Evidence map›Paper›PMID 25412505›Full record

ArticlePLoS pathogens2014

Human cytomegalovirus vaccine based on the envelope gH/gL pentamer complex.

Felix Wussow, Flavia Chiuppesi, Joy Martinez, John Campo, Erica Johnson, Christin Flechsig, Maegan Newell, Elaine Tran, Jose Ortiz, Corinna La Rosa and 5 more

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
10.1field-weighted citation impact, top 1% 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

78 citing papers in PubMed, 113 citations in OpenAlex.

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  19. Chimeric Antigen Receptors Targeting Human Cytomegalovirus.The Journal of infectious diseases · 2020
    Article
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18 more citing papers are in PubMed but not listed here.

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

15 authors at 4 institutions in 1 country.

Felix WussowDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Flavia ChiuppesiDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Joy MartinezDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
John CampoDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Erica JohnsonDepartment of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, United States of America.
Christin FlechsigDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Maegan NewellDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Elaine TranDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Jose OrtizDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Corinna La RosaDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Andreas HerrmannDepartment of Cancer Immunotherapeutics and Tumor Immunology, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
Jeff LongmateDepartment of Information Sciences, City of Hope, Duarte, California, United States of America.
Rana ChakrabortyDepartment of Pediatrics, Emory University School of Medicine, Atlanta, Georgia, United States of America.
Peter A BarryDepartment of Pathology and Laboratory Medicine, University of California, Davis, Davis, California, United States of America.
Don J DiamondDepartment of Translational Vaccine Research, Beckman Research Institute of the City of Hope, Duarte, California, United States of America.
City of Hope · USBeckman Research InstituteEmory University · USUniversity of California, Davis · US

Funding

National Institute on Aging (NIA) ColonyP51OD011107 · OD · UNIVERSITY OF CALIFORNIA AT DAVIS · PI Simon J. Atkinson · 2012 to 2026
$191.5M
ZONA PELLUCIDA PEPTIDES AS IMMUNOCONTRACEPTIVE ANTIGENSP51RR000169 · NCRR · UNIVERSITY OF CALIFORNIA DAVIS · PI HYDE, DALLAS MELVIN · 1985 to 2011
$126.2M
Transgenic Mouse FacilityP30CA033572 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI STANLEY R. HAMILTON · 1985 to 2026
$86.3M
Virology and Molecular Biomarkers CoreP30AI050409 · NIAID · EMORY UNIVERSITY · PI Carlos del Rio · 2002 to 2026
$74.0M
Vaccine-Induced Immunity to CMVP01CA030206 · NCI · CITY OF HOPE NATIONAL MEDICAL CENTER · PI FORMAN, STEPHEN J · 1985 to 2010
$31.8M
Peptide Vaccine To Prevent CMV Disease After HSCTR01CA077544 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI DIAMOND, DON J · 1998 to 2017
$5.6M
Evaluation of Protective CMV Vaccines in Rhesus MacaquesR01AI063356 · NIAID · UNIVERSITY OF CALIFORNIA DAVIS · PI BARRY, PETER A, DIAMOND, DON J · 2005 to 2014
$4.6M
HCMV Vaccine produced from BAC-MVA that Blocks Epithelial and Fibroblast EntryR01AI103960 · NIAID · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI BARRY, PETER A, DIAMOND, DON J · 2013 to 2016
$2.8M
NCI NIH HHS CA030206NCI NIH HHS CA077544NCI NIH HHS P01 CA030206NCI NIH HHS P30 CA033572NCI NIH HHS R01 CA077544NCRR NIH HHS P51 RR000169NCRR NIH HHS P51 RR00169NIAID NIH HHS AI103960NIAID NIH HHS AI63356NIAID NIH HHS P30 AI050409NIAID NIH HHS R01 AI063356NIAID NIH HHS R01 AI103960NIH HHS P51 OD011107
6 · The paper itself

Abstract

Human Cytomegalovirus (HCMV) utilizes two different pathways for host cell entry. HCMV entry into fibroblasts requires glycoproteins gB and gH/gL, whereas HCMV entry into epithelial and endothelial cells (EC) requires an additional complex composed of gH, gL, UL128, UL130, and UL131A, referred to as the gH/gL-pentamer complex (gH/gL-PC). While there are no established correlates of protection against HCMV, antibodies are thought to be important in controlling infection. Neutralizing antibodies (NAb) that prevent gH/gL-PC mediated entry into EC are candidates to be assessed for in vivo protective function. However, these potent NAb are predominantly directed against conformational epitopes derived from the assembled gH/gL-PC. To address these concerns, we constructed Modified Vaccinia Ankara (MVA) viruses co-expressing all five gH/gL-PC subunits (MVA-gH/gL-PC), subsets of gH/gL-PC subunits (gH/gL or UL128/UL130/UL131A), or the gB subunit from HCMV strain TB40/E. We provide evidence for cell surface expression and assembly of complexes expressing full-length gH or gB, or their secretion when the corresponding transmembrane domains are deleted. Mice or rhesus macaques (RM) were vaccinated three times with MVA recombinants and serum NAb titers that prevented 50% infection of human EC or fibroblasts by HCMV TB40/E were determined. NAb responses induced by MVA-gH/gL-PC blocked HCMV infection of EC with potencies that were two orders of magnitude greater than those induced by MVA expressing gH/gL, UL128-UL131A, or gB. In addition, MVA-gH/gL-PC induced NAb responses that were durable and efficacious to prevent HCMV infection of Hofbauer macrophages, a fetal-derived cell localized within the placenta. NAb were also detectable in saliva of vaccinated RM and reached serum peak levels comparable to NAb titers found in HCMV hyperimmune globulins. This vaccine based on a translational poxvirus platform co-delivers all five HCMV gH/gL-PC subunits to achieve robust humoral responses that neutralize HCMV infection of EC, placental macrophages and fibroblasts, properties of potential value in a prophylactic vaccine.

Indexed as

CytomegalovirusCytomegalovirus InfectionsCytomegalovirus VaccinesMultiprotein ComplexesViral Envelope ProteinsAnimalsAntibodies, NeutralizingAntibodies, ViralFemaleHumansMacaca mulattaMiceMice, Inbred BALB CVaccinia virusAntibodies, NeutralizingAntibodies, ViralCytomegalovirus VaccinesMultiprotein ComplexesViral Envelope Proteins

Identifiers

PMID25412505
PMCPMC4239111
OpenAlexW2093619247

What OpenQuestion holds

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LicenceCC BY
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.