Evidence map›Paper›PMID 9448005›Full record

ArticleMolecular and cellular biology1998

Increase in p202 expression during skeletal muscle differentiation: inhibition of MyoD protein expression and activity by p202.

B Datta, W Min, S Burma, P Lengyel

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 92 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Interferon-inducible p200-family proteins as novel sensors of cytoplasmic DNA: role in inflammation and autoimmunity.Journal of interferon & cytokine research : the official journal of the International Society for Interferon and Cytokine Research · 2010
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Antiviral actions of interferons.Clinical microbiology reviews · 2001
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
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

4 authors at 1 institution in 1 country.

B DattaDepartment of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520, USA.
W Min
S Burma
P Lengyel
Yale University · US

Funding

INTERFERON, ANIMAL VIRUSES, AND PROTEIN SYNTHESISR37AI012320 · NIAID · YALE UNIVERSITY · PI LENGYEL, PETER · 1990 to 1999
–
NIAID NIH HHS R37 AI012320NIAID NIH HHS R37-AI12320
6 · The paper itself

Abstract

p202 is a primarily nuclear, interferon-inducible murine protein that is encoded by the Ifi 202 gene. Overexpression of p202 in transfected cells retards cell proliferation. p202 modulates the pattern of gene expression by inhibiting the activity of various transcription factors including NF-kappaB, c-Fos, c-Jun, E2F-1, and p53. Here we report that p202 was constitutively expressed in mouse skeletal muscle and that the levels of 202 RNA and p202 greatly increased during the differentiation of cultured C2C12 myoblasts to myotubes. When overexpressed in transfected myoblasts, p202 inhibited the expression of one muscle protein (MyoD) without affecting the expression of a second one (myogenin). Thus, the decrease in the level of MyoD (but not of myogenin) during muscle differentiation may be the consequence of the increase in p202 level. Overexpressed p202 also inhibited the transcriptional activity of both MyoD and myogenin. This inhibition was correlated with an interaction of p202 with both proteins, as well as the inhibition by p202 of the sequence-specific binding of both proteins to DNA. This inhibition of the expression of MyoD and of the transcriptional activity of MyoD and myogenin may account for the inhibition of the induction of myoblast differentiation by premature overexpression of p202.

Indexed as

Intracellular Signaling Peptides and ProteinsAnimalsCarrier ProteinsCattleCell DifferentiationCell LineChromosomal Proteins, Non-HistoneDNA-Binding ProteinsGene ExpressionHorsesMiceMice, Inbred BALB CMuscle, SkeletalMyoD ProteinMyogeninNuclear ProteinsCarrier ProteinsChromosomal Proteins, Non-HistoneDNA-Binding ProteinsIntracellular Signaling Peptides and ProteinsMyoD ProteinMyogeninMyog protein, mouseNuclear ProteinsPhosphoproteinsRNATrp53bp1 protein, mouseTumor Suppressor p53-Binding Protein 1

Identifiers

PMID9448005
PMCPMC108820
OpenAlexW2109424885

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.