Evidence map›Paper›PMID 23269807›Full record

ArticleJournal of virology2013

Herpes simplex virus 1 tropism for human sensory ganglion neurons in the severe combined immunodeficiency mouse model of neuropathogenesis.

Leigh Zerboni, Xibing Che, Mike Reichelt, Yanli Qiao, Haidong Gu, Ann Arvin

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

20 citing papers in PubMed, 27 citations in OpenAlex.

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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

6 authors at 2 institutions in 1 country.

Leigh ZerboniDepartment of Pediatrics, Stanford University School of Medicine, Stanford, California, USA. zerboni@stanford.edu
Xibing Che
Mike Reichelt
Yanli Qiao
Haidong Gu
Ann Arvin
Stanford University · USWayne State University · US

Funding

Varicella-Zoster Virus: T Cell/Skin Tropisms &ImmunityR01AI020459 · NIAID · STANFORD UNIVERSITY · PI OLIVER, STEFAN LYNE · 1985 to 2023
$6.4M
Varicella-Zoster Virus: T Cell/Skin Tropisms & ImmunityR37AI020459 · NIAID · STANFORD UNIVERSITY · PI ARVIN, ANN · 2016 to 2020
$2.0M
Investigation of herpes simplex virus -1 neurotropism in SCID DRG xenograftsR21AI081994 · NIAID · STANFORD UNIVERSITY · PI ARVIN, ANN · 2009 to 2010
$441k
NIAID NIH HHS AI081994NIAID NIH HHS AI20459NIAID NIH HHS R01 AI020459NIAID NIH HHS R21 AI081994NIAID NIH HHS R37 AI020459
6 · The paper itself

Abstract

The tropism of herpes simplex virus (HSV-1) for human sensory neurons infected in vivo was examined using dorsal root ganglion (DRG) xenografts maintained in mice with severe combined immunodeficiency (SCID). In contrast to the HSV-1 lytic infectious cycle in vitro, replication of the HSV-1 F strain was restricted in human DRG neurons despite the absence of adaptive immune responses in SCID mice, allowing the establishment of neuronal latency. At 12 days after DRG inoculation, 26.2% of human neurons expressed HSV-1 protein and 13.1% expressed latency-associated transcripts (LAT). Some infected neurons showed cytopathic changes, but HSV-1, unlike varicella-zoster virus (VZV), only rarely infected satellite cells and did not induce fusion of neuronal and satellite cell plasma membranes. Cell-free enveloped HSV-1 virions were observed, indicating productive infection. A recombinant HSV-1-expressing luciferase exhibited less virulence than HSV-1 F in the SCID mouse host, enabling analysis of infection in human DRG xenografts for a 61-day interval. At 12 days after inoculation, 4.2% of neurons expressed HSV-1 proteins; frequencies increased to 32.1% at 33 days but declined to 20.8% by 61 days. Frequencies of LAT-positive neurons were 1.2% at 12 days and increased to 40.2% at 33 days. LAT expression remained at 37% at 61 days, in contrast to the decline in neurons expressing viral proteins. These observations show that the progression of HSV-1 infection is highly restricted in human DRG, and HSV-1 genome silencing occurs in human neurons infected in vivo as a consequence of virus-host cell interactions and does not require adaptive immune control.

Indexed as

Viral TropismAcyclovirAnimalsGanglia, SpinalGene ExpressionHerpes SimplexHerpesvirus 1, HumanHerpesvirus 3, HumanHumansLuciferasesMiceMice, SCIDSatellite Cells, PerineuronalSevere Combined ImmunodeficiencyTransplantation, HeterologousValacyclovirAcyclovirLuciferasesValacyclovirValineViral Proteins

Identifiers

PMID23269807
PMCPMC3571385
OpenAlexW2169534848

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.