Evidence map›Paper›PMID 19001483›Full record

ArticleDNA research : an international journal for rapid publication of reports on genes and genomes2009

Database for mRNA half-life of 19 977 genes obtained by DNA microarray analysis of pluripotent and differentiating mouse embryonic stem cells.

Lioudmila V Sharova, Alexei A Sharov, Timur Nedorezov, Yulan Piao, Nabeebi Shaik, Minoru S H Ko

Open access · goldAbstract readComparative Study
In one paragraph

Article in DNA research : an international journal for rapid publication of reports on genes and genomes, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 353 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
353citing papers in PubMed, 1 pooled it
8.0field-weighted citation impact, top 2% 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

353 citing papers in PubMed, 1 synthesis or guideline pooled it, 616 citations in OpenAlex.

  1. Pooled it
  2. Characterization ofSynthetic and systems biotechnology · 2027
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293 more citing papers are in PubMed but not listed here.

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

6 authors at 1 institution in 1 country.

Lioudmila V SharovaDevelopmental Genomics and Aging Section, Laboratory of Genetics, National Institute on Aging, NIH, 251 Bayview Boulevard, Suite 100, Baltimore, MD 21224, USA.
Alexei A Sharov
Timur Nedorezov
Yulan Piao
Nabeebi Shaik
Minoru S H Ko
National Institute on Aging · US

Funding

Expression profiling of mouse embryonic and tissue stem cellsZIAAG000662 · NIA · NATIONAL INSTITUTE ON AGING · PI SCHLESSINGER, DAVID · 2009 to 2012
$2.0M
Systematic analysis of gene regulatory networksZ01AG000656 · NIA · NATIONAL INSTITUTE ON AGING · PI KO, MINORU S · 1999 to 2008
$1.6M
Intramural NIH HHS Z01 AG000656NIA NIH HHS Z01 AG000656
6 · The paper itself

Abstract

Degradation of mRNA is one of the key processes that control the steady-state level of gene expression. However, the rate of mRNA decay for the majority of genes is not known. We successfully obtained the rate of mRNA decay for 19 977 non-redundant genes by microarray analysis of RNA samples obtained from mouse embryonic stem (ES) cells. Median estimated half-life was 7.1 h and only <100 genes, including Prdm1, Myc, Gadd45 g, Foxa2, Hes5 and Trib1, showed half-life less than 1 h. In general, mRNA species with short half-life were enriched among genes with regulatory functions (transcription factors), whereas mRNA species with long half-life were enriched among genes related to metabolism and structure (extracellular matrix, cytoskeleton). The stability of mRNAs correlated more significantly with the structural features of genes than the function of genes: mRNA stability showed the most significant positive correlation with the number of exon junctions per open reading frame length, and negative correlation with the presence of PUF-binding motifs and AU-rich elements in 3'-untranslated region (UTR) and CpG di-nucleotides in the 5'-UTR. The mRNA decay rates presented in this report are the largest data set for mammals and the first for ES cells.

Indexed as

3' Untranslated RegionsAnimalsCell DifferentiationCells, CulturedDatabases, GeneticEmbryonic Stem CellsGene Expression ProfilingHalf-LifeHumansMiceMice, Inbred C57BLMice, Inbred StrainsOligonucleotide Array Sequence AnalysisPluripotent Stem CellsRNA, MessengerRNA Stability3' Untranslated RegionsRNA, Messenger

Identifiers

PMID19001483
PMCPMC2644350
OpenAlexW2106014350

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.