Evidence map›Paper›PMID 27589564›Full record

ArticleOncotarget2016

LY6E: a conductor of malignant tumor growth through modulation of the PTEN/PI3K/Akt/HIF-1 axis.

Chan Joo Yeom, Lihua Zeng, Yoko Goto, Akiyo Morinibu, Yuxi Zhu, Kazumi Shinomiya, Minoru Kobayashi, Satoshi Itasaka, Michio Yoshimura, Cheol-Goo Hur and 4 more

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 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

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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

14 authors at 6 institutions in 4 countries.

Chan Joo YeomDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Lihua ZengDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Yoko GotoDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Akiyo MorinibuDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Yuxi ZhuDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Kazumi ShinomiyaDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Minoru KobayashiDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Satoshi ItasakaDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Michio YoshimuraDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Cheol-Goo HurCancer Genomics Branch, Division of Convergence Technology, National Cancer Center, Ilsandong-gu, Goyang-si, Gyeonggi-do 410-769, Korea.
Hideaki KakeyaDivision of Bioinformatics and Chemical Genomics, Graduate School of Pharmaceutical Sciences, Kyoto University, Sakyo-ku, Kyoto 606-8501, Japan.
Ester M HammondCRUK/MRC Oxford Institute for Radiation Oncology, Department of Oncology, University of Oxford, Oxford OX3 7DQ, United Kingdom.
Masahiro HiraokaDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Hiroshi HaradaDepartment of Radiation Oncology and Image-Applied Therapy, Kyoto University Graduate School of Medicine, Sakyo-ku, Kyoto 606-8507, Japan.
Kyoto University · JPAir Force Medical University · CNChongqing Medical University · CNCRUK/MRC Oxford Institute for Radiation Oncology · GBJapan Science and Technology Agency · JPNational Cancer Center · KR

Funding

Cancer Research UK 19276
6 · The paper itself

Abstract

Lymphocyte antigen 6 complex, locus E (LY6E) has been implicated in the malignant progression of various types of cancers; however, the underlying mechanism remains unclear. Here, we identified LY6E as an activator of HIF-1 and revealed their mechanistic and functional links in malignant tumor growth. The aberrant overexpression of LY6E increased HIF-1α gene expression principally at the transcription level. This, in turn, led to the expression of the pro-angiogenic factors, VEGFA and PDGFB, through decreases in the expression levels of PTEN mRNA and subsequent activation of the PI3K/Akt pathway. The LY6E-HIF-1 axis functioned to increase tumor blood vessel density and promoted tumor growth in immunodeficient mice. LY6E expression levels were significantly higher in human breast cancers than in normal breast tissues, and were strongly associated with the poor prognoses of various cancer patients. Our results characterized LY6E as a novel conductor of tumor growth through its modulation of the PTEN/PI3K/Akt/HIF-1 axis and demonstrated the validity of targeting this pathway for cancer therapy.

Indexed as

AnimalsAntigens, SurfaceApoptosisBiomarkers, TumorBreast NeoplasmsCell ProliferationFemaleGPI-Linked ProteinsHumansHypoxia-Inducible Factor 1, alpha SubunitMiceMice, Inbred BALB CMice, NudeNeovascularization, PathologicPhosphatidylinositol 3-KinasesPrognosisAKT1 protein, humanAntigens, SurfaceBiomarkers, TumorGPI-Linked ProteinsHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitLY6E protein, humanPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktPTEN PhosphohydrolasePTEN protein, humanhypoxia-inducible factor 1 (HIF-1)locus E (LY6E)lymphocyte antigen 6 complexPTEN/PI3K/Akt/HIF-1 axistumor hypoxia

Identifiers

PMID27589564
PMCPMC5323196
OpenAlexW2513337708

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.