Evidence map›Paper›PMID 12509443›Full record

ArticleMolecular and cellular biology2003

p38 Mitogen-activated protein kinase-dependent and -independent signaling of mRNA stability of AU-rich element-containing transcripts.

Mathias A E Frevel, Tala Bakheet, Aristobolo M Silva, John G Hissong, Khalid S A Khabar, Bryan R G Williams

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 111 papers.

0numbers the graph read from it
0cells of the map it votes in
111citing papers in PubMed
9.2field-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

111 citing papers in PubMed, 286 citations in OpenAlex.

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51 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 2 institutions in 2 countries.

Mathias A E FrevelDepartment of Cancer Biology, Lerner Research Institute, Cleveland Clinic Foundation, Cleveland, Ohio 44195, USA.
Tala Bakheet
Aristobolo M Silva
John G Hissong
Khalid S A Khabar
Bryan R G Williams
Cleveland Clinic · USKing Faisal Specialist Hospital & Research Centre · SA

Funding

TELOMERASE INACTIVATION BY RNASE L SIGNALS CELL DEATHP01CA062220 · NCI · CLEVELAND CLINIC LERNER COM-CWRU · PI SEN, GANES C. · 1994 to 2020
$35.6M
REGULATION OF INTERFERON-INDUCED DSRNA-ACTIVATED KINASER01AI034039 · NIAID · MONASH UNIVERSITY · PI WILLIAMS, BRYAN R. G. · 1993 to 2008
$2.5M
NCI NIH HHS P01 CA062220NCI NIH HHS P01-CA62220NIAID NIH HHS R01 AI034039NIAID NIH HHS R01-AI34039
6 · The paper itself

Abstract

Adenylate/uridylate-rich element (ARE)-mediated mRNA turnover is an important regulatory component of gene expression for innate and specific immunity, in the hematopoietic system, in cellular growth regulation, and for many other cellular processes. This diversity is reflected in the distribution of AREs in the human genome, which we have established as a database of more than 900 ARE-containing genes that may utilize AREs as a means of controlling cellular mRNA levels. The p38 mitogen-activated protein kinase (MAP kinase) pathway has been implicated in regulating the stability of nine ARE-containing transcripts. Here we explored the entire spectrum of ARE-containing genes for p38-dependent regulation of ARE-mediated mRNA turnover with a custom cDNA array containing probes for 950 ARE mRNAs. The human monocytic cell line THP-1 treated with lipopolysaccharide (LPS) was used as a reproducible cellular model system that allowed us to precisely control the conditions of mRNA induction and decay in the absence and presence of the p38 inhibitor SB203580. This approach allowed us to establish an LPS-induced ARE mRNA expression profile in human monocytes and determine the half-lives of 470 AU-rich mRNAs. Most importantly, we identified 42 AU-rich genes, previously unrecognized, that show p38-dependent mRNA stabilization. In addition to a number of cytokines, several interesting novel AU-rich transcripts likely to play a role in macrophage activation by LPS exhibited p38-dependent transcript stabilization, including macrophage-specific colony-stimulating factor 1, carbonic anhydrase 2, Bcl2, Bcl2-like 2, and nuclear factor erythroid 2-like 2. Finally, the identification of the p38-dependent upstream activator MAP kinase kinase 6 as a member of this group identifies a positive feedback loop regulating macrophage signaling via p38 MAP kinase-dependent transcript stabilization.

Indexed as

Signal TransductionBlotting, NorthernBlotting, WesternCalcium-Calmodulin-Dependent Protein KinasesCell LineCells, CulturedCyclooxygenase 2DNA, ComplementaryDown-RegulationEnzyme InhibitorsGenome, HumanHumansImidazolesInterleukin-1Interleukin-8IsoenzymesCalcium-Calmodulin-Dependent Protein KinasesCyclooxygenase 2DNA, ComplementaryEnzyme InhibitorsImidazolesInterleukin-1Interleukin-8IsoenzymesLipopolysaccharidesMAP2K6 protein, humanMAP Kinase Kinase 6Membrane ProteinsMitogen-Activated Protein Kinasesp38 Mitogen-Activated Protein KinasesProstaglandin-Endoperoxide SynthasesProto-Oncogene Proteins c-bcl-2PTGS2 protein, humanPyridinesRNA, MessengerSB 203580

Identifiers

PMID12509443
PMCPMC151534
OpenAlexW2132968779

What OpenQuestion holds

Textmetadata
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.