Evidence map›Paper›PMID 29302027›Full record

ArticleNature communications2018

KSHV episomes reveal dynamic chromatin loop formation with domain-specific gene regulation.

Mel Campbell, Tadashi Watanabe, Kazushi Nakano, Ryan R Davis, Yuanzhi Lyu, Clifford G Tepper, Blythe Durbin-Johnson, Masahiro Fujimuro, Yoshihiro Izumiya

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
1.9field-weighted citation impact, top 12% 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

34 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Molecular Mechanisms of KSHV Latency Establishment and Maintenance.Current clinical microbiology reports · 2024
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Viral remodeling of the 4D nucleome.Experimental & molecular medicine · 2024
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Dynamics of Viral and Host 3D Genome Structure upon Infection.Journal of microbiology and biotechnology · 2022
    Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Single-cell Hi-C data analysis: safety in numbers.Briefings in bioinformatics · 2021
    Article
  20. Article
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

9 authors at 3 institutions in 2 countries.

Mel CampbellDepartment of Dermatology, School of Medicine, University of California Davis (UC Davis), Sacramento, CA, 95817, USA.
Tadashi WatanabeDepartment of Cell Biology, Kyoto Pharmaceutical University, Kyoto, 607-8412, Japan.ORCID http://orcid.org/0000-0002-2555-9375
Kazushi NakanoDepartment of Dermatology, School of Medicine, University of California Davis (UC Davis), Sacramento, CA, 95817, USA.ORCID http://orcid.org/0000-0002-1792-9524
Ryan R DavisDepartment of Pathology and Laboratory Medicine, School of Medicine, UC Davis, Sacramento, CA, 95817, USA.ORCID http://orcid.org/0000-0001-7439-6683
Yuanzhi LyuDepartment of Dermatology, School of Medicine, University of California Davis (UC Davis), Sacramento, CA, 95817, USA.ORCID http://orcid.org/0000-0002-3717-4931
Clifford G TepperDepartment of Biochemistry and Molecular Medicine, UC Davis School of Medicine, Sacramento, CA, 95817, USA.ORCID http://orcid.org/0000-0001-7105-1102
Blythe Durbin-JohnsonDivision of Biostatistics, Department of Public Health Sciences, UC Davis School of Medicine, Sacramento, CA, 95817, USA.
Masahiro FujimuroDepartment of Cell Biology, Kyoto Pharmaceutical University, Kyoto, 607-8412, Japan.
Yoshihiro IzumiyaDepartment of Dermatology, School of Medicine, University of California Davis (UC Davis), Sacramento, CA, 95817, USA. yizumiya@ucdavis.edu.ORCID http://orcid.org/0000-0002-9184-2603
University of California, Davis · USKyoto Pharmaceutical University · JPUniversity of California Davis Medical Center · US

Funding

Staff InvestigatorsP30CA093373 · NCI · UNIVERSITY OF CALIFORNIA DAVIS · PI Laura Marcu · 2002 to 2026
$84.9M
KSHV Replication in Oral Epithelial CellsR01DE025985 · NIDCR · UNIVERSITY OF CALIFORNIA AT DAVIS · PI IZUMIYA, YOSHIHIRO · 2016 to 2020
$2.0M
NCI NIH HHS P30 CA093373NCI NIH HHS P30CA093373NIDCR NIH HHS R01 DE025985
6 · The paper itself

Abstract

The three-dimensional structure of chromatin organized by genomic loops facilitates RNA polymerase II access to distal promoters. The Kaposi's sarcoma-associated herpesvirus (KSHV) lytic transcriptional program is initiated by a single viral transactivator, K-Rta. Here we report the KSHV genomic structure and its relationship with K-Rta recruitment sites using Capture Hi-C analyses. High-resolution 3D viral genomic maps identify a number of direct physical, long-range, and dynamic genomic interactions. Mutant KSHV chromosomes harboring point mutations in the K-Rta responsive elements (RE) significantly attenuate not only the directly proximate downstream gene, but also distal gene expression in a domain-specific manner. Genomic loops increase in the presence of K-Rta, while abrogation of K-Rta binding impairs the formation of inducible genomic loops, decreases the expression of genes networked through the looping, and diminishes KSHV replication. Our study demonstrates that genomic architectural dynamics plays an essential role in herpesvirus gene expression.

Indexed as

Gene Expression Regulation, ViralAnimalsCell LineCell Line, TumorChlorocebus aethiopsGenome, ViralHerpesvirus 8, HumanHumansPlasmidsTrans-ActivatorsVero CellsViral ProteinsVirus LatencyVirus ReplicationTrans-ActivatorsViral Proteins

Identifiers

PMID29302027
PMCPMC5754359
OpenAlexW2780182893

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.