Evidence map›Paper›PMID 32911532›Full record

ArticleBlood2021

BCL6 maintains survival and self-renewal of primary human acute myeloid leukemia cells.

Kimihito C Kawabata, Hongliang Zong, Cem Meydan, Sarah Wyman, Bas J Wouters, Mayumi Sugita, Srinjoy Goswami, Michael Albert, Winnie Yip, Gail J Roboz and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in Blood, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.5field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Cancers · 2025
    Article
  8. Article
  9. B Cell Lymphoma 6 (BCL6): A Conserved Regulator of Immunity and Beyond.International journal of molecular sciences · 2024
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
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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

16 authors at 3 institutions in 2 countries.

Kimihito C KawabataDivision of Hematology and Medical Oncology, Department of Medicine, and.
Hongliang ZongDivision of Hematology and Medical Oncology, Department of Medicine, and.
Cem MeydanInstitute for Computational Biomedicine and Department of Physiology and Biophysics, Weill Medical College of Cornell University, New York, NY.
Sarah WymanDivision of Hematology and Medical Oncology, Department of Medicine, and.
Bas J WoutersDivision of Hematology and Medical Oncology, Department of Medicine, and.
Mayumi SugitaDivision of Hematology and Medical Oncology, Department of Medicine, and.
Srinjoy GoswamiDivision of Hematology and Medical Oncology, Department of Medicine, and.
Michael AlbertDivision of Hematology and Medical Oncology, Department of Medicine, and.
Winnie YipDivision of Hematology and Medical Oncology, Department of Medicine, and.
Gail J RobozDivision of Hematology and Medical Oncology, Department of Medicine, and.
Zhengming ChenHealthcare Policy and Research, Weill Medical College of Cornell University, New York, NY.
Ruud DelwelDepartment of Hematology, Erasmus University Medical Center and Oncode Institute, Rotterdam, The Netherlands.
Martin CarrollDivision of Hematology and Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA; and.
Christopher E MasonDepartment of Physiology and Biophysics.
Ari MelnickDivision of Hematology and Medical Oncology, Department of Medicine, and.
Monica L GuzmanDivision of Hematology and Medical Oncology, Department of Medicine, and.
Cornell University · USErasmus MC · NLUniversity of Pennsylvania · US

Funding

ECOG-ACRIN Integrated Leukemia Translational Science Center (LTSC)UG1CA233332 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI CAI, SHENG, LEVINE, ROSS L · 2019 to 2025
$6.2M
Targeted Small Molecule Inhibitors for Inv(16) LeukemiaR01CA234478 · NCI · UNIVERSITY OF VIRGINIA · PI BUSHWELLER, JOHN HACKETT, CASTILLA, LUCIO H. · 2019 to 2023
$3.4M
Understanding and Targeting Chemotherapy Resistance in Acute Myeloid LeukemiaR01CA198089 · NCI · UNIVERSITY OF PENNSYLVANIA · PI CARROLL, MARTIN · 2015 to 2019
$3.3M
ECOG-ACRIN INTEGRATED LEUKEMIA TRANSLATIONAL RESEARCH CENTERU10CA180827 · NCI · MONTEFIORE MEDICAL CENTER (BRONX, NY) · PI LEVINE, ROSS L, MELNICK, ARI M. · 2014 to 2018
$3.0M
Biomarkers for predicting response to Hsp90 therapyR01CA172546 · NCI · SLOAN-KETTERING INST CAN RESEARCH · PI CHIOSIS, GABRIELA, DUNPHY, MARK P. · 2013 to 2017
$2.9M
NCI NIH HHS R01 CA172546NCI NIH HHS R01 CA198089NCI NIH HHS R01 CA234478NCI NIH HHS U10 CA180827NCI NIH HHS UG1 CA233332
6 · The paper itself

Abstract

B-cell lymphoma 6 (BCL6) is a transcription repressor and proto-oncogene that plays a crucial role in the innate and adaptive immune system and lymphoid neoplasms. However, its role in myeloid malignancies remains unclear. Here, we explored the role of BCL6 in acute myeloid leukemia (AML). BCL6 was expressed at variable and often high levels in AML cell lines and primary AML samples. AMLs with higher levels of BCL6 were generally sensitive to treatment with BCL6 inhibitors, with the exception of those with monocytic differentiation. Gene expression profiling of AML cells treated with a BCL6 inhibitor revealed induction of BCL6-repressed target genes and transcriptional programs linked to DNA damage checkpoints and downregulation of stem cell genes. Ex vivo treatment of primary AML cells with BCL6 inhibitors induced apoptosis and decreased colony-forming capacity, which correlated with the levels of BCL6 expression. Importantly, inhibition or knockdown of BCL6 in primary AML cells resulted in a significant reduction of leukemia-initiating capacity in mice, suggesting ablation of leukemia repopulating cell functionality. In contrast, BCL6 knockout or inhibition did not suppress the function of normal hematopoietic stem cells. Treatment with cytarabine further induced BCL6 expression, and the levels of BCL6 induction were correlated with resistance to cytarabine. Treatment of AML patient-derived xenografts with BCL6 inhibitor plus cytarabine suggested enhanced antileukemia activity with this combination. Hence, pharmacologic inhibition of BCL6 might provide a novel therapeutic strategy for ablation of leukemia-repopulating cells and increased responsiveness to chemotherapy.

Indexed as

AnimalsAntineoplastic AgentsApoptosisCell Self RenewalCytarabineGene Expression ProfilingGene Expression Regulation, LeukemicGene Knockdown TechniquesHematopoietic Stem CellsHumansIndolesLeukemia, Myeloid, AcuteMiceMice, Inbred NODMice, SCIDNeoplasm ProteinsAntineoplastic AgentsBCL6 protein, humanCytarabineFX1 thiazolidinedione compoundIndolesMAS1 protein, humanNeoplasm ProteinsProto-Oncogene MasProto-Oncogene Proteins c-bcl-6RNA, MessengerRNA, NeoplasmRNA, Small InterferingThiazolidinediones

Identifiers

PMID32911532
PMCPMC7885821
OpenAlexW3086660411

What OpenQuestion holds

Textmetadata
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.