Evidence map›Paper›PMID 21695080›Full record

ArticlePloS one2011

Reduced expression of fumarate hydratase in clear cell renal cancer mediates HIF-2α accumulation and promotes migration and invasion.

Sunil Sudarshan, Karthigayan Shanmugasundaram, Susan L Naylor, Shu Lin, Carolina B Livi, Christine F O'Neill, Dipen J Parekh, I-Tien Yeh, Lu-Zhe Sun, Karen Block

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

33 citing papers in PubMed, 50 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Metabolic reprogramming in renal cancer: Events of a metabolic disease.Biochimica et biophysica acta. Reviews on cancer · 2021
    Review
  10. Role of the mitochondrial stress response in human cancer progression.Experimental biology and medicine (Maywood, N.J.) · 2020
    Review
  11. Review
  12. Oncometabolites in renal cancer.Nature reviews. Nephrology · 2020
    Review
  13. Article
  14. Rescue of TCA Cycle Dysfunction for Cancer Therapy.Journal of clinical medicine · 2019
    Review
  15. 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

10 authors at 2 institutions in 1 country.

Sunil SudarshanDepartment of Urology, University of Texas Health Sciences Center at San Antonio, Texas, United States of America. sudarshan@uthscsa.edu
Karthigayan Shanmugasundaram
Susan L Naylor
Shu Lin
Carolina B Livi
Christine F O'Neill
Dipen J Parekh
I-Tien Yeh
Lu-Zhe Sun
Karen Block
South Texas Veterans Health Care System · USThe University of Texas Health Science Center at San Antonio · US

Funding

TISSUE CULTURE---COREP30CA054174 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI Amelie G Ramirez · 1991 to 2026
$59.1M
SAN ANTONIO CENTER OF BIOMARKERS OF RISK FOR PROSTATE CAU01CA086402 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI LEACH, ROBIN JEAN, THOMPSON, IAN M. · 2000 to 2018
$33.1M
TGF BETA RECEPTOR AND TUMOR PROGRESSIONR01CA079683 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI SUN, LUZHE · 1999 to 2012
$2.6M
Mechanisms of Renal CarcinogenesisR01CA131272 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI BLOCK, KAREN · 2008 to 2011
$907k
Role of fumarate hydratase in renal hypoxia and tumorigenesisK08CA138774 · NCI · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI SUDARSHAN, SUNIL · 2009 to 2013
$864k
NCI NIH HHS K08 CA138774NCI NIH HHS P30 CA054174NCI NIH HHS P30 CA054174-17NCI NIH HHS R01 CA079683NCI NIH HHS R01 CA131272NCI NIH HHS U01 CA086402NCI NIH HHS U01 CA86402
6 · The paper itself

Abstract

Germline mutations of FH, the gene that encodes for the tricarboxylic acid TCA (TCA) cycle enzyme fumarate hydratase, are associated with an inherited form of cancer referred to as Hereditary Leiomyomatosis and Renal Cell Cancer (HLRCC). Individuals with HLRCC are predisposed to the development of highly malignant and lethal renal cell carcinoma (RCC). The mechanisms of tumorigenesis proposed have largely focused on the biochemical consequences of loss of FH enzymatic activity. While loss of the tumor suppressor gene von Hippel Lindau (VHL) is thought to be an initiating event for the majority of RCCs, a role for FH in sporadic renal cancer has not been explored. Here we report that FH mRNA and protein expression are reduced in clear cell renal cancer, the most common histologic variant of kidney cancer. Moreover, we demonstrate that reduced FH leads to the accumulation of hypoxia inducible factor- 2α (HIF-2α), a transcription factor known to promote renal carcinogenesis. Finally, we demonstrate that overexpression of FH in renal cancer cells inhibits cellular migration and invasion. These data provide novel insights into the tumor suppressor functions of FH in sporadic kidney cancer.

Indexed as

Gene Expression Regulation, NeoplasticBasic Helix-Loop-Helix ProteinsCarcinoma, Renal CellCell Line, TumorCell MovementEndothelial PAS Domain-Containing Protein 1Fumarate HydrataseHumansKidney NeoplasmsNeoplasm InvasivenessProto-Oncogene Proteins c-aktSignal TransductionBasic Helix-Loop-Helix ProteinsEndothelial PAS Domain-Containing Protein 1Fumarate HydrataseProto-Oncogene Proteins c-akt

Identifiers

PMID21695080
PMCPMC3114862
OpenAlexW2003251107

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.