Evidence map›Paper›PMID 29936177›Full record

ArticleBiochemical and biophysical research communications2018

HDAC9 overexpression confers invasive and angiogenic potential to triple negative breast cancer cells via modulating microRNA-206.

Eric Salgado, Xuehai Bian, Amber Feng, Hyunsuk Shim, Zhongxing Liang

Abstract read
In one paragraph

Article in Biochemical and biophysical research communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

27 citing papers in PubMed, 47 citations in OpenAlex.

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  12. Differential molecular mechanistic behavior of HDACs in cancer progression.Medical oncology (Northwood, London, England) · 2022
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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

5 authors at 2 institutions in 2 countries.

Eric SalgadoMolecular and Systems Pharmacology Graduate Studies Program, Emory University, Atlanta, GA, 30322, USA; Department of Radiation Oncology, Emory University, Atlanta, GA, 30322, USA.
Xuehai BianDepartment of Radiation Oncology, Emory University, Atlanta, GA, 30322, USA; Department of Thyroid Surgery, China-Japan Union Hospital of Jilin University, Changchun, China.
Amber FengDepartment of Radiation Oncology, Emory University, Atlanta, GA, 30322, USA.
Hyunsuk ShimMolecular and Systems Pharmacology Graduate Studies Program, Emory University, Atlanta, GA, 30322, USA; Department of Radiation Oncology, Emory University, Atlanta, GA, 30322, USA; Winship Cancer Institute, Emory University, Atlanta, GA, 30322, USA. Electronic address: hshim@emory.edu.
Zhongxing LiangDepartment of Radiation Oncology, Emory University, Atlanta, GA, 30322, USA; Winship Cancer Institute, Emory University, Atlanta, GA, 30322, USA. Electronic address: zliang@emory.edu.
Emory University · USUnion Hospital · CN

Funding

Graduate Training in the Pharmacological StudiesT32GM008602 · NIGMS · EMORY UNIVERSITY · PI HALL, RANDY A. · 1996 to 2021
$5.1M
Development of anti-CXCR4 compounds to block breast cancer metastasisR01CA165306 · NCI · EMORY UNIVERSITY · PI SHIM, HYUNSUK · 2012 to 2016
$1.7M
NCI NIH HHS R01 CA165306NIGMS NIH HHS T32 GM008602
6 · The paper itself

Abstract

Triple negative breast cancer (TNBC) is among the most aggressive breast cancer subtypes with poor prognosis. The purpose of this study is to better understand the molecular basis of TNBC as well as develop new therapeutic strategies. Our results demonstrate that HDAC9 is overexpressed in TNBC compared to non-TNBC cell lines and tissues and is inversely proportional with miR-206 expression levels. We show that HDAC9 selective inhibition blocked the invasion of TNBC cells in vitro and repressed the angiogenesis shown via in vivo Matrigel plug assays. Subsequent HDAC9 siRNA knockdown was then shown to restore miR-206 while also decreasing VEGF and MAPK3 levels. Furthermore, the inhibition of miR-206 neutralized the action of HDAC9 siRNA on decreasing VEGF and MAPK3 levels. This study highlights HDAC9 as a mediator of cell invasion and angiogenesis in TNBC cells through VEGF and MAPK3 by modulating miR-206 expression and suggests that selective inhibition of HDAC9 may be an efficient route for TNBC therapy.

Indexed as

Gene Expression Regulation, NeoplasticCell Line, TumorFemaleHistone DeacetylasesHumansMicroRNAsNeoplasm InvasivenessNeovascularization, PathologicRepressor ProteinsTriple Negative Breast NeoplasmsHDAC9 protein, humanHistone DeacetylasesMicroRNAsMIRN206 microRNA, humanRepressor ProteinsAngiogenesisHDAC9InvasionmicroRNATriple negative breast cancer

Identifiers

PMID29936177
PMCPMC6439468
OpenAlexW2811383086

What OpenQuestion holds

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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.