Evidence map›Paper›PMID 29968769›Full record

ArticleScientific reports2018

Dual role of HDAC10 in lysosomal exocytosis and DNA repair promotes neuroblastoma chemoresistance.

Johannes Ridinger, Emily Koeneke, Fiona R Kolbinger, Katharina Koerholz, Siavosh Mahboobi, Lars Hellweg, Nikolas Gunkel, Aubry K Miller, Heike Peterziel, Peter Schmezer and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
2.6field-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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 54 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Article
  4. Article
  5. Review
  6. HDAC10 and its implications in Sézary syndrome pathogenesis.Frontiers in cell and developmental biology · 2025
    Article
  7. A protracted war against cancer drug resistance.Cancer cell international · 2024
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. CIP2A silencing alleviates doxorubicin resistance in MCF7/ADR cells through activating PP2A and autophagy.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2021
    Article
  19. Review
  20. Article
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

13 authors at 7 institutions in 2 countries.

Johannes RidingerPreclinical Program, Hopp Children's Cancer Center at NCT Heidelberg (KiTZ), Heidelberg, Germany.
Emily KoenekePreclinical Program, Hopp Children's Cancer Center at NCT Heidelberg (KiTZ), Heidelberg, Germany.
Fiona R KolbingerPreclinical Program, Hopp Children's Cancer Center at NCT Heidelberg (KiTZ), Heidelberg, Germany.
Katharina KoerholzPreclinical Program, Hopp Children's Cancer Center at NCT Heidelberg (KiTZ), Heidelberg, Germany.
Siavosh MahboobiInstitute of Pharmacy, University of Regensburg, Regensburg, Germany.
Lars HellwegResearch Group Cancer Drug Development, German Cancer Research Center, Heidelberg, Germany.
Nikolas GunkelResearch Group Cancer Drug Development, German Cancer Research Center, Heidelberg, Germany.
Aubry K MillerResearch Group Cancer Drug Development, German Cancer Research Center, Heidelberg, Germany.
Heike PeterzielPreclinical Program, Hopp Children's Cancer Center at NCT Heidelberg (KiTZ), Heidelberg, Germany.
Peter SchmezerDivision of Epigenomics and Cancer Risk Factors, German Cancer Research Center, Heidelberg, Germany.
Anne Hamacher-BradyJohns Hopkins University, Bloomberg School of Public Health, Baltimore, United States.
Olaf WittPreclinical Program, Hopp Children's Cancer Center at NCT Heidelberg (KiTZ), Heidelberg, Germany.
Ina OehmePreclinical Program, Hopp Children's Cancer Center at NCT Heidelberg (KiTZ), Heidelberg, Germany. i.oehme@dkfz.de.
Heidelberg University · DEDeutschen Konsortium für Translationale Krebsforschung · DEGerman Cancer Research Center · DEHopp Children's Cancer Center Heidelberg · DEJohns Hopkins University · USUniversity Hospital Heidelberg · DEUniversity of Regensburg · DE

Funding

Dr. Mildred Scheel Stiftung für Krebsforschung 112065
6 · The paper itself

Abstract

Drug resistance is a leading cause for treatment failure in many cancers, including neuroblastoma, the most common solid extracranial childhood malignancy. Previous studies from our lab indicate that histone deacetylase 10 (HDAC10) is important for the homeostasis of lysosomes, i.e. acidic vesicular organelles involved in the degradation of various biomolecules. Here, we show that depleting or inhibiting HDAC10 results in accumulation of lysosomes in chemotherapy-resistant neuroblastoma cell lines, as well as in the intracellular accumulation of the weakly basic chemotherapeutic doxorubicin within lysosomes. Interference with HDAC10 does not block doxorubicin efflux from cells via P-glycoprotein inhibition, but rather via inhibition of lysosomal exocytosis. In particular, intracellular doxorubicin does not remain trapped in lysosomes but also accumulates in the nucleus, where it promotes neuroblastoma cell death. Our data suggest that lysosomal exocytosis under doxorubicin treatment is important for cell survival and that inhibition of HDAC10 further induces DNA double-strand breaks (DSBs), providing additional mechanisms that sensitize neuroblastoma cells to doxorubicin. Taken together, we demonstrate that HDAC10 inhibition in combination with doxorubicin kills neuroblastoma, but not non-malignant cells, both by impeding drug efflux and enhancing DNA damage, providing a novel opportunity to target chemotherapy resistance.

Indexed as

DNA RepairAntineoplastic Combined Chemotherapy ProtocolsCell Line, TumorCell NucleusCell SurvivalDNA Breaks, Double-StrandedDoxorubicinDrug Resistance, NeoplasmDrug SynergismExocytosisHistone Deacetylase InhibitorsHistone DeacetylasesHumansLysosomesNeuroblastomaDoxorubicinHDAC10 protein, humanHistone Deacetylase InhibitorsHistone Deacetylases

Identifiers

PMID29968769
PMCPMC6030077
OpenAlexW2810351594

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.