Evidence map›Paper›PMID 33560385›Full record

ArticleBlood advances2021

Antileukemic efficacy of a potent artemisinin combined with sorafenib and venetoclax.

Blake S Moses, Samantha McCullough, Jennifer M Fox, Bryan T Mott, Søren M Bentzen, MinJung Kim, Jeffrey W Tyner, Rena G Lapidus, Ashkan Emadi, Michelle A Rudek and 2 more

Open access · goldAbstract read
In one paragraph

Article in Blood advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

14 citing papers in PubMed, 22 citations in OpenAlex.

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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

12 authors at 4 institutions in 2 countries.

Blake S MosesCenter for Stem Cell Biology & Regenerative Medicine and.
Samantha McCulloughCenter for Stem Cell Biology & Regenerative Medicine and.
Jennifer M FoxCenter for Stem Cell Biology & Regenerative Medicine and.
Bryan T MottNational Institutes of Health (NIH) Medical Scientist Training Program, School of Medicine, University of Alabama at Birmingham, Birmingham, AL.
Søren M BentzenDepartment of Epidemiology and Public Health and.
MinJung KimCenter for Stem Cell Biology & Regenerative Medicine and.
Jeffrey W TynerDepartment of Cell, Developmental and Cancer Biology and.
Rena G LapidusMarlene and Stewart Greenebaum Comprehensive Cancer Center, School of Medicine, University of Maryland, Baltimore, MD.
Ashkan EmadiMarlene and Stewart Greenebaum Comprehensive Cancer Center, School of Medicine, University of Maryland, Baltimore, MD.
Michelle A RudekDepartment of Medicine and.
Tami J KingsburyCenter for Stem Cell Biology & Regenerative Medicine and.
Curt I CivinCenter for Stem Cell Biology & Regenerative Medicine and.
University of Maryland, Baltimore · USJohns Hopkins University · USNational Institutes of Health · USOregon Health & Science University · US

Funding

Translational Research Central ServicesP30CA006973 · NCI · JOHNS HOPKINS UNIVERSITY · PI ALAN KEITH MEEKER · 1985 to 2026
$208.6M
Institute for Clinical and Translational ResearchUL1TR001079 · NCATS · JOHNS HOPKINS UNIVERSITY · PI FORD, DANIEL ERNEST · 2013 to 2017
$60.1M
UNIVERSITY OF MARYLAND GREENEBAUM CANCER CENTERSUPPORT GRANTP30CA134274 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI FEYRUZ VIRGILIA RASSOOL · 2008 to 2026
$51.0M
Tumor Intrinsic and Microenvironmental Mechanisms Driving Drug Combination Efficacy and Resistance in AMLU54CA224019 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI BRIAN J DRUKER, Shannon K. McWeeney · 2017 to 2026
$13.9M
Training Grant in Cancer BiologyT32CA154274 · NCI · UNIVERSITY OF MARYLAND BALTIMORE · PI Toni M Antalis, CURT I CIVIN · 2011 to 2026
$6.8M
Functional Genomic Discovery of Pathway Targeted and Immune Modulatory Therapeutic Combinations in Hematologic MalignanciesU01CA217862 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI DRUKER, BRIAN J, TYNER, JEFFREY WALLACE · 2017 to 2021
$5.3M
UPLC with Tandem MS for Sensitive Quantitative Analysis of Small MoleculesS10RR026824 · NCRR · JOHNS HOPKINS UNIVERSITY · PI RUDEK, MICHELLE A · 2010 to 2010
$429k
NCATS NIH HHS UL1 TR001079NCI NIH HHS P30 CA006973NCI NIH HHS P30 CA134274NCI NIH HHS T32 CA154274NCI NIH HHS U01 CA217862NCI NIH HHS U54 CA224019NCRR NIH HHS S10 RR026824
6 · The paper itself

Abstract

Artemisinins are active against human leukemia cell lines and have low clinical toxicity in worldwide use as antimalarials. Because multiagent combination regimens are necessary to cure fully evolved leukemias, we sought to leverage our previous finding that artemisinin analogs synergize with kinase inhibitors, including sorafenib (SOR), by identifying additional synergistic antileukemic drugs with low toxicity. Screening of a targeted antineoplastic drug library revealed that B-cell lymphoma 2 (BCL2) inhibitors synergize with artemisinins, and validation assays confirmed that the selective BCL2 inhibitor, venetoclax (VEN), synergized with artemisinin analogs to inhibit growth and induce apoptotic cell death of multiple acute leukemia cell lines in vitro. An oral 3-drug "SAV" regimen (SOR plus the potent artemisinin-derived trioxane diphenylphosphate 838 dimeric analog [ART838] plus VEN) killed leukemia cell lines and primary cells in vitro. Leukemia cells cultured in ART838 had decreased induced myeloid leukemia cell differentiation protein (MCL1) levels and increased levels of DNA damage-inducible transcript 3 (DDIT3; GADD153) messenger RNA and its encoded CCATT/enhancer-binding protein homologous protein (CHOP), a key component of the integrated stress response. Thus, synergy of the SAV combination may involve combined targeting of MCL1 and BCL2 via discrete, tolerable mechanisms, and cellular levels of MCL1 and DDIT3/CHOP may serve as biomarkers for action of artemisinins and SAV. Finally, SAV treatment was tolerable and resulted in deep responses with extended survival in 2 acute myeloid leukemia (AML) cell line xenograft models, both harboring a mixed lineage leukemia gene rearrangement and an FMS-like receptor tyrosine kinase-3 internal tandem duplication, and inhibited growth in 2 AML primagraft models.

Indexed as

ArtemisininsBridged Bicyclo Compounds, HeterocyclicCell Line, TumorDrug SynergismHumansSorafenibSulfonamidesartemisininArtemisininsBridged Bicyclo Compounds, HeterocyclicSorafenibSulfonamidesvenetoclax

Identifiers

PMID33560385
PMCPMC7876886
OpenAlexW3126561970

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.