Evidence map›Paper›PMID 9592171›Full record

ArticleNucleic acids research1998

Characterization of the RNA binding proteins forming complexes with a novel putative regulatory region in the 3'-UTR of TNF-alpha mRNA.

Z Hel, S Di Marco, D Radzioch

Open access · greenAbstract read
In one paragraph

Article in Nucleic acids research, 1998. 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
2.2field-weighted citation impact, top 12% 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, 41 citations in OpenAlex.

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  13. Lps(d)/Ran of endotoxin-resistant C3H/HeJ mice is defective in mediating lipopolysaccharide endotoxin responses.Proceedings of the National Academy of Sciences of the United States of America · 1999
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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.

Z HelMcGill Centre for the Study of Host Resistance, McGill University, Montreal General Hospital Research Institute, Montreal, Quebec H3G 1A4, Canada.
S Di Marco
D Radzioch
Montreal General Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tumor necrosis factor-alpha (TNF-alpha) is a key cytokine regulator of an early immune response and the central mediator of deleterious effects of systemic inflammatory response syndrome. High production of TNF-alpha by macrophages requires two signals: the first signal induces transcription, while the second signal releases the translational repression of TNF-alpha mRNA. The translational control of TNF-alpha expression is conferred by sequences in the 3'-untranslated region (3'-UTR) of its mRNA. Previously, we have characterized protein complexes binding to the main AU-rich region in the 3'-UTR of murine TNF-alpha mRNA. Here we describe a second protein binding region which is located 147 bases downstream of the first region and interacts with at least seven distinct protein species present in murine macrophages. The second protein binding motif contains a single AUAUUUAU sequence motif; a mutation of this sequence to AUAGGUAU abrogates the binding of proteins. Some of the macrophage proteins mutually compete for the binding to both regions, while others seem to be region specific. The existence of the two protein binding domains explains the previously published data addressing the translatibility of a reporter gene linked to various deletion mutants of the TNF-alpha 3'-UTR. Both the sequence and position of the two putative protein binding regions are highly conserved across species, indicating their important role in the regulation of translational repression and inducibility of TNF-alpha synthesis.

Indexed as

Regulatory Sequences, Nucleic AcidAdenineAnimalsBase SequenceBinding SitesCell LineConserved SequenceHumansMiceMolecular Sequence DataProtein BiosynthesisRabbitsRatsRNA-Binding ProteinsRNA, ComplementaryRNA, MessengerAdenineRNA-Binding ProteinsRNA, ComplementaryRNA, MessengerTumor Necrosis Factor-alphaUridine

Identifiers

PMID9592171
PMCPMC147622
OpenAlexW2020362649

What OpenQuestion holds

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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.