Evidence map›Paper›PMID 2139894›Full record

ArticleJournal of virology1990

cis-dominant defect in activation of adenovirus type 5 E1b early RNA synthesis.

C L Parks, D J Spector

Erratum issuedAbstract read
In one paragraph

Article in Journal of virology, 1990. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. E1A and E1B proteins inhibit inflammation induced by adenovirus.Proceedings of the National Academy of Sciences of the United States of America · 2004
    Article
  4. Article
  5. Article
  6. Article
  7. Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

2 authors.

C L ParksDepartment of Microbiology and Immunology, Pennsylvania State University, College of Medicine, Hershey 17033.
D J Spector

Funding

NCRR NIH HHS RR05680
6 · The paper itself

Abstract

A cis-dominant mutation in the adjacent E1a gene disrupted the accumulation of adenovirus type 5 E1b mRNA during the early phase of infection. Steady-state levels of cytoplasmic and nuclear E1b RNAs in cells infected with dl312, a strain that lacks the E1a TATA box, cap site, and much of the coding sequence, were reduced 5- to 10-fold even when the E1a activator was provided in trans. The strain was defective for early E1b RNA synthesis but not for E1b RNA made late or during prolonged incubation in the presence of an inhibitor of DNA replication. The defect in E1b RNA synthesis could not be attributed to the E1a promoter sequences missing in dl312 DNA. If the E1a protein-coding region contains cis-acting regulatory sequences, they are not part of the previously mapped E1b transcriptional control region and may represent additional regulatory elements that ensure prompt and efficient E1b expression during the early phase of infection.

Indexed as

Gene Expression Regulation, ViralGenes, DominantGenes, ViralTranscription, GeneticAdenovirus Early ProteinsCell NucleusHumansKB CellsMutationOncogene Proteins, ViralPromoter Regions, GeneticRestriction MappingRNA, MessengerRNA, ViralAdenovirus Early ProteinsOncogene Proteins, ViralRNA, MessengerRNA, Viral

Identifiers

PMID2139894
PMCPMC249458

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.