Evidence map›Paper›PMID 7770062›Full record

ArticleMolecular and cellular biochemistry1995

Changes in distribution of actin mRNA in different polysome fractions following stimulation of MPC-11 cells.

A J Johannessen, I F Pyrme, A Vedeler

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular and cellular biochemistry, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-weighted citation impact, top 36% 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

1 citing paper in PubMed, 12 citations in OpenAlex.

  1. Article
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.

A J JohannessenDepartment of Biochemistry and Molecular Biology, University of Bergen, Norway.
I F Pyrme
A Vedeler
University of Bergen · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Individual mRNA species have been shown to differ both with respect to localization in the cell, and in their distribution upon stimulation of cells with different signals. In this study we have examined the distribution of actin mRNA in the free, cytoskeletal-bound, and membrane-bound RNA fractions, both in starved cells, and in response to stimulation by feeding. These results were then compared with mRNAs for glyceraldehyde 3-phosphate dehydrogenase (GAPDH), and histone H4. The results we obtained showed that actin mRNA was located in the free RNA fraction in starved cells, while upon stimulation it was located both in the free, and in the cytoskeletal fraction; no redistribution of GAPDH mRNA occurred between the three RNA fractions, while H4 mRNA showed a different localization upon stimulation. Incubation with the drugs actinomycin-D and cycloheximide showed that an altered localization of actin mRNA from free in starved cells to free and cytoskeletal mRNA fractions following stimulation, was dependent on RNA synthesis, and not on protein synthesis.

Indexed as

Actin CytoskeletonActinsAnimalsCell DivisionCell FractionationCell MembraneCulture MediaCycloheximideCytoskeletonDactinomycinGlyceraldehyde-3-Phosphate DehydrogenasesHistonesMiceMicrotubulesMultiple MyelomaPolyribosomesActinsCulture MediaCycloheximideDactinomycinGlyceraldehyde-3-Phosphate DehydrogenasesHistonesRNA, Messenger

Identifiers

PMID7770062
OpenAlexW2084598258

What Socratic 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 Socratic graph.