Evidence map›Paper›PMID 28481867›Full record

ArticleOncogene2017

The RB-IL-6 axis controls self-renewal and endocrine therapy resistance by fine-tuning mitochondrial activity.

S Kitajima, A Yoshida, S Kohno, F Li, S Suzuki, N Nagatani, Y Nishimoto, N Sasaki, H Muranaka, Y Wan and 14 more

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2017. 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
2.1field-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

37 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
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  4. Review
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  10. Article
  11. Article
  12. The Physiological and Pathological Role of Acyl-CoA Oxidation.International journal of molecular sciences · 2023
    Review
  13. CPT1A-mediated fatty acid oxidation confers cancer cell resistance to immune-mediated cytolytic killing.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  14. Article
  15. Review
  16. Discovery of cancer-preventive juices reactivating RB functions.Environmental health and preventive medicine · 2023
    Article
  17. Review
  18. Article
  19. Article
  20. Obesity and endocrine therapy resistance in breast cancer: Mechanistic insights and perspectives.Obesity reviews : an official journal of the International Association for the Study of Obesity · 2022
    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

24 authors at 8 institutions in 2 countries.

S KitajimaDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
A YoshidaDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
S KohnoDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
F LiDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
S SuzukiDepartment of Clinical Cell Biology and Medicine, Graduate School of Medicine, Chiba University, Chiba, Japan.
N NagataniDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
Y NishimotoDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
N SasakiDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
H MuranakaDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
Y WanDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
T C ThaiDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.
N OkahashiDepartment of Bioinformatic Engineering, Graduate School of Information Science and Technology, Osaka University, Suita, Osaka, Japan.
F MatsudaDepartment of Bioinformatic Engineering, Graduate School of Information Science and Technology, Osaka University, Suita, Osaka, Japan.
H ShimizuDepartment of Bioinformatic Engineering, Graduate School of Information Science and Technology, Osaka University, Suita, Osaka, Japan.
T NishiuchiDivision of Functional Genomics, Advanced Science Research Center, Kanazawa University, Kanazawa, Ishikawa, Japan.
Y SuzukiDepartment of Chemistry and Biotechnology, School of Engineering, The University of Tokyo, Chiba, Japan.
K TominagaDivision of Molecular Therapy, Institute of Medical Science, University of Tokyo, Minato-ku, Tokyo, Japan.
N GotohDivision of Cancer Cell Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
M SuzukiDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
M E EwenMolecular Oncology Research Institute, Tufts Medical Center, Boston, MA, USA.
D A BarbieDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.
O HiroseDivision of Electrical Engineering and Computer Science, Graduate School of Natural Science and Technology, Kanazawa University, Kanazawa, Ishikawa, Japan.
T TanakaDepartment of Clinical Cell Biology and Medicine, Graduate School of Medicine, Chiba University, Chiba, Japan.
C TakahashiDivision of Oncology and Molecular Biology, Cancer Research Institute, Kanazawa University, Kanazawa, Ishikawa, Japan.
Kanazawa University · JPOsaka University · JPChiba University · JPDana-Farber Cancer Institute · USAdvanced Science Research Center · JPMolecular Oncology (United States) · USThe University of Tokyo · JPTokyo University of Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Retinoblastoma (RB) protein inactivation during tumor progression is often associated with acquisition of immature phenotypes and resistance to therapy. Determination of an RB inactivation signature in a context of gaining undifferentiated phenotype in a p53-null sarcoma system revealed a critical role for interleukin (IL)-6. Using a Gene Set Enrichment Analysis (GSEA), we discovered that poorly differentiated breast cancers are enriched for this RB inactivation signature. Accelerated IL-6 secretion following RB inactivation in an RB-intact luminal-type breast cancer cell line MCF-7 promoted a positive feed forward loop between IL-6 and STAT3 driving tumor growth and endocrine therapy resistance. In addition, some of RB-intact basal-like type breast cancer cell lines exhibited a similar phenotype following RB depletion. The mechanism whereby RB inactivation increases IL-6 production in MCF-7 cells appeared to involve fatty acid oxidation (FAO)-dependent mitochondrial metabolism and c-Jun NH(2)-terminal kinase (JNK). In addition, IL-6, via STAT3-mediated feedback to mitochondria, autonomously adjusts mitochondrial superoxide to levels suitable to maintain stem cell-like activity. The gene expression profile of luminal-type breast cancer patients with low RB expression revealed high enrichment of genes involved in mitochondrial respiration and downstream targets of IL-6. These findings unveiled an unexpected strategy whereby RB suppresses malignant features of cancer cells through metabolic reprogramming and cell-autonomous inflammation.

Indexed as

Drug Resistance, NeoplasmAnimalsAntineoplastic Agents, HormonalApoptosisBiomarkers, TumorBreast NeoplasmsCell DifferentiationCell ProliferationCell Self RenewalFatty AcidsFemaleHumansInterleukin-6MetabolomeMiceMice, Inbred C57BLAntineoplastic Agents, HormonalBiomarkers, TumorFatty AcidsIL6 protein, humanInterleukin-6Retinoblastoma ProteinSTAT3 protein, humanSTAT3 Transcription FactorTamoxifenTumor Suppressor Protein p53

Identifiers

PMID28481867
OpenAlexW2612207404

What OpenQuestion holds

Textmetadata
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.