Evidence map›Paper›PMID 20577206›Full record

ArticleNature2010

A coding-independent function of gene and pseudogene mRNAs regulates tumour biology.

Laura Poliseno, Leonardo Salmena, Jiangwen Zhang, Brett Carver, William J Haveman, Pier Paolo Pandolfi

Abstract read
In one paragraph

Article in Nature, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1,344 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1,344citing papers in PubMed, 1 pooled it
62.1field-weighted citation impact, top 1% 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

1,344 citing papers in PubMed, 1 synthesis or guideline pooled it, 2,368 citations in OpenAlex.

  1. Pooled it
  2. Review
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  14. Exploring the CeRNA landscape in plants: advances, methods, and challenges.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
    Review
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  20. Article

1,284 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 4 institutions in 1 country.

Laura PolisenoCancer Genetics Program, Beth Israel Deaconess Cancer Center, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts 02215, USA.
Leonardo Salmena
Jiangwen Zhang
Brett Carver
William J Haveman
Pier Paolo Pandolfi
Cancer Genetics (United States) · USBeth Israel Deaconess Medical Center · USCenter for Systems Biology · USMemorial Sloan Kettering Cancer Center · US

Funding

PTEN IN ONTOGENESIS AND TUMOR SUPPRESSIONR01CA082328 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI PANDOLFI, PIER PAOLO · 1999 to 2015
$5.3M
Role of POZ-zinc in hemopoietic malignaciesR01CA102142 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI PANDOLFI, PIER PAOLO · 2004 to 2014
$3.3M
CIHRNCI NIH HHS R01 CA082328NCI NIH HHS R01 CA102142NCI NIH HHS R01 CA-82328-09
6 · The paper itself

Abstract

The canonical role of messenger RNA (mRNA) is to deliver protein-coding information to sites of protein synthesis. However, given that microRNAs bind to RNAs, we hypothesized that RNAs could possess a regulatory role that relies on their ability to compete for microRNA binding, independently of their protein-coding function. As a model for the protein-coding-independent role of RNAs, we describe the functional relationship between the mRNAs produced by the PTEN tumour suppressor gene and its pseudogene PTENP1 and the critical consequences of this interaction. We find that PTENP1 is biologically active as it can regulate cellular levels of PTEN and exert a growth-suppressive role. We also show that the PTENP1 locus is selectively lost in human cancer. We extended our analysis to other cancer-related genes that possess pseudogenes, such as oncogenic KRAS. We also demonstrate that the transcripts of protein-coding genes such as PTEN are biologically active. These findings attribute a novel biological role to expressed pseudogenes, as they can regulate coding gene expression, and reveal a non-coding function for mRNAs.

Indexed as

3' Untranslated RegionsBinding, CompetitiveCell LineGene Expression Regulation, NeoplasticGenes, Tumor SuppressorHumansMicroRNAsModels, GeneticNeoplasmsProto-Oncogene ProteinsProto-Oncogene Proteins p21(ras)PseudogenesPTEN Phosphohydrolaseras ProteinsRNA, Messenger3' Untranslated RegionsKRAS protein, humanMicroRNAsProto-Oncogene ProteinsProto-Oncogene Proteins p21(ras)PTEN PhosphohydrolasePTEN protein, humanras ProteinsRNA, Messenger

Identifiers

PMID20577206
PMCPMC3206313
OpenAlexW1966498224

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.