Evidence map›Paper›PMID 14963159›Full record

ArticleJournal of virology2004

Immunization strategies to block the herpes simplex virus type 1 immunoglobulin G Fc receptor.

Xiaoqing Lin, John M Lubinski, Harvey M Friedman

Abstract read
In one paragraph

Article in Journal of virology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

17 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

3 authors at 1 institution in 1 country.

Xiaoqing LinDepartment of Medicine, Division of Infectious Diseases, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104, USA.
John M Lubinski
Harvey M Friedman
University of Pennsylvania · US

Funding

VIRUS &IMMUNE INJURY TO VESSEL WALL CELLSR01HL028220 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI FRIEDMAN, HARVEY MICHAEL · 1985 to 2010
$3.9M
HERPES SIMPLEX VIRUS FC RECEPTORR01AI033063 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI FRIEDMAN, HARVEY MICHAEL · 1992 to 2009
$2.0M
HERPES SIMPLEX VIRUS IMMUNE EVASION IN HIV SUBJECTSR01DE014152 · NIDCR · UNIVERSITY OF PENNSYLVANIA · PI FRIEDMAN, HARVEY MICHAEL · 2001 to 2005
$1.5M
BIOCHEMISTRY AND MOLECULAR BIOLOGY OF CONNECTIVE TISSUEST32AR007490 · NIAMS · UNIVERSITY OF PENNSYLVANIA · PI KEFALIDES, NICHOLAS A · 1986 to 2003
$248k
HERPES SIMPLEX VIRUS FC RECEPTORR21AI033063 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI FRIEDMAN, HARVEY MICHAEL · 1997 to 1997
–
NHLBI NIH HHS HL 28220NHLBI NIH HHS R01 HL028220NIAID NIH HHS AI 33063NIAID NIH HHS R01 AI033063NIAMS NIH HHS T32 AR007490NIAMS NIH HHS T32 AR 07490NIDCR NIH HHS DE 14152NIDCR NIH HHS R01 DE014152
6 · The paper itself

Abstract

Herpes simplex virus type 1 (HSV-1) glycoprotein gE functions as an immunoglobulin G (IgG) Fc receptor (FcgammaR) that promotes immune evasion. When an IgG antibody binds by the F(ab')(2) domain to an HSV antigen, the Fc domain of some of the same antibody molecules binds to the FcgammaR, which blocks Fc-mediated functions. gE is a type 1 membrane glycoprotein with a large ectodomain that is expressed on the virion envelope and infected-cell surface. Our goal was to determine if immunizing with gE protein fragments could produce antibodies that bind by the F(ab')(2) domain to gE and block the FcgammaR, as measured by competitively inhibiting nonimmune human IgG binding to the FcgammaR. Three gE peptides were constructed in baculovirus spanning almost the entire ectodomain and used to immunize mice and rabbits. Two fragments were highly effective at producing antibodies that bind by the F(ab')(2) domain and block the FcgammaR. The most potent of these two antibodies was far more effective at blocking the FcgammaR than antibodies that are only capable of binding by the Fc domains to the FcgammaR, including anti-gC, anti-gD, and nonimmune IgG. These results suggest that immunizing with gE fragments has potential for preventing immune evasion by blocking activities mediated by the HSV-1 FcgammaR.

Indexed as

AnimalsAntibodies, ViralBaculoviridaeBinding, CompetitiveCOS CellsFlow CytometryHerpes Simplex Virus VaccinesHerpesvirus 1, HumanHumansImmunizationImmunoglobulin GMiceRabbitsReceptors, IgGViral Envelope ProteinsAntibodies, Viralglycoprotein D, Human herpesvirus 1glycoprotein E, herpes simplex virus type 1glycoprotein gC, herpes simplex virus type 1Herpes Simplex Virus VaccinesImmunoglobulin GReceptors, IgGViral Envelope Proteins

Identifiers

PMID14963159
PMCPMC369259
OpenAlexW2097600941

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.