Evidence map›Paper›PMID 26981780›Full record

ArticleOncotarget2016

Ruxolitinib synergizes with DMF to kill via BIM+BAD-induced mitochondrial dysfunction and via reduced SOD2/TRX expression and ROS.

Mehrad Tavallai, Laurence Booth, Jane L Roberts, William P McGuire, Andrew Poklepovic, Paul Dent

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

17 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
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  6. The potential roles of Nrf2/Keap1 signaling in anticancer drug interactions.Current research in pharmacology and drug discovery · 2021
    Review
  7. Review
  8. Article
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  10. Targeting PDK4 inhibits breast cancer metabolism.American journal of cancer research · 2018
    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

6 authors at 1 institution in 1 country.

Mehrad TavallaiDepartment of Biochemistry and Molecular Biology, Virginia Commonwealth University, Richmond, VA, USA.
Laurence BoothDepartment of Biochemistry and Molecular Biology, Virginia Commonwealth University, Richmond, VA, USA.
Jane L RobertsDepartment of Biochemistry and Molecular Biology, Virginia Commonwealth University, Richmond, VA, USA.
William P McGuireDepartment of Medicine, Virginia Commonwealth University, Richmond, VA, USA.
Andrew PoklepovicDepartment of Medicine, Virginia Commonwealth University, Richmond, VA, USA.
Paul DentDepartment of Biochemistry and Molecular Biology, Virginia Commonwealth University, Richmond, VA, USA.
Virginia Commonwealth University · US

Funding

Virus Vector Shared ResourceP30CA016059 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI Keri R Maher · 1985 to 2026
$51.0M
SIGNALING PATHWAYS REGULATING EPITHELIAL CELL SURVIVALR01DK052825 · NIDDK · VIRGINIA COMMONWEALTH UNIVERSITY · PI DENT, PAUL · 1999 to 2013
$3.3M
Pemetrexed and sildenafil for lung cancerR01CA192613 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI DENT, PAUL · 2015 to 2019
$1.6M
Lapatinib and Obatoclax combination therapyR01CA150214 · NCI · VIRGINIA COMMONWEALTH UNIVERSITY · PI DENT, PAUL · 2010 to 2014
$1.5M
NCI NIH HHS P30 CA016059NCI NIH HHS R01-CA141704NCI NIH HHS R01 CA150214NCI NIH HHS R01-CA150214NCI NIH HHS R01 CA192613NCI NIH HHS R01-CA192613NIDDK NIH HHS R01 DK052825NIDDK NIH HHS R01-DK52825
6 · The paper itself

Abstract

We determined whether the myelofibrosis drug ruxolitinib, an inhibitor of Janus kinases 1/2 (JAK1 and JAK2), could interact with the multiple sclerosis drug dimethyl-fumarate (DMF) to kill tumor cells; studies used the in vivo active form of the drug, mono-methyl fumarate (MMF). Ruxolitinib interacted with MMF to kill brain, breast, lung and ovarian cancer cells, and enhanced the lethality of standard of care therapies such as paclitaxel and temozolomide. MMF also interacted with other FDA approved drugs to kill tumor cells including Celebrex® and Gilenya®. The combination of [ruxolitinib + MMF] inactivated ERK1/2, AKT, STAT3 and STAT5; reduced expression of MCL-1, BCL-XL, SOD2 and TRX; increased BIM expression; decreased BAD S112 S136 phosphorylation; and enhanced pro-caspase 3 cleavage. Expression of activated forms of STAT3, MEK1 or AKT each significantly reduced drug combination lethality; prevented BAD S112 S136 dephosphorylation and decreased BIM expression; and preserved TRX, SOD2, MCL-1 and BCL-XL expression. The drug combination increased the levels of reactive oxygen species in cells, and over-expression of TRX or SOD2 prevented drug combination tumor cell killing. Over-expression of BCL-XL or knock down of BAX, BIM, BAD or apoptosis inducing factor (AIF) protected tumor cells. The drug combination increased AIF : HSP70 co-localization in the cytosol but this event did not prevent AIF : eIF3A association in the nucleus.

Indexed as

Drug SynergismAnimalsAntineoplastic Combined Chemotherapy ProtocolsBcl-2-Like Protein 11bcl-Associated Death ProteinCell Line, TumorDimethyl FumarateHumansJanus Kinase 1MiceMitochondriaNeoplasmsNitrilesPhosphorylationProtein Kinase InhibitorsPyrazolesBcl-2-Like Protein 11bcl-Associated Death ProteinDimethyl FumarateJanus Kinase 1NitrilesProtein Kinase InhibitorsPyrazolesPyrimidinesReactive Oxygen SpeciesruxolitinibDMFJAK-STATROSruxolitinibtecfidera

Identifiers

PMID26981780
PMCPMC4951212
OpenAlexW2304993539

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.