Evidence map›Paper›PMID 36359801›Full record

ArticleCells2022

Effective, Long-Term, Neutrophil Depletion Using a Murinized Anti-Ly-6G 1A8 Antibody.

Patricia A Olofsen, Marjolein C Stip, J H Marco Jansen, Chilam Chan, Maaike Nederend, Ralph G Tieland, Maria Tsioumpekou, Jeanette H W Leusen

Open access · goldAbstract read
In one paragraph

Article in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.9field-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

19 citing papers in PubMed, 22 citations in OpenAlex.

  1. Trial
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  12. Impact of CD11cFrontiers in fungal biology · 2025
    Article
  13. Cryoablation-induced neutrophil CaJournal of experimental & clinical cancer research : CR · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. 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

8 authors at 1 institution in 1 country.

Patricia A OlofsenCenter for Translational Immunology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands.ORCID 0000-0002-6100-9290
Marjolein C StipCenter for Translational Immunology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands.ORCID 0000-0002-5667-3402
J H Marco JansenCenter for Translational Immunology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands.
Chilam ChanCenter for Translational Immunology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands.ORCID 0000-0003-1885-7056
Maaike NederendCenter for Translational Immunology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands.
Ralph G TielandCenter for Translational Immunology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands.
Maria TsioumpekouCenter for Translational Immunology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands.
Jeanette H W LeusenCenter for Translational Immunology, University Medical Center Utrecht, 3584 CX Utrecht, The Netherlands.ORCID 0000-0003-4982-6914
University Medical Center Utrecht · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neutrophils are crucial innate immune cells but also play key roles in various diseases, such as cancer, where they can perform both pro- and anti-tumorigenic functions. To study the function of neutrophils in vivo, these cells are often depleted using Ly-6G or Gr-1 depleting antibodies or genetic "knockout" models. However, these methods have several limitations, being only partially effective, effective for a short term, and lacking specificity or the ability to conditionally deplete neutrophils. Here, we describe the use of a novel murinized Ly-6G (1A8) antibody. The murinized Ly-6G antibody is of the mouse IgG2a isotype, which is the only isotype that can bind all murine Fcγ receptors and C1q and is, therefore, able to activate antibody-dependent cellular cytotoxicity (ADCC), antibody-dependent phagocytosis (ADCP) and complement-dependent cytotoxicity (CDC) pathways. We show that this mouse-Ly-6G antibody shows efficient, long-term, and near-complete (>90%) neutrophil depletion in the peripheral blood of C57Bl6/J, Balb/c, NXG and SCID mice for up to at least four weeks, using a standardized neutrophil depletion strategy. In addition, we show that neutrophils are efficiently depleted in the blood and tumor tissue of IMR32 tumor-bearing SCID mice, analyzed six weeks after the start of the treatment.

Indexed as

Antigens, LyNeutrophilsAnimalsAntibodies, MonoclonalMiceMice, Inbred BALB CMice, Inbred C57BLMice, SCIDAntibodies, MonoclonalAntigens, Lycancerimmunotherapyin vivo neutrophil targetingneutrophil depletionneutrophils

Identifiers

PMID36359801
PMCPMC9656769
OpenAlexW4307631869

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.