Evidence map›Paper›PMID 27932611›Full record

ArticleThe Journal of infectious diseases2017

Kaposi's Sarcoma-Associated Herpesvirus Infection of Neurons in HIV-Positive Patients.

For Yue Tso, Ashley Sawyer, Eun Hee Kwon, Victor Mudenda, Dianne Langford, You Zhou, John West, Charles Wood

Abstract read
In one paragraph

Article in The Journal of infectious diseases, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.6field-weighted citation impact, top 26% 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, 27 citations in OpenAlex.

  1. Article
  2. Article
  3. Kaposi Sarcoma, a Trifecta of Pathogenic Mechanisms.Diagnostics (Basel, Switzerland) · 2022
    Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Lack of CD8Oncotarget · 2020
    Article
  12. Article
  13. Article
  14. Review
  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

8 authors at 3 institutions in 2 countries.

For Yue TsoNebraska Center for Virology.
Ashley SawyerNebraska Center for Virology.
Eun Hee KwonNebraska Center for Virology.
Victor MudendaDepartment of Microbiology and Pathology, University Teaching Hospital, Lusaka, Zambia.
Dianne LangfordLewis Katz School of Medicine, Temple University, Philadelphia, Pennsylvania.
You ZhouCenter for Biotechnology, University of Nebraska-Lincoln, Lincoln, Nebraska.
John WestNebraska Center for Virology.
Charles WoodNebraska Center for Virology.
University of Nebraska–Lincoln · USTemple University · USUniversity Teaching Hospital · ZM

Funding

Nebraska Center for VirologyP30GM103509 · NIGMS · UNIVERSITY OF NEBRASKA LINCOLN · PI WOOD, CHARLES · 2012 to 2014
$3.3M
Neuropathogenesis and Neuroinvasiveness of Subtype C Human Immunodeficiency VirusR01NS074903 · NINDS · UNIVERSITY OF NEBRASKA LINCOLN · PI WOOD, CHARLES · 2011 to 2015
$1.7M
NIGMS NIH HHS P30 GM103509NINDS NIH HHS R01 NS074903
6 · The paper itself

Abstract

Background: Kaposi's sarcoma-associated herpesvirus (KSHV) is the causative agent of Kaposi sarcoma (KS), one of the leading cancers in human immunodeficiency virus (HIV)-infected patients in Zambia. KSHV was detected in the human central nervous system (CNS) by polymerase chain reaction (PCR) analysis, but tissue location and cell tropism for KSHV infection has not been established. Given the neurotropism exhibited by other herpesviruses and the frequent coinfection of HIV-positive individuals by KSHV, we sought to determine whether the central nervous system (CNS) can be infected by KSHV in HIV-positive Zambian individuals. Methods: Postmortem brain tissue specimens were collected from individuals coinfected with KSHV and HIV. PCR and Southern blots were performed on DNA extracted from the brain tissue specimens to verify KSHV infection. Immunohistochemical analysis and immunofluorescent microscopy were used to localize and identify KSHV-infected cells. Tropism was further established by in vitro infection of primary human neurons with rKSHV.219. Results: KSHV DNA was detected in the CNS from 4 of 11 HIV-positive individuals. Immunohistochemical analysis and immunofluorescent microscopy demonstrated that KSHV infected neurons and oligodendrocytes in parenchymal brain tissues. KSHV infection of neurons was confirmed by in vitro infection of primary human neurons with rKSHV.219. Conclusion: Our study showed that KSHV infects human CNS-resident cells, primarily neurons, in HIV-positive Zambian individuals.

Indexed as

Herpesvirus 8, HumanAdultCentral Nervous System InfectionsDNA, ViralFemaleHIV InfectionsHumansMaleMiddle AgedNeuronsPolymerase Chain ReactionSarcoma, KaposiYoung AdultZambiaDNA, Viralcentral nervous systemHIVKaposi’s sarcoma-associated herpesvirusneurons

Identifiers

PMID27932611
PMCPMC5853869
OpenAlexW2560232578

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.