Evidence map›Paper›PMID 24970821›Full record

ArticleOncotarget2014

RPL24: a potential therapeutic target whose depletion or acetylation inhibits polysome assembly and cancer cell growth.

Kathleen A Wilson-Edell, Amanuel Kehasse, Gary K Scott, Christina Yau, Daniel E Rothschild, Birgit Schilling, Bianca S Gabriel, Mariya A Yevtushenko, Ingrid M Hanson, Jason M Held and 2 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

28 citing papers in PubMed, 52 citations in OpenAlex.

  1. Trial
  2. Article
  3. Hormone Receptor-Positive HER2-Negative/MammaPrint High-2 Breast Cancers Closely Resemble Triple-Negative Breast Cancers.Clinical cancer research : an official journal of the American Association for Cancer Research · 2025
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  14. eLife · 2021
    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

12 authors at 3 institutions in 1 country.

Kathleen A Wilson-EdellBuck Institute for Research on Aging; Novato, CA, USA.
Amanuel KehasseBuck Institute for Research on Aging; Novato, CA, USA.
Gary K ScottBuck Institute for Research on Aging; Novato, CA, USA.
Christina YauBuck Institute for Research on Aging; Novato, CA, USA.
Daniel E RothschildBuck Institute for Research on Aging; Novato, CA, USA.
Birgit SchillingBuck Institute for Research on Aging; Novato, CA, USA.
Bianca S GabrielBuck Institute for Research on Aging; Novato, CA, USA. Master of Science in Biology Program; Dominican University; San Rafael, CA, USA.
Mariya A YevtushenkoBuck Institute for Research on Aging; Novato, CA, USA. Master of Science in Biology Program; Dominican University; San Rafael, CA, USA.
Ingrid M HansonBuck Institute for Research on Aging; Novato, CA, USA.
Jason M HeldBuck Institute for Research on Aging; Novato, CA, USA.
Bradford W GibsonBuck Institute for Research on Aging; Novato, CA, USA. Department of Pharmaceutical Chemistry, University of California, San Francisco, CA USA.
Christopher C BenzBuck Institute for Research on Aging; Novato, CA, USA. Oncology-Hematology Division, Department of Medicine, University of California, San Francisco, CA USA.
Buck Institute for Research on Aging · USUniversity of California, San Francisco · USDominican University of California · US

Funding

Training in Basic Research on Aging and Age-Related DiseaseT32AG000266 · NIA · UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB · PI Lisa M Ellerby · 1998 to 2026
$13.8M
Mass spectrometry to decode PTM patterns and enhance the Biomarker utility of ERR01CA071468 · NCI · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI BENZ, CHRISTOPHER · 1996 to 2014
$4.1M
Extension of Radiotherapy ResearchR01CA168485 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI SKINNER, HEATH DEVIN · 2011 to 2021
$2.8M
TripleTOF 5600 High Resolution Mass SpectrometerS10OD016281 · OD · BUCK INSTITUTE FOR RESEARCH ON AGING · PI GIBSON, BRADFORD WAYNE · 2013 to 2013
$597k
Polyribosome targets mediating mRNA decay for cancer prediction and therapyR21CA155679 · NCI · BUCK INSTITUTE FOR RESEARCH ON AGING · PI BENZ, CHRISTOPHER · 2011 to 2012
$464k
NCI NIH HHS CA168485NCI NIH HHS R01 CA071468NCI NIH HHS R01-CA071468NCI NIH HHS R21 CA155679NCI NIH HHS U24-CA14358NIA NIH HHS T32 AG000266NIH HHS 1S10 OD016281NIH HHS S10 OD016281
6 · The paper itself

Abstract

Partial loss of large ribosomal subunit protein 24 (RPL24) function is known to protect mice against Akt or Myc-driven cancers, in part via translational inhibition of a subset of cap(eIF4E)-dependently translated mRNAs. The role of RPL24 in human malignancies is unknown. By analyzing a public dataset of matched human breast cancers and normal mammary tissue, we found that breast cancers express significantly more RPL24 than matched normal breast samples. Depletion of RPL24 in breast cancer cells by >70% reduced cell viability by 80% and decreased protein expression of the eIF4E-dependently translated proteins cyclin D1 (75%), survivin (46%) and NBS1 (30%) without altering GAPDH or beta-tubulin levels. RPL24 knockdown also reduced 80S subunit levels relative to 40S and 60S levels. These effects on expression of eIF4E-dependent proteins and ribosome assembly were mimicked by 2-24 h treatment with the pan-HDACi, trichostatin A (TSA), which induced acetylation of 15 different polysome-associated proteins including RPL24. Furthermore, HDAC6-selective inhibition or HDAC6 knockdown induced ribosomal protein acetylation. Via mass spectrometry, we found that 60S-associated, but not, polysome-associated, RPL24 undergoes HDACi-induced acetylation on K27. Thus, RPL24 K27 acetylation may play a role in ribosome assembly. These findings point toward a novel acetylation-dependent polysome assembly mechanism regulating tumorigenesis.

Indexed as

Gene Expression Regulation, NeoplasticRNA InterferenceAcetylationAmino Acid SequenceBlotting, WesternBreast NeoplasmsCell Line, TumorCell SurvivalEukaryotic Initiation FactorsHEK293 CellsHistone Deacetylase InhibitorsHumansHydroxamic AcidsLysineMass SpectrometryMolecular Sequence DataEIF6 protein, humanEukaryotic Initiation FactorsHistone Deacetylase InhibitorsHydroxamic AcidsLysineribosomal protein L24Ribosomal Proteinstrichostatin A

Identifiers

PMID24970821
PMCPMC4148130
OpenAlexW1960436769

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.