Evidence map›Paper›PMID 30131446›Full record

ArticleMolecular cancer research : MCR2019

Integrative Epigenetic and Gene Expression Analysis of Renal Tumor Progression to Metastasis.

Hye-Young Nam, Darshan S Chandrashekar, Anirban Kundu, Sandeep Shelar, Eun-Young Kho, Guru Sonpavde, Gurudatta Naik, Pooja Ghatalia, Carolina B Livi, Sooryanarayana Varambally and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cancer research : MCR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

32 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Article
  3. DNA Methylation-Based Classification of Kidney Neoplasms.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2025
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  5. Review
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  11. Breast cancer metastasis: Is it a matter of OMICS and proper ex-vivo models?Computational and structural biotechnology journal · 2022
    Review
  12. Article
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  19. TheFrontiers in oncology · 2021
    Article
  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

11 authors at 4 institutions in 1 country.

Hye-Young Nam *Department of Urology, University of Alabama at Birmingham, Birmingham, Alabama.
Darshan S Chandrashekar *Department of Pathology, University of Alabama at Birmingham, Birmingham, Alabama.
Anirban KunduDepartment of Urology, University of Alabama at Birmingham, Birmingham, Alabama.
Sandeep ShelarDepartment of Urology, University of Alabama at Birmingham, Birmingham, Alabama.ORCID 0000-0001-6404-8028
Eun-Young KhoDepartment of Urology, University of Alabama at Birmingham, Birmingham, Alabama.
Guru SonpavdeDepartment of Medical Oncology, Dana Farber Cancer Institute, Massachusetts.
Gurudatta NaikDepartment of Medicine, Section of Hematology-Oncology, University of Alabama at Birmingham, Birmingham, Alabama.
Pooja GhataliaDepartment of Hematology/Oncology, Fox Chase Cancer Center, Philadelphia Pennsylvania.
Carolina B LiviDepartment of Molecular Medicine, University of Texas Health Sciences Center at San Antonio, Texas.
Sooryanarayana VaramballyDepartment of Pathology, University of Alabama at Birmingham, Birmingham, Alabama. sudarshan@uab.edu soorya@uab.edu.
Sunil SudarshanDepartment of Urology, University of Alabama at Birmingham, Birmingham, Alabama. sudarshan@uab.edu soorya@uab.edu.
University of Alabama at Birmingham · USDana-Farber Cancer Institute · USFox Chase Cancer Center · USThe University of Texas Health Science Center at San Antonio · US

Funding

XRAY CRYSTALLOGRAPHYP30CA013148 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Robert S Welner · 1985 to 2026
$165.9M
TISSUE CULTURE---COREP30CA054174 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Robin Jean Leach · 1991 to 2026
$59.1M
Regulation of the Kidney Cancer Epigenome by Oncometabolite L-2-HydroxyglutarateR01CA200653 · NCI · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SUNIL SUDARSHAN · 2016 to 2026
$3.6M
Regulation of Polycomb Repressive Complex 1 by EZH2 Regulated microRNAs in CancerR01CA157845 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI VARAMBALLY, SOORYANARAYANA · 2011 to 2015
$1.6M
Reprogramming of Mitochondrial Metabolism in Renal CancerI01BX002930 · VA · BIRMINGHAM VA MEDICAL CENTER · PI SUDARSHAN, SUNIL · 2015 to 2025
–
BLRD VA I01 BX002930NCI NIH HHS P30 CA013148NCI NIH HHS P30 CA054174NCI NIH HHS R01 CA157845NCI NIH HHS R01 CA200653
6 · The paper itself

Abstract

The Cancer Genome Atlas (TCGA) and other large-scale genomic data pipelines have been integral to the current understanding of the molecular events underlying renal cell carcinoma (RCC). These data networks have focused mostly on primary RCC, which often demonstrates indolent behavior. However, metastatic disease is the major cause of mortality associated with RCC and data sets examining metastatic tumors are sparse. Therefore, a more comprehensive analysis of gene expression and DNA methylome profiling of metastatic RCC in addition to primary RCC and normal kidney was performed. Integrative analysis of the methylome and transcriptome identified over 30 RCC-specific genes whose mRNA expression inversely correlated with promoter methylation, including several known targets of hypoxia inducible factors. Notably, genes encoding several metabolism-related proteins were identified as differentially regulated via methylation including hexokinase 2, aldolase C, stearoyl-CoA desaturase, and estrogen-related receptor-γ (ESRRG), which has a known role in the regulation of nuclear-encoded mitochondrial metabolism genes. Several gene expression changes could portend prognosis in the TCGA cohort. Mechanistically, ESRRG loss occurs via DNA methylation and histone repressive silencing mediated by the polycomb repressor complex 2. Restoration of ESRRG in RCC lines suppresses migratory and invasive phenotypes independently of its canonical role in mitochondrial metabolism. IMPLICATIONS: Collectively, these data provide significant insight into the biology of aggressive RCC and demonstrate a novel role for DNA methylation in the promotion of HIF signaling and invasive phenotypes in renal cancer.

Indexed as

Disease ProgressionEpigenomicsGene Expression Regulation, NeoplasticHumansKidney NeoplasmsNeoplasm Metastasis

Identifiers

PMID30131446
PMCPMC7222224
OpenAlexW2888351755

What OpenQuestion holds

Textmetadata
LicenceTDM
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.