Evidence map›Paper›PMID 8197114›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1994

Adipocyte differentiation selectively represses the serum inducibility of c-jun and junB by reversible transcription-dependent mechanisms.

H Wang, R E Scott

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1994. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Identification ofAging · 2020
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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

2 authors at 1 institution in 1 country.

H WangDepartment of Pathology, University of Tennessee College of Medicine, Memphis 38163.
R E Scott
University of Tennessee Health Science Center · US

Funding

PATHOLOGY IN ANTICANCER/CANCER SUPPRESSOR REGULATIONR01CA051715 · NCI · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI SCOTT, ROBERT E · 1991 to 1993
–
NCI NIH HHS CA51715
6 · The paper itself

Abstract

Nonterminally differentiated 3T3 T adipocytes are resistant to growth stimulation by 10% (vol/vol) fetal bovine serum even though they can be induced to proliferate with extremely high serum concentrations. We now report that in adipocytes 10% fetal bovine serum also fails to typically induce c-jun or junB. Rather, after 10% fetal bovine serum treatment, c-jun and junB expression is markedly repressed after a brief initial slight induction. Gel mobility shift studies confirm that AP-1 DNA binding activity is inhibited in adipocytes. Repression in c-jun and junB inducibility in adipocytes results from transcriptional mechanisms, can be reversed by treatment with protein synthesis inhibitors or higher serum concentrations, and does not affect c-fos or c-myc expression. These data suggest that adipocyte differentiation selectively and transcriptionally represses the inducibility of c-jun and junB so as to decrease the cell's ability to proliferate in response to 10% fetal bovine serum.

Indexed as

Gene Expression Regulation3T3 CellsAdipocytesAnimalsBloodCell DifferentiationCulture MediaCycloheximideKineticsMiceProto-Oncogene Proteins c-junTranscription, GeneticCulture MediaCycloheximideProto-Oncogene Proteins c-jun

Identifiers

PMID8197114
PMCPMC43845
OpenAlexW2062299002

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.