Evidence map›Paper›PMID 23447018›Full record

ArticleScience translational medicine2013

Transferred WT1-reactive CD8+ T cells can mediate antileukemic activity and persist in post-transplant patients.

Aude G Chapuis, Gunnar B Ragnarsson, Hieu N Nguyen, Colette N Chaney, Jeffrey S Pufnock, Thomas M Schmitt, Natalie Duerkopp, Ilana M Roberts, Galina L Pogosov, William Y Ho and 6 more

Abstract read
In one paragraph

Article in Science translational medicine, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 210 papers.

0numbers the graph read from it
0cells of the map it votes in
210citing papers in PubMed
17.9field-weighted citation impact, top 1% 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

210 citing papers in PubMed, 307 citations in OpenAlex.

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150 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

16 authors at 1 institution in 1 country.

Aude G ChapuisProgram in Immunology, Fred Hutchinson Cancer Research Center (FHCRC), Seattle, WA 98109, USA.
Gunnar B Ragnarsson
Hieu N Nguyen
Colette N Chaney
Jeffrey S Pufnock
Thomas M Schmitt
Natalie Duerkopp
Ilana M Roberts
Galina L Pogosov
William Y Ho
Sebastian Ochsenreither
Matthias Wölfl
Merav Bar
Jerald P Radich
Cassian Yee
Philip D Greenberg
University of Washington · US

Funding

VIRUS-MEDIATED MYELOSUPPRESSIONP01CA018029 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI STEPHANIE J LEE · 1985 to 2026
$128.4M
Mechanisms of Murine Turmor Eradication by ImmunotherapyR01CA033084 · NCI · UNIVERSITY OF WASHINGTON · PI GREENBERG, PHILIP D · 1986 to 2017
$5.8M
MECHANISMS OF MURINE TUMOR ERADICATION BY IMMUNOTHERAPYR37CA033084 · NCI · UNIVERSITY OF WASHINGTON · PI GREENBERG, PHILIP D · 1991 to 2006
$3.5M
Targeting Leukemia with Memory CD8+ T cells Transduced to Express High-Affinity WK08CA169485 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI CHAPUIS, AUDE · 2013 to 2017
$857k
NCI NIH HHS CA033084NCI NIH HHS K08 CA169485NCI NIH HHS P01 CA018029NCI NIH HHS R01 CA033084NCI NIH HHS R37 CA033084
6 · The paper itself

Abstract

Relapse remains a leading cause of death after allogeneic hematopoietic cell transplantation (HCT) for patients with high-risk leukemias. The potentially beneficial donor T cell-mediated graft-versus-leukemia (GVL) effect is often mitigated by concurrent graft-versus-host disease (GVHD). Providing T cells that can selectively target Wilms tumor antigen 1 (WT1), a transcription factor overexpressed in leukemias that contributes to the malignant phenotype, represents an opportunity to promote antileukemic activity without inducing GVHD. HLA-A*0201-restricted WT1-specific donor-derived CD8 cytotoxic T cell (CTL) clones were administered after HCT to 11 relapsed or high-risk leukemia patients without evidence of on-target toxicity. The last four treated patients received CTL clones generated with exposure to interleukin-21 (IL-21) to prolong in vivo CTL survival, because IL-21 can limit terminal differentiation of antigen-specific T cells generated in vitro. Transferred cells exhibited direct evidence of antileukemic activity in two patients: a transient response in one patient with advanced progressive disease and the induction of a prolonged remission in a patient with minimal residual disease (MRD). Additionally, three treated patients at high risk for relapse after HCT survive without leukemia relapse, GVHD, or additional antileukemic treatment. CTLs generated in the presence of IL-21, which were transferred in these latter three patients and the patient with MRD, all remained detectable long-term and maintained or acquired in vivo phenotypic and functional characteristics associated with long-lived memory CD8 T cells. This study supports expanding efforts to immunologically target WT1 and provides insights into the requirements necessary to establish potent persistent T cell responses.

Indexed as

Adoptive TransferHematopoietic Stem Cell TransplantationAdultAgedAntigens, CDBone MarrowCD8-Positive T-LymphocytesClone CellsDose-Response Relationship, ImmunologicFemaleHumansImmunologic MemoryInterleukin-21InterleukinsLeukemiaMaleAntigens, CDInterleukin-21InterleukinsWT1 Proteins

Identifiers

PMID23447018
PMCPMC3678970
OpenAlexW2129676200

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.