Evidence map›Paper›PMID 30381291›Full record

ArticleGenome research2018

LTRs activated by Epstein-Barr virus-induced transformation of B cells alter the transcriptome.

Amy Leung, Candi Trac, Hiroyuki Kato, Kevin R Costello, Zhaoxia Chen, Rama Natarajan, Dustin E Schones

Open access · bronzeAbstract read
In one paragraph

Article in Genome research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed, 36 citations in OpenAlex.

  1. Review
  2. Review
  3. How Oncovirus Affects Drug Resistance in Cancer Cells.Recent patents on anti-cancer drug discovery · 2026
    Review
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  8. Article
  9. Review
  10. Review
  11. Human endogenous retroviruses and exogenous viral infections.Frontiers in cellular and infection microbiology · 2024
    Review
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  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

7 authors at 1 institution in 1 country.

Amy LeungDepartment of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, California 91010, USA.ORCID 0000-0002-5175-430X
Candi TracDepartment of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, California 91010, USA.
Hiroyuki KatoDepartment of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, California 91010, USA.
Kevin R CostelloDepartment of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, California 91010, USA.
Zhaoxia ChenDepartment of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, California 91010, USA.
Rama NatarajanDepartment of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, California 91010, USA.
Dustin E SchonesDepartment of Diabetes Complications and Metabolism, Beckman Research Institute, City of Hope, Duarte, California 91010, USA.ORCID 0000-0001-7692-8583
City of Hope · US

Funding

Transgenic Mouse FacilityP30CA033572 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI STANLEY R. HAMILTON · 1985 to 2026
$86.3M
Inflammatory Gene Transcription In Diabetic ConditionsR01DK065073 · NIDDK · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI NATARAJAN, RAMA · 2003 to 2021
$7.9M
Epigenetic damage in women living in LA food-desert zip codesR01CA220693 · NCI · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI ANN, DAVID K., HYSLOP, TERRY · 2017 to 2021
$3.7M
Epigenetic dysregulation of transposons in obesityR01DK112041 · NIDDK · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI SCHONES, DUSTIN EDWARD · 2017 to 2021
$2.2M
Role of LncRNAs in diabetic liversK01DK104993 · NIDDK · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI LEUNG, AMY Y · 2015 to 2017
$462k
NCI NIH HHS P30 CA033572NCI NIH HHS R01 CA220693NIDDK NIH HHS K01 DK104993NIDDK NIH HHS R01 DK065073NIDDK NIH HHS R01 DK112041
6 · The paper itself

Abstract

Endogenous retroviruses (ERVs) are ancient viral elements that have accumulated in the genome through retrotransposition events. Although they have lost their ability to transpose, many of the long terminal repeats (LTRs) that originally flanked full-length ERVs maintain the ability to regulate transcription. While these elements are typically repressed in somatic cells, they can function as transcriptional enhancers and promoters when this repression is lost. Epstein-Barr virus (EBV), which transforms primary B cells into continuously proliferating cells, is a tumor virus associated with lymphomas. We report here that transformation of primary B cells by EBV leads to genome-wide activation of LTR enhancers and promoters. The activation of LTRs coincides with local DNA hypomethylation and binding by transcription factors such as RUNX3, EBF1, and EBNA2. The set of activated LTRs is unique to transformed B cells compared with other cell lines known to have activated LTRs. Furthermore, we found that LTR activation impacts the B cell transcriptome by up-regulating transcripts driven by cryptic LTR promoters. These transcripts include genes important to oncogenesis of Hodgkin lymphoma and other cancers, such as

Indexed as

Promoter Regions, GeneticTerminal Repeat SequencesTranscriptional ActivationTranscriptomeB-LymphocytesCell Transformation, ViralDNA-Binding ProteinsDNA MethylationGene Expression ProfilingHerpesvirus 4, HumanHistonesHumansDNA-Binding ProteinsHistones

Identifiers

PMID30381291
PMCPMC6280761
OpenAlexW2952347316

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.