Evidence map›Paper›PMID 3480797›Full record

ArticleThe EMBO journal1987

Upstream regions of the hamster desmin and vimentin genes regulate expression during in vitro myogenesis.

F R Pieper, R L Slobbe, F C Ramaekers, H T Cuypers, H Bloemendal

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 1987. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

19 citing papers in PubMed, 71 citations in OpenAlex.

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  9. A negative element involved in vimentin gene expression.Molecular and cellular biology · 1990
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  14. Activation of muscle-specific genes in pigment, nerve, fat, liver, and fibroblast cell lines by forced expression of MyoD.Proceedings of the National Academy of Sciences of the United States of America · 1989
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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

5 authors at 1 institution in 1 country.

F R PieperDepartment of Biochemistry, University of Nijmegen, The Netherlands.
R L Slobbe
F C Ramaekers
H T Cuypers
H Bloemendal
Radboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Varying lengths of the hamster desmin and vimentin promoter regions were fused to the bacterial chloramphenicol acetyl-transferase gene. These constructs were transfected into two different myogenic cell lines, T984 and C2C12. In both cell lines an increase in endogenous desmin expression takes place upon myogenesis. A region between -89 and +25 bp relative to the desmin transcription initiation site directs high-level tissue- and stage-specific expression upon in vitro myogenesis. At the myoblast stage, C2C12 cells appeared to express both desmin and vimentin, whereas in T984 myoblasts only vimentin expression was detected. Although vimentin is expressed during all stages of myogenesis, a strong decrease in vimentin expression occurs during differentiation of C2C12 cells. Vimentin--CAT constructs followed the endogenous expression pattern, showing that this down-regulation is mediated by 5' flanking sequences. Vimentin promoter activity is modulated by at least two separate regions, both in myogenic and in non-myogenic cell lines.

Indexed as

Gene Expression RegulationGenesPromoter Regions, GeneticTranscription, GeneticAcetyltransferasesAnimalsCell LineChloramphenicol O-AcetyltransferaseCricetinaeDesminMusclesPlasmidsTeratomaTransfectionVimentinAcetyltransferasesChloramphenicol O-AcetyltransferaseDesminVimentin

Identifiers

PMID3480797
PMCPMC553828
OpenAlexW2098172791

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.