Evidence map›Paper›PMID 26947392›Full record

ArticleScientific reports2016

HHV-8-unrelated primary effusion-like lymphoma associated with clonal loss of inherited chromosomally-integrated human herpesvirus-6A from the telomere of chromosome 19q.

Enjie Zhang, Victoria E Cotton, Alberto Hidalgo-Bravo, Yan Huang, Adam J Bell, Ruth F Jarrett, Gavin S Wilkie, Andrew J Davison, Ellie P Nacheva, Reiner Siebert and 5 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Human herpesvirus 8-negative effusion-based large B-cell lymphoma: a distinct entity with unique clinicopathologic characteristics.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2022
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Lymphoproliferative Syndromes Associated with Human Herpesvirus-6A and Human Herpesvirus-6B.Mediterranean journal of hematology and infectious diseases · 2018
    Review
  14. Article
  15. 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

15 authors at 4 institutions in 2 countries.

Enjie ZhangDepartment of Genetics, University of Leicester, Leicester, LE1 7RH, UK.
Victoria E CottonDepartment of Genetics, University of Leicester, Leicester, LE1 7RH, UK.
Alberto Hidalgo-BravoDepartment of Genetics, University of Leicester, Leicester, LE1 7RH, UK.
Yan HuangDepartment of Genetics, University of Leicester, Leicester, LE1 7RH, UK.
Adam J BellMRC - University of Glasgow Centre for Virus Research, Glasgow G61 1QH, UK.
Ruth F JarrettMRC - University of Glasgow Centre for Virus Research, Glasgow G61 1QH, UK.
Gavin S WilkieMRC - University of Glasgow Centre for Virus Research, Glasgow G61 1QH, UK.
Andrew J DavisonMRC - University of Glasgow Centre for Virus Research, Glasgow G61 1QH, UK.
Ellie P NachevaCytogenetics Laboratory, Royal Free London NHS Foundation Trust, London, NW3 2PF, UK.
Reiner SiebertInstitute of Human Genetics, Christian-Albrechts-University Kiel &University Hospital Schleswig-Holstein, Campus Kiel, Schwanenweg 24, D-24105 Kiel, Germany.
Aneela MajidErnest and Helen Scott Haematological Research Institute, Department of Cancer Studies, University of Leicester, Leicester, LE1 7RH, UK.
Inga KelpanidesErnest and Helen Scott Haematological Research Institute, Department of Cancer Studies, University of Leicester, Leicester, LE1 7RH, UK.
Sandrine JayneErnest and Helen Scott Haematological Research Institute, Department of Cancer Studies, University of Leicester, Leicester, LE1 7RH, UK.
Martin J DyerErnest and Helen Scott Haematological Research Institute, Department of Cancer Studies, University of Leicester, Leicester, LE1 7RH, UK.
Nicola J RoyleDepartment of Genetics, University of Leicester, Leicester, LE1 7RH, UK.
University of Leicester · GBMRC University of Glasgow Centre for Virus Research · GBRoyal Free London NHS Foundation Trust · GBUniversity Hospital Schleswig-Holstein · DE

Funding

Medical Research Council G0801822Medical Research Council G0901657Medical Research Council MC_U132670597Medical Research Council MC_UU_12014/12Medical Research Council MC_UU_12014/3Wellcome TrustWellcome Trust WT097828MF
6 · The paper itself

Abstract

Primary effusion lymphomas (PEL) are associated with human herpesvirus-8 (HHV-8) and usually occur in immunocompromised individuals. However, there are numerous reports of HHV-8-unrelated PEL-like lymphomas with unknown aetiology. Here we characterize an HHV-8-unrelated PEL-like lymphoma in an elderly woman who was negative for human immunodeficiency viruses 1 and 2, and hepatitis B and C. The woman was, however, a carrier of an inherited-chromosomally-integrated human herpesvirus-6A (iciHHV-6A) genome in one 19q telomere. The iciHHV-6A genome was complete in blood DNA, encoding a full set of protein-coding genes. Interestingly, the entire iciHHV-6A genome was absent from the HHV-8-unrelated-PEL-like lymphoma cells despite retention of both copies of chromosome 19. The somatic loss of the 19q-iciHHV-6A genome occurred very early during lymphoma development and we propose it occurred via telomere-loop formation and excision to release a circular viral genome that was subsequently lost. Whether release of the HHV-6A genome from the telomere contributed to lymphomagenesis, or was coincidental, remains unclear but this event may have deregulated the expression of HHV-6A or 19q genes or else disrupted telomere function. To establish the frequency and importance of iciHHV-6 loss from telomeres, the HHV-6 copy number should be assessed in tumours that arise in iciHHV-6 carriers.

Indexed as

Chromosomes, Human, Pair 19Sequence DeletionTelomereAgedFemaleHerpesvirus 6, HumanHumansLymphoma, Primary EffusionMaleProvirusesRoseolovirus InfectionsSequence Analysis, DNAVirus Integration

Identifiers

PMID26947392
PMCPMC4779988
OpenAlexW2297319403

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.