Evidence map›Paper›PMID 30894469›Full record

ArticleJournal of virology2019

Herpes Simplex Virus 2 in Autonomic Ganglia: Evidence for Spontaneous Reactivation.

Julianna R Pieknik, Andrea S Bertke, Philip R Krause

Abstract read
In one paragraph

Article in Journal of virology, 2019. 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
–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

15 citing papers in PubMed.

  1. Review
  2. Article
  3. Liposomal Delivery of a BiotechnologicalAntioxidants (Basel, Switzerland) · 2025
    Article
  4. Article
  5. Review
  6. Review
  7. Mouse Models for Human Herpesviruses.Pathogens (Basel, Switzerland) · 2023
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. [Herpes simplex factors: Literature review].Revista cientifica odontologica (Universidad Cientifica del Sur)
    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

3 authors.

Julianna R PieknikUniformed Services University of the Health Sciences, Bethesda, Maryland, USA.
Andrea S BertkeDepartment of Population Health Sciences, Virginia Polytechnic Institute and State University, Blacksburg, Virginia, USA.ORCID 0000-0002-8941-8010
Philip R KrauseCenter for Biologics Evaluation and Research, Food and Drug Administration, Silver Spring, Maryland, USA Philip.Krause@fda.hhs.gov.ORCID 0000-0002-1045-7536

Funding

Neuron Specific Regulation of HSV1 and HSV2 Outcomes of InfectionR01NS104351 · NINDS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI BERTKE, ANDREA S · 2018 to 2022
$1.7M
The Role of the Autonomic Nervous System in HSV InfectionK22AI097299 · NIAID · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI BERTKE, ANDREA S · 2013 to 2014
$270k
NIAID NIH HHS K22 AI097299NINDS NIH HHS R01 NS104351
6 · The paper itself

Abstract

Herpes simplex virus 2 (HSV-2) can be transmitted in the presence or absence of lesions, allowing efficient spread among the general population. Recurrent HSV genital lesions are thought to arise from reactivated latent virus in sensory cell bodies of the dorsal root ganglia (DRG). However, HSV-2 has also been found latent in autonomic ganglia. Spontaneous reactivation or a low level of chronic infection could theoretically also occur in these peripheral nervous tissues, contributing to the presence of infectious virus in the periphery and to viral transmission. Use of a recently described, optimized virus with a monomeric mNeonGreen protein fused to viral capsid protein 26 (VP26) permitted detection of reactivating virus in explanted ganglia and cryosections of DRG and the sacral sympathetic ganglia (SSG) from latently infected guinea pigs. Immediate early, early, and late gene expression were quantified by droplet digital reverse transcription-PCR (ddRT-PCR), providing further evidence of viral reactivation not only in the expected DRG but also in the sympathetic SSG. These findings indicate that viral reactivation from autonomic ganglia is a feature of latent viral infection and that these reactivations likely contribute to viral pathogenesis.

Indexed as

AnimalsGangliaGanglia, AutonomicGanglia, SpinalGanglia, SympatheticGene Expression Regulation, ViralGuinea PigsHerpes SimplexHerpesvirus 2, HumanVirus ActivationVirus LatencyVirus Replicationlatencyneuronparasympatheticreactivationsympathetic

Identifiers

PMID30894469
PMCPMC6532084

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.