Evidence map›Paper›PMID 32996123›Full record

ArticleBritish journal of haematology2021

Use of an anti-CD200-blocking antibody improves immune responses to AML in vitro and in vivo.

Namrata Rastogi, Sarah Baker, Stephen Man, Robert A Uger, Mark Wong, Steven J Coles, Marie Hodges, Amanda F Gilkes, Steven Knapper, Richard L Darley and 1 more

Open access · hybridAbstract read
In one paragraph

Article in British journal of haematology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

22 citing papers in PubMed, 25 citations in OpenAlex.

  1. Unmasking hidden high risk inInnovation (Cambridge (Mass.)) · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Review
  17. Review
  18. Article
  19. Article
  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

11 authors at 3 institutions in 2 countries.

Namrata RastogiDepartment of Haematology, Division of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
Sarah BakerDepartment of Haematology, Division of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
Stephen ManDepartment of Haematology, Division of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.ORCID 0000-0001-9103-1686
Robert A UgerTrillium Therapeutics Inc, Mississauga, ON, Canada.
Mark WongTrillium Therapeutics Inc, Mississauga, ON, Canada.
Steven J ColesSchool of Science and the Environment, University of Worcester, Worcestershire, WR2 6AJ, UK.
Marie HodgesDepartment of Haematology, Division of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
Amanda F GilkesDepartment of Haematology, Division of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
Steven KnapperDepartment of Haematology, Division of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
Richard L DarleyDepartment of Haematology, Division of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.
Alex TonksDepartment of Haematology, Division of Cancer & Genetics, School of Medicine, Cardiff University, Cardiff, CF14 4XN, UK.ORCID 0000-0002-6073-4976
Cardiff University · GBTrillium Therapeutics (Canada) · CAUniversity of Worcester · GB

Funding

Cancer Research UK 25643Medical Research Council MC_PC_15043
6 · The paper itself

Abstract

Treatment of relapsed/resistant acute myeloid leukaemia (AML) remains a significant area of unmet patient need, the outlook for most patients remaining extremely poor. A promising approach is to augment the anti-tumour immune response in these patients; most cancers do not activate immune effector cells because they express immunosuppressive ligands. We have previously shown that CD200 (an immunosuppressive ligand) is overexpressed in AML and confers an inferior overall survival compared to CD200low/neg patients. Here we show that a fully human anti-CD200 antibody (TTI-CD200) can block the interaction of CD200 with its receptor and restore AML immune responses in vitro and in vivo.

Indexed as

AnimalsAntibodies, BlockingAntigens, CDAntineoplastic Agents, ImmunologicalCase-Control StudiesCytokine-Induced Killer CellsHumansImmunityImmunosuppression TherapyLeukemia, Myeloid, AcuteLigandsMiceModels, AnimalSecondary PreventionTransplantation, HeterologousAntibodies, BlockingAntigens, CDantigens, CD200Antineoplastic Agents, ImmunologicalLigandsAMLCD200immune check pointimmunosuppressionsmouldering multiple myeloma

Identifiers

PMID32996123
PMCPMC9851282
OpenAlexW3091505034

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.