Evidence map›Paper›PMID 31996669›Full record

ArticleNature communications2020

Chromatin mapping and single-cell immune profiling define the temporal dynamics of ibrutinib response in CLL.

André F Rendeiro, Thomas Krausgruber, Nikolaus Fortelny, Fangwen Zhao, Thomas Penz, Matthias Farlik, Linda C Schuster, Amelie Nemc, Szabolcs Tasnády, Marienn Réti and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
9.3field-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

66 citing papers in PubMed, 93 citations in OpenAlex.

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6 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

15 authors at 3 institutions in 3 countries.

André F Rendeiro *CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.ORCID http://orcid.org/0000-0001-9362-5373
Thomas Krausgruber *CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.ORCID http://orcid.org/0000-0002-1374-0329
Nikolaus FortelnyCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Fangwen ZhaoCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Thomas PenzCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Matthias FarlikCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Linda C SchusterCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Amelie NemcCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Szabolcs TasnádyDepartment of Haematology and Stem Cell Transplantation, Central Hospital of Southern Pest, National Institute of Hematology and Infectious Diseases, Budapest, Hungary.
Marienn RétiDepartment of Haematology and Stem Cell Transplantation, Central Hospital of Southern Pest, National Institute of Hematology and Infectious Diseases, Budapest, Hungary.
Zoltán MátraiDepartment of Haematology and Stem Cell Transplantation, Central Hospital of Southern Pest, National Institute of Hematology and Infectious Diseases, Budapest, Hungary.
Donát AlpárCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Csaba BödörMTA-SE Lendület Molecular Oncohematology Research Group, 1st Department of Pathology and Experimental Cancer Research, Semmelweis University, Budapest, Hungary.ORCID http://orcid.org/0000-0002-0729-692X
Christian SchmidlCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.
Christoph BockCeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria. cbock@cemm.oeaw.ac.at.ORCID http://orcid.org/0000-0001-6091-3088
Austrian Academy of Sciences · ATSemmelweis University · HUCeMM Research Center for Molecular Medicine · AT

Funding

Austrian Science Fund FWF M 2403EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 679146
6 · The paper itself

Abstract

The Bruton tyrosine kinase (BTK) inhibitor ibrutinib provides effective treatment for patients with chronic lymphocytic leukemia (CLL), despite extensive heterogeneity in this disease. To define the underlining regulatory dynamics, we analyze high-resolution time courses of ibrutinib treatment in patients with CLL, combining immune-phenotyping, single-cell transcriptome profiling, and chromatin mapping. We identify a consistent regulatory program starting with a sharp decrease of NF-κB binding in CLL cells, which is followed by reduced activity of lineage-defining transcription factors, erosion of CLL cell identity, and acquisition of a quiescence-like gene signature. We observe patient-to-patient variation in the speed of execution of this program, which we exploit to predict patient-specific dynamics in the response to ibrutinib based on the pre-treatment patient samples. In aggregate, our study describes time-dependent cellular, molecular, and regulatory effects for therapeutic inhibition of B cell receptor signaling in CLL, and it establishes a broadly applicable method for epigenome/transcriptome-based treatment monitoring.

Indexed as

AdenineAgammaglobulinaemia Tyrosine KinaseChromatinEpigenomeEpigenomicsGene Expression ProfilingGenetic HeterogeneityHumansLeukemia, Lymphocytic, Chronic, B-CellMachine LearningPiperidinesPyrazolesPyrimidinesReceptors, Antigen, B-CellSequence Analysis, RNATranscription FactorsAdenineAgammaglobulinaemia Tyrosine KinaseChromatinibrutinibPiperidinesPyrazolesPyrimidinesReceptors, Antigen, B-CellTranscription Factors

Identifiers

PMID31996669
PMCPMC6989523
OpenAlexW3003928409

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.