Intranasal delivery of a bivalent norovirus vaccine formulated in an in situ gelling dry powder

The global health community is beginning to understand the burden of norovirus-associated disease, which has a significant impact in both developed and developing countries. Norovirus virus like particle (VLP)-based vaccines are currently under development and have been shown to elicit systemic and...

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Veröffentlicht in:PloS one 2017-05, Vol.12 (5), p.e0177310
Hauptverfasser: Ball, Jordan P, Springer, Michael J, Ni, Yawei, Finger-Baker, Isaac, Martinez, Juan, Hahn, Jessica, Suber, John F, DiMarco, Ashley V, Talton, James D, Cobb, Ronald R
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container_issue 5
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container_title PloS one
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creator Ball, Jordan P
Springer, Michael J
Ni, Yawei
Finger-Baker, Isaac
Martinez, Juan
Hahn, Jessica
Suber, John F
DiMarco, Ashley V
Talton, James D
Cobb, Ronald R
description The global health community is beginning to understand the burden of norovirus-associated disease, which has a significant impact in both developed and developing countries. Norovirus virus like particle (VLP)-based vaccines are currently under development and have been shown to elicit systemic and mucosal immune responses when delivered intranasally. In the present study, we describe the use of a dry powder formulation (GelVac™) with an in situ gelling polysaccharide (GelSite™) extracted from Aloe vera for nasal delivery of a bivalent vaccine formulation containing both GI and GII.4 norovirus VLPs. Dose-ranging studies were performed to identify the optimal antigen dosages based on systemic and mucosal immune responses in guinea pigs and determine any antigenic interference. A dose-dependent increase in systemic and mucosal immunogenicity against each of the VLPs were observed as well as a boosting effect for each VLP after the second dosing. A total antigen dose of ≥50 μg of each GI and GII.4 VLPs was determined to be the maximally immunogenic dose in guinea pigs. The immunogenicity results of this bivalent formulation, taken together with previous work on monovalent GelVac™ norovirus vaccine formulation, provides a basis for future development of this norovirus VLP vaccine.
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development</subject><subject>Research and Analysis Methods</subject><subject>Risk factors</subject><subject>Secretions</subject><subject>Studies</subject><subject>Vaccines</subject><subject>Viral Vaccines - administration &amp; dosage</subject><subject>Viral Vaccines - chemistry</subject><subject>Viral Vaccines - immunology</subject><subject>Virus-like particles</subject><subject>Viruses</subject><issn>1932-6203</issn><issn>1932-6203</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><sourceid>GNUQQ</sourceid><sourceid>DOA</sourceid><recordid>eNqNku2LFCEcx4couuvqP4gaCIJe7Kbjw6xvguPoYeHgoKe3oo7Ouri6qbN1_31OO3fsQEEoKvr5fZWv36p6DsESoha-3YYheuGW--D1EsC2RRA8qM4hQ82CNgA9PFmfVU9S2gJA0IrSx9VZsyKYQADOK772OQovknB1p5096HhbB1OLWtqDcNrn2ocYDjYOqT4IpazXtQlxNziRdVdbXws_jsnmoe61c9b3dVdE9uFnp-PT6pERLuln03xRffvw_uvVp8X1zcf11eX1QlHW5EVDICYENBIYLAVjkgmlEWBKtpRCRSGShjGGSLtSiBCkCJYYMSkaw4xBBl1UL4-6excSn7xJHDIAGoiLBYVYH4kuiC3fR7sT8ZYHYfmfjRB7LmK2ymkOJe0kIYLgFmHW6dKpkQKttC7vaWnRejfdNsid7pQeTXQz0fmJtxvehwMnGFHagiLwahKI4cegU_7HkyeqLz_BrTehiKmdTYpfYgYZwQ0ZtZZ_oUrr9M6qkg5jy_6s4M2soDBZ_8q9GFLi6y-f_5-9-T5nX5-wGy1c3qTghmyDT3MQH0EVQ0pRm3vnIOBjuO_c4GO4-RTuUvbi1PX7ors0o99Yc_Ti</recordid><startdate>20170518</startdate><enddate>20170518</enddate><creator>Ball, Jordan