Evidence map›Paper›PMID 25503391›Full record

ArticleNature communications2014

Clusterin facilitates stress-induced lipidation of LC3 and autophagosome biogenesis to enhance cancer cell survival.

Fan Zhang, Masafumi Kumano, Eliana Beraldi, Ladan Fazli, Caigan Du, Susan Moore, Poul Sorensen, Amina Zoubeidi, Martin E Gleave

Open access · hybridAbstract read
In one paragraph

Article in Nature communications, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

80 citing papers in PubMed, 124 citations in OpenAlex.

  1. Article
  2. Article
  3. Metabolic Imaging and Molecular Signatures Reveal Metabolic Phenotypes in Recurrent Glioblastoma.Journal of nuclear medicine : official publication, Society of Nuclear Medicine · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Heavy metal-induced disruption of the autophagy-lysosomal pathway: implications for aging and neurodegenerative disorders.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2025
    Review
  11. Article
  12. Clusterin: structure, function and roles in disease.International journal of medical sciences · 2025
    Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. The role and function of CLU in cancer biology and therapy.Clinical and experimental medicine · 2023
    Review

20 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

9 authors at 1 institution in 1 country.

Fan Zhang1] The Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6 [2].
Masafumi Kumano1] The Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6 [2].
Eliana BeraldiThe Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6.
Ladan FazliThe Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6.
Caigan DuThe Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6.
Susan MooreThe Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6.
Poul Sorensen1] The Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6 [2] Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6.
Amina ZoubeidiThe Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6.
Martin E GleaveThe Vancouver Prostate Centre and Department of Urological Sciences, University of British Columbia, Vancouver, British Columbia, Canada V6H 3Z6.
University of British Columbia · CA

Funding

TRANSCRIPTOME AND PROTEOME STRATIFICATION OF PROSTATE ADENOCARCINOMA PHENOTYPESP50CA097186 · NCI · FRED HUTCHINSON CANCER RESEARCH CENTER · PI RUTH D ETZIONI · 2002 to 2026
$58.1M
NCI NIH HHS NIH SPORE P50 CA097186NCI NIH HHS P50 CA097186
6 · The paper itself

Abstract

We define stress-induced adaptive survival pathways linking autophagy with the molecular chaperone clusterin (CLU) that function to promote anticancer treatment resistance. During treatment stress, CLU co-localizes with LC3 via an LIR-binding sequence within autophagosome membranes, functioning to facilitate LC3-Atg3 heterocomplex stability and LC3 lipidation, and thereby enhance autophagosome biogenesis and autophagy activation. Stress-induced autophagy is attenuated with CLU silencing in CLU(-/-) mice and human prostate cancer cells. CLU-enhanced cell survival occurs via autophagy-dependent pathways, and is reduced following autophagy inhibition. Combining CLU inhibition with anticancer treatments attenuates autophagy activation, increases apoptosis and reduces prostate cancer growth. This study defines a novel adaptor protein function for CLU under stress conditions, and highlights how co-targeting CLU and autophagy can amplify proteotoxic stress to delay cancer progression.

Indexed as

Gene Expression Regulation, NeoplasticAnimalsApoptosisAutophagyAutophagy-Related ProteinsCell Line, TumorCell SurvivalClusterinDrug Resistance, NeoplasmHumansLipid MetabolismMaleMiceMice, Inbred C57BLMice, KnockoutMice, NudeATG3 protein, humanAutophagy-Related ProteinscapivasertibCLU protein, humanClusterinMAP1LC3A protein, humanMicrotubule-Associated ProteinsOGX-011PyrimidinesPyrrolesThionucleotidesUbiquitin-Conjugating Enzymes

Identifiers

PMID25503391
PMCPMC4275590
OpenAlexW2015094489

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.