Evidence map›Paper›PMID 8985409›Full record

ArticleJournal of virology1997

The cellular stress response enhances human T-cell lymphotropic virus type 1 basal gene expression through the core promoter region of the long terminal repeat.

J M Andrews, G C Newbound, M Oglesbee, J N Brady, M D Lairmore

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 32% 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, 15 citations in OpenAlex.

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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.

J M AndrewsCenter for Retrovirus Research and Department of Veterinary Biosciences, The Ohio State University, Columbus 43210, USA.
G C Newbound
M Oglesbee
J N Brady
M D Lairmore
The Ohio State University · US

Funding

CELLULAR STRESS RESPONSE AND HTLV-I REPLICATIONK11AI001190 · NIAID · OHIO STATE UNIVERSITY · PI ANDREWS, JANICE M · 1994 to 1998
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LYMPHOCYTE ACTIVATION IN HTLV REPLICATIONR29CA055185 · NCI · OHIO STATE UNIVERSITY · PI LAIRMORE, MICHAEL D · 1993 to 1997
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NCI NIH HHS CA55185NIAID NIH HHS K11 AI01190
6 · The paper itself

Abstract

Viral protein expression is postulated to play a critical role in the pathogenesis of human T-cell lymphotropic virus type 1 (HTLV-1)-associated diseases. Therefore, knowledge of the cellular events which initiate or enhance viral gene expression is important in understanding the mechanism of HTLV-1-induced disease. In this report, we examined the modulation of transcription of the HTLV-1 long terminal repeat (LTR) following induction of the cellular stress response. We demonstrate by both in vitro transcription assays and transient transfections that induction of the stress response increases basal transcription from the LTR. Transient cotransfection assays indicate that stress induction of viral transcription is Tax independent. In addition, we provide evidence that the sequences responsible for the enhanced transcription are -52 through +157 of the U3/R region of the HTLV-1 LTR. Finally, our data suggest that the increase in transcription is mediated through an intermediate polymerase II/polymerase III transcriptional complex, demonstrated by the inability to abolish the effect with low concentrations of alpha-amanitin.

Indexed as

Promoter Regions, GeneticRepetitive Sequences, Nucleic AcidTranscription, GeneticAmanitinsArsenitesCell Line, TransformedGene DeletionGene Expression Regulation, ViralHeLa CellsHumansHuman T-lymphotropic virus 1RNA, ViralSodium CompoundsTumor Cells, CulturedAmanitinsArsenitesRNA, Viralsodium arseniteSodium Compounds

Identifiers

PMID8985409
PMCPMC191110
OpenAlexW2125571667

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.