Evidence map›Paper›PMID 39279104›Full record

ArticlemAbs

Systematic analysis of Fc mutations designed to reduce binding to Fc-gamma receptors.

Geoff Hale, Jelle De Vos, Alastair Douglas Davy, Koen Sandra, Ian Wilkinson

Erratum issuedAbstract read
In one paragraph

Article in mAbs. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Targeting CD24 Activates Macrophages to Reduce Tumor Burden in Preclinical Models of Solid Tumors.Clinical cancer research : an official journal of the American Association for Cancer Research · 2026
    Article
  5. Article
  6. Article
  7. Fc-engineering for improved cancer immunotherapy.Biochemical Society transactions · 2026
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Geoff HalemAbsolve Limited, Oxford, UK.ORCID 0000-0001-9473-423X
Jelle De VosRIC group, Kortrijk, Belgium.ORCID 0000-0001-7880-9916
Alastair Douglas DavyProtein Stable Ltd, Leatherhead, UK.
Koen SandraRIC group, Kortrijk, Belgium.ORCID 0000-0002-4400-5175
Ian WilkinsonmAbsolve Limited, Oxford, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Elimination of the binding of immunoglobulin Fc to Fc gamma receptors is highly desirable for the avoidance of unwanted inflammatory responses to therapeutic antibodies and fusion proteins. Many different approaches have been used in the clinic, but they have not been systematically compared. We have now produced a matched set of anti-CD20 antibodies with different Fc subclasses and variants and compared their activity for binding to C1q, Fc-gamma receptors and in cell-based assays. Most of the variants still have significant levels of activity in one or more of these assays and many of them have impaired temperature stability compared with the corresponding wild-type antibody.

Indexed as

Immunoglobulin Fc FragmentsReceptors, IgGAnimalsAntibodies, MonoclonalAntigens, CD20HumansMutationProtein BindingAntibodies, MonoclonalAntigens, CD20Immunoglobulin Fc FragmentsReceptors, IgGantibody effector functionantibody engineeringC1qCD16CD32CD64DSFFc receptorFc regionFc silentFcγRIFcγRIIFcγRIIItherapeutic antibody

Identifiers

PMID39279104
PMCPMC11407402

What OpenQuestion holds

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LicenceCC BY-NC
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.