell Signaling and CommunicationT32CA009523 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DONOGHUE, DANIEL J, YANG, JING · 1985 to 2025
$12.1M
Molecular Mechanism of Leukemogenesis Involving AML1-ETOR01CA104509 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ZHANG, DONG-ER · 2004 to 2025
$6.6M
Tumor-Targeted Chemo-Immunotherapy for Osteosarcoma MetastasisR01CA200574 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI LI, SHULIN, ZHANG, LIANGFANG · 2016 to 2020
$1.8M
AML1-ETO Regulation via the 3'UTR in t(8;21) Acute Myeloid LeukemiaF31CA228324 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI JOHNSON, DANIEL THOMAS · 2018 to 2020
$116k
NCI NIH HHS F31 CA228324NCI NIH HHS R01 CA104509NCI NIH HHS R01 CA200574NCI NIH HHS T32 CA009523
6 · The paper itself

Abstract

Cancer vaccines are promising treatments to prevent relapse after chemotherapy in acute myeloid leukemia (AML) patients, particularly for those who cannot tolerate intensive consolidation therapies. Here, we report the development of an AML cell membrane-coated nanoparticle (AMCNP) vaccine platform, in which immune-stimulatory adjuvant-loaded nanoparticles are coated with leukemic cell membrane material. This AMCNP vaccination strategy stimulates leukemia-specific immune responses by co-delivering membrane-associated antigens along with adjuvants to antigen-presenting cells. To demonstrate that this AMCNP vaccine enhances leukemia-specific antigen presentation and T cell responses, we modified a murine AML cell line to express membrane-bound chicken ovalbumin as a model antigen. AMCNPs were efficiently acquired by antigen-presenting cells in vitro and in vivo and stimulated antigen cross-presentation. Vaccination with AMCNPs significantly enhanced antigen-specific T cell expansion and effector function compared with control vaccines. Prophylactic vaccination with AMCNPs enhanced cellular immunity and protected against AML challenge. Moreover, in an AML post-remission vaccination model, AMCNP vaccination significantly enhanced survival in comparison to vaccination with whole leukemia cell lysates. Collectively, AMCNPs retained AML-specific antigens, elicited enhanced antigen-specific immune responses, and provided therapeutic benefit against AML challenge.

Indexed as

Cancer VaccinesLeukemia, Myeloid, AcuteNanoparticlesAnimalsAntigen PresentationCell MembraneHumansImmunotherapyMiceVaccinationCancer Vaccines

Identifiers

PMID34845316
PMCPMC8979812
OpenAlexW3216417496

What OpenQuestion holds

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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.