Evidence map›Paper›PMID 27246978›Full record

ArticleOncotarget2016

Downregulation of HSP60 disrupts mitochondrial proteostasis to promote tumorigenesis and progression in clear cell renal cell carcinoma.

Haiping Tang, Yuling Chen, Xiaohui Liu, Shiyu Wang, Yang Lv, Di Wu, Qingtao Wang, Minkui Luo, Haiteng Deng

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 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

37 citing papers in PubMed, 78 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Intraneuronal β-amyloid impaired mitochondrial proteostasis through the impact on LONP1.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  11. Article
  12. The Journey of Mitochondrial Protein Import and the Roadmap to Follow.International journal of molecular sciences · 2023
    Review
  13. The mitochondrial unfolded protein response (UPRJournal of hematology & oncology · 2022
    Review
  14. Review
  15. Heat Shock Proteins and HSF1 in Cancer.Frontiers in oncology · 2022
    Review
  16. Review
  17. Article
  18. Article
  19. Review
  20. Review
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 3 institutions in 2 countries.

Haiping TangMOE Key Laboratory of Bioinformatics, School of Life Sciences, Tsinghua University, Beijing, China.
Yuling ChenMOE Key Laboratory of Bioinformatics, School of Life Sciences, Tsinghua University, Beijing, China.
Xiaohui LiuMOE Key Laboratory of Bioinformatics, School of Life Sciences, Tsinghua University, Beijing, China.
Shiyu WangCenter of Nephrology, The General Hospital of the PLA, Beijing, China.
Yang LvCenter of Nephrology, The General Hospital of the PLA, Beijing, China.
Di WuCenter of Nephrology, The General Hospital of the PLA, Beijing, China.
Qingtao WangBeijing Chaoyang Hospital, Capital Medical University, Beijing, China.
Minkui LuoMolecular Pharmacology and Chemistry Program, Memorial Sloan-Kettering Cancer Center, New York, NY, USA.
Haiteng DengMOE Key Laboratory of Bioinformatics, School of Life Sciences, Tsinghua University, Beijing, China.
Tsinghua University · CNCapital Medical University · CNMemorial Sloan Kettering Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Profile substrates and inhibitors of protein lysine methyltransferaseR01GM096056 · NIGMS · SLOAN-KETTERING INST CAN RESEARCH · PI LUO, MINKUI · 2011 to 2018
$3.2M
Interrogating Functions of Protein Methyltransferases with Chemical ToolsR01GM120570 · NIGMS · SLOAN-KETTERING INST CAN RESEARCH · PI LUO, MINKUI · 2016 to 2019
$1.8M
NCI NIH HHS P30 CA008748NIGMS NIH HHS R01 GM096056NIGMS NIH HHS R01 GM120570
6 · The paper itself

Abstract

In the present study, we demonstrate that HSP60 is unequivocally downregulated in clear cell renal cell carcinoma (ccRCC) tissues compared to pericarcinous tissues. Overexpression of HSP60 in ccRCC cancer cells suppresses cell growth. HSP60 knockdown increases cell growth and proliferation in both cell culture and nude mice xenografts, and drives cells to undergo epithelial to mesenchymal transition (EMT). Our results propose that HSP60 silencing disrupts the integrity of the respiratory complex I and triggers the excessive ROS production, which promotes tumor progression in the following aspects: (1) ROS activates the AMPK pathway that promotes acquisition of the Warburg phenotype in HSP60-KN cells; (2) ROS generated by HSP60 knockdown or by rotenone inhibition drives cells to undergo EMT; and (3) the high level of ROS may also fragment the Fe-S clusters that up regulates ADHFe1 expression and the 2-hydroxygluterate (2-HG) production leading to changes in DNA methylation. These results suggest that the high level of ROS is needed for tumorigenesis and progression in tumors with the low HSP60 expression and HSP60 is a potential diagnostic biomarker as well as a therapeutic target in ccRCC.

Indexed as

AdultAgedAMP-Activated Protein KinasesAnimalsCarcinogenesisCarcinoma, Renal CellCell Line, TumorCell ProliferationChaperonin 60Down-RegulationEpithelial-Mesenchymal TransitionFemaleHEK293 CellsHumansKidney NeoplasmsMaleAMP-Activated Protein KinasesChaperonin 60HSPD1 protein, humanMitochondrial ProteinsReactive Oxygen SpeciesHSP60proteostasisreactive oxygen speciesrenal cancertumorigenesis

Identifiers

PMID27246978
PMCPMC5122432
OpenAlexW2402610460

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.