Evidence map›Paper›PMID 24978456›Full record

ArticlePloS one2014

hnRNP F complexes with tristetraprolin and stimulates ARE-mRNA decay.

Boris Reznik, Sandra L Clement, Jens Lykke-Andersen

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

14 citing papers in PubMed, 17 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

3 authors at 1 institution in 1 country.

Boris ReznikDivision of Biological Sciences, University of California, San Diego, La Jolla, California, United States of America.
Sandra L ClementDivision of Biological Sciences, University of California, San Diego, La Jolla, California, United States of America.
Jens Lykke-AndersenDivision of Biological Sciences, University of California, San Diego, La Jolla, California, United States of America.
University of California, San Diego · US

Funding

GENETIC MECHANISMS AND REGULATIONT32GM007240 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI HAMPTON, RANDOLPH Y. · 1985 to 2019
$23.8M
The Function of Processing Bodies in Human mRNA TurnoverR01GM077243 · NIGMS · UNIVERSITY OF COLORADO · PI LYKKE-ANDERSEN, JENS · 2007 to 2015
$1.7M
NIGMS NIH HHS GM007240NIGMS NIH HHS R01 GM077243NIGMS NIH HHS T32 GM007240
6 · The paper itself

Abstract

The tristetraprolin (TTP) family of zinc-finger proteins, TTP, BRF1 and BRF2, regulate the stability of a subset of mRNAs containing 3'UTR AU-rich elements (AREs), including mRNAs coding for cytokines, transcription factors, and proto-oncogenes. To better understand the mechanism by which TTP-family proteins control mRNA stability in mammalian cells, we aimed to identify TTP- and BRF1-interacting proteins as potential TTP-family co-factors. This revealed hnRNP F as a prominent interactor of TTP and BRF1. While TTP, BRF1 and hnRNP F are all RNA binding proteins (RBPs), the interaction of hnRNP F with TTP and BRF1 is independent of RNA. Depletion of hnRNP F impairs the decay of a subset of TTP-substrate ARE-mRNAs by a mechanism independent of the extent of hnRNP F binding to the mRNA. Taken together, these findings implicate hnRNP F as a co-factor in a subset of TTP/BRF-mediated mRNA decay and highlight the importance of RBP cooperativity in mRNA regulation.

Indexed as

3' Untranslated RegionsAnimalsCell LineFibroblastsGene Expression RegulationGenes, ReporterHEK293 CellsHeLa CellsHeterogeneous-Nuclear Ribonucleoprotein Group F-HHumansLuciferasesMacrophagesMiceNIH 3T3 CellsRNA, Small InterferingRNA Stability3' Untranslated RegionsBRF1 protein, humanBRF2 protein, humanHeterogeneous-Nuclear Ribonucleoprotein Group F-HLuciferasesRNA, Small InterferingTATA-Binding Protein Associated FactorsTranscription Factor TFIIIBTristetraprolinZFP36 protein, human

Identifiers

PMID24978456
PMCPMC4076271
OpenAlexW2003276118

What OpenQuestion holds

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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.