Evidence map›Paper›PMID 20104254›Full record

ArticleMolecular vision2010

Involvement of STAT4 in IgG subtype switching and ocular HSV-1 replication in mice.

Sariah J Allen, Kevin R Mott, Homayon Ghiasi

Open access · greenAbstract read
In one paragraph

Article in Molecular vision, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.2field-weighted citation impact, top 38% 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

7 citing papers in PubMed, 7 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

3 authors at 1 institution in 1 country.

Sariah J AllenDepartment of Surgery, CSMC Burns & Allen Research Institute, Center for Neurobiology and Vaccine Development, Ophthalmology Research Laboratories, Los Angeles, CA 90048, USA.
Kevin R Mott
Homayon Ghiasi
Institut de Recherche Vaccinale · FR

Funding

The Role of gK in HSV-1 Induced Corneal ScarringR01EY013615 · NEI · CEDARS-SINAI MEDICAL CENTER · PI HOMAYON GHIASI · 2002 to 2026
$7.8M
Innate &adaptive immunities in control of ocular HSVR01EY014966 · NEI · CEDARS-SINAI MEDICAL CENTER · PI GHIASI, HOMAYON · 2005 to 2007
$1.0M
NEI NIH HHS EY13615NEI NIH HHS R01 EY013615NEI NIH HHS R01 EY014966
6 · The paper itself

Abstract

purposeTo assess the relative impact of elevated T-helper 2 (T(H)2)- and reduced T-Helper 1 (T(H)1)-dependent immune responses on ocular herpes simplex virus type 1 (HSV-1) infection.

methodsSignal transducer and activator of transcription protein 4 knockout mice (BALB/c-STAT4(-/-)) and wild-type BALB/c control mice were immunized with avirulent HSV-1 strain KOS or were mock-immunized. Three weeks after the third immunization, neutralizing antibody titers were determined by plaque reduction assays. Following ocular infection with virulent HSV-1 strain McKrae, viral replication in the eye, blepharitis, corneal scarring (CS), survival, and immunoglobulin (Ig) isotypes in sera were determined.

resultsVaccinated STAT4(-/-) and BALB/c mice contained significant and similar neutralizing antibody titers and were completely protected against HSV-1-induced death and CS. In contrast to vaccinated STAT4(-/-) mice, mock-vaccinated STAT4(-/-) mice had higher ocular HSV-1 titers than mock-vaccinated BALB/c mice on days 2-3 post-ocular infection. There were also significant differences in the levels of IgG2a, IgG2b, and IgG3 in the sera of STAT4(-/-) mice when compared to the control BALB/c mice.

conclusionsThese results suggest that the absence of T(H)1 cytokine responses did alter protection against viral replication and IgG isotypes but not eye disease or survival.

Indexed as

AnimalsAntibodies, NeutralizingAntibodies, ViralBlepharitisCicatrixCorneaEyeHerpesvirus 1, HumanImmunoglobulin Class SwitchingImmunoglobulin IsotypesKeratitis, HerpeticMiceMice, Inbred BALB CSTAT4 Transcription FactorSurvival AnalysisVaccinationAntibodies, NeutralizingAntibodies, ViralImmunoglobulin IsotypesStat4 protein, mouseSTAT4 Transcription Factor

Identifiers

PMID20104254
PMCPMC2810873
OpenAlexW2106548501

What OpenQuestion holds

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LicenceCC BY
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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.