P</creator><creator>Springer, Michael J</creator><creator>Ni, Yawei</creator><creator>Finger-Baker, Isaac</creator><creator>Martinez, Juan</creator><creator>Hahn, Jessica</creator><creator>Suber, John F</creator><creator>DiMarco, Ashley V</creator><creator>Talton, James D</creator><creator>Cobb, Ronald R</creator><general>Public Library of Science</general><general>Public Library of Science (PLoS)</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>IOV</scope><scope>ISR</scope><scope>3V.</scope><scope>7QG</scope><scope>7QL</scope><scope>7QO</scope><scope>7RV</scope><scope>7SN</scope><scope>7SS</scope><scope>7T5</scope><scope>7TG</scope><scope>7TM</scope><scope>7U9</scope><scope>7X2</scope><scope>7X7</scope><scope>7XB</scope><scope>88E</scope><scope>8AO</scope><scope>8C1</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>8FH</scope><scope>8FI</scope><scope>8FJ</scope><scope>8FK</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>ARAPS</scope><scope>ATCPS</scope><scope>AZQEC</scope><scope>BBNVY</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>BHPHI</scope><scope>C1K</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>FR3</scope><scope>FYUFA</scope><scope>GHDGH</scope><scope>GNUQQ</scope><scope>H94</scope><scope>HCIFZ</scope><scope>K9.</scope><scope>KB.</scope><scope>KB0</scope><scope>KL.</scope><scope>L6V</scope><scope>LK8</scope><scope>M0K</scope><scope>M0S</scope><scope>M1P</scope><scope>M7N</scope><scope>M7P</scope><scope>M7S</scope><scope>NAPCQ</scope><scope>P5Z</scope><scope>P62</scope><scope>P64</scope><scope>PATMY</scope><scope>PDBOC</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope><scope>PYCSY</scope><scope>RC3</scope><scope>5PM</scope><scope>DOA</scope><orcidid>https://orcid.org/0000-0002-3506-8123</orcidid></search><sort><creationdate>20170518</creationdate><title>Intranasal delivery of a bivalent norovirus vaccine formulated in an in situ gelling dry powder</title><author>Ball, Jordan P ; 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subjects Administration, Intranasal
Adults
Age
Aloe - chemistry
Animal models
Animals
Antibodies
Antibody response
Antigens
Attachment
Bacteria
Baculovirus
Balancing
Biology and life sciences
Blood cells
Blood groups
Buffers
Caliciviridae Infections - immunology
Caliciviridae Infections - prevention & control
Capsid protein
Carbohydrates
Cation exchange
Cell culture
Cell density
Chromatography
Correlation
Developing countries
Diarrhea
Dilution
Dose-Response Relationship, Drug
Epidemics
Female
Formulations
Gastroenteritis
Gels - chemistry
Gene mapping
Genotypes
Guinea Pigs
Health aspects
Immune response (humoral)
Immune system
Immunity, Mucosal
Immunization
Immunogenicity
Immunoglobulin A
Immunoglobulin G
Immunoglobulins
Immunology
Infections
Insects
LDCs
Lymphocytes B
Medicine and Health Sciences
Neutralization Tests
Norovirus
Norovirus - immunology
Norovirus - pathogenicity
Outbreaks
Physical Sciences
Polysaccharides
Powders - chemistry
Proteins
R&D
Replication
Research & development
Research and Analysis Methods
Risk factors
Secretions
Studies
Vaccines
Viral Vaccines - administration & dosage
Viral Vaccines - chemistry
Viral Vaccines - immunology
Virus-like particles
Viruses
title Intranasal delivery of a bivalent norovirus vaccine formulated in an in situ gelling dry powder
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