Evidence map›Paper›PMID 29298051›Full record

ArticleBioconjugate chemistry2018

CRISPRed Macrophages for Cell-Based Cancer Immunotherapy.

Moumita Ray, Yi-Wei Lee, Joseph Hardie, Rubul Mout, Gulen Yeşilbag Tonga, Michelle E Farkas, Vincent M Rotello

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
–field-weighted citation impact
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

66 citing papers in PubMed.

  1. Review
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  3. Review
  4. CAR-macrophages: a new chapter in cancer immunotherapy.Acta biochimica et biophysica Sinica · 2026
    Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Review
  10. Are monocytes a preferable option to develop myeloid cell-based therapies for solid tumors?Journal of experimental & clinical cancer research : CR · 2025
    Review
  11. Review
  12. Review
  13. Review
  14. Expanding the CRISPR/Cas toolkit: applications in proteomics and theranostics.Frontiers in bioengineering and biotechnology · 2025
    Review
  15. Article
  16. Review
  17. Review
  18. [Research progress of CAR-macrophages in malignant hematological diseases].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2024
    Review
  19. Article
  20. Review

6 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

7 authors.

Moumita RayDepartment of Chemistry, University of Massachusetts , 710 North Pleasant Street, Amherst, Massachusetts 01003, United States.
Yi-Wei LeeDepartment of Chemistry, University of Massachusetts , 710 North Pleasant Street, Amherst, Massachusetts 01003, United States.
Joseph HardieDepartment of Chemistry, University of Massachusetts , 710 North Pleasant Street, Amherst, Massachusetts 01003, United States.
Rubul MoutDepartment of Chemistry, University of Massachusetts , 710 North Pleasant Street, Amherst, Massachusetts 01003, United States.ORCID 0000-0001-6125-5873
Gulen Yeşilbag TongaDepartment of Chemistry, University of Massachusetts , 710 North Pleasant Street, Amherst, Massachusetts 01003, United States.
Michelle E FarkasDepartment of Chemistry, University of Massachusetts , 710 North Pleasant Street, Amherst, Massachusetts 01003, United States.ORCID 0000-0001-5824-1243
Vincent M RotelloDepartment of Chemistry, University of Massachusetts , 710 North Pleasant Street, Amherst, Massachusetts 01003, United States.ORCID 0000-0002-5184-5439

Funding

CHEMISTRY-BIOLOGY INTERFACE PREDOCTORAL TRAINING GRANTST32GM008515 · NIGMS · UNIVERSITY OF MASSACHUSETTS AMHERST · PI THOMPSON, LYNMARIE K. · 1995 to 2020
$4.3M
Recognition and Presentation of Alpha Helices using Nanoparticle ReceptorsR01GM077173 · NIGMS · UNIVERSITY OF MASSACHUSETTS AMHERST · PI ROTELLO, VINCENT M. · 2007 to 2018
$3.7M
Targeting of Bio-orthogonal Chemotherapeutic Nanozymes to Tumor-Associated MacrophagesR01EB022641 · NIBIB · UNIVERSITY OF MASSACHUSETTS AMHERST · PI ROTELLO, VINCENT M. · 2017 to 2024
$3.0M
Intracellular Host-Guest Activation of Nanoparticle TherapeuticsR01EB014277 · NIBIB · UNIVERSITY OF MASSACHUSETTS AMHERST · PI ROTELLO, VINCENT M. · 2012 to 2014
$1.0M
NIBIB NIH HHS R01 EB014277NIBIB NIH HHS R01 EB022641NIGMS NIH HHS R01 GM077173NIGMS NIH HHS T32 GM008515
6 · The paper itself

Abstract

We present here an integrated nanotechnology/biology strategy for cancer immunotherapy that uses arginine nanoparticles (ArgNPs) to deliver CRISPR-Cas9 gene editing machinery into cells to generate SIRP-α knockout macrophages. The NP system efficiently codelivers single guide RNA (sgRNA) and Cas9 protein required for editing to knock out the "don't eat me signal" in macrophages that prevents phagocytosis of cancer cells. Turning off this signal increased the innate phagocytic capabilities of the macrophages by 4-fold. This improved attack and elimination of cancer cells makes this strategy promising for the creation of "weaponized" macrophages for cancer immunotherapy.

Indexed as

CRISPR-Cas SystemsAnimalsClustered Regularly Interspaced Short Palindromic RepeatsGene EditingGene Knockout TechniquesHumansImmunotherapyMacrophagesMiceNanomedicineNeoplasmsPhagocytosisRAW 264.7 CellsReceptors, ImmunologicReceptors, ImmunologicSirpa protein, mouse

Identifiers

PMID29298051
PMCPMC6063311

What OpenQuestion holds

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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.