Evidence map›Paper›PMID 31354710›Full record

ArticleFrontiers in immunology2019

Invariant NKT Cells From Donor Lymphocyte Infusions (DLI-iNKTs) Promote

Simona Jahnke, Hannes Schmid, Kathy-Ann Secker, Jakob Einhaus, Silke Duerr-Stoerzer, Hildegard Keppeler, Irmtraud Schober-Melms, Rebecca Baur, Michael Schumm, Rupert Handgretinger and 4 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

15 citing papers in PubMed, 17 citations in OpenAlex.

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  12. Immune Biology of Acute Myeloid Leukemia: Implications for Immunotherapy.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2021
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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

14 authors at 3 institutions in 1 country.

Simona JahnkeDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Hannes SchmidDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Kathy-Ann SeckerDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Jakob EinhausDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Silke Duerr-StoerzerDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Hildegard KeppelerDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Irmtraud Schober-MelmsDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Rebecca BaurDepartment of Hematology and Oncology, University of Erlangen-Nuremberg, Erlangen, Germany.
Michael SchummDepartment of Hematology and Oncology, Children's University Hospital, Tuebingen, Germany.
Rupert HandgretingerDepartment of Hematology and Oncology, Children's University Hospital, Tuebingen, Germany.
Wolfgang BethgeDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Lothar KanzDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Corina SchneidawindDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
Dominik SchneidawindDepartment of Hematology and Oncology, University Hospital Tuebingen, Tuebingen, Germany.
University of Tübingen · DEUniversity Children's Hospital Tübingen · DEFriedrich-Alexander-Universität Erlangen-Nürnberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Allogeneic hematopoietic cell transplantation (allo-HCT) is a curative treatment option for hematologic malignancies but relapse remains the most common cause of death. Infusion of donor lymphocytes (DLIs) can induce remission and prolong survival by exerting graft-vs.-leukemia (GVL) effects. However, sufficient tumor control cannot be established in all patients and occurrence of graft-vs.-host disease (GVHD) prevents further dose escalation. Previous data indicate that invariant natural killer T (iNKT) cells promote anti-tumor immunity without exacerbating GVHD. In the present study we investigated lysis of leukemic blasts through iNKT cells from donor-derived lymphocytes for leukemia control and found that iNKT cells constitute about 0.12% of cryopreserved donor T cells. Therefore, we established a 2-week cell culture protocol allowing for a robust expansion of iNKT cells from cryopreserved DLIs (DLI-iNKTs) that can be used for further preclinical and clinical applications. Such DLI-iNKTs efficiently lysed leukemia cell lines and primary patient AML blasts

Indexed as

Antigens, CD1dBone Marrow TransplantationCell Line, TumorCells, CulturedGraft vs Host DiseaseGraft vs Leukemia EffectHematologic NeoplasmsHematopoietic Stem Cell TransplantationHumansImmunotherapy, AdoptiveJurkat CellsK562 CellsLeukemiaLymphocytesLymphocyte TransfusionNatural Killer T-CellsAntigens, CD1dCD1D protein, humanadoptive immunotherapyDLIGVHDGVLhematopoietic cell transplantationiNKT cells

Identifiers

PMID31354710
PMCPMC6629940
OpenAlexW2959676472

What OpenQuestion holds

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LicenceCC BY
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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.