Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
2011-7-20
pubmed:databankReference
pubmed:abstractText
Here we have used a systems biology approach to study innate and adaptive responses to vaccination against influenza in humans during three consecutive influenza seasons. We studied healthy adults vaccinated with trivalent inactivated influenza vaccine (TIV) or live attenuated influenza vaccine (LAIV). TIV induced higher antibody titers and more plasmablasts than LAIV did. In subjects vaccinated with TIV, early molecular signatures correlated with and could be used to accurately predict later antibody titers in two independent trials. Notably, expression of the kinase CaMKIV at day 3 was inversely correlated with later antibody titers. Vaccination of CaMKIV-deficient mice with TIV induced enhanced antigen-specific antibody titers, which demonstrated an unappreciated role for CaMKIV in the regulation of antibody responses. Thus, systems approaches can be used to predict immunogenicity and provide new mechanistic insights about vaccines.
pubmed:grant
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
1529-2916
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
12
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
786-95
pubmed:dateRevised
2011-10-28
pubmed:meshHeading
pubmed-meshheading:21743478-Adaptive Immunity, pubmed-meshheading:21743478-Adolescent, pubmed-meshheading:21743478-Adult, pubmed-meshheading:21743478-Animals, pubmed-meshheading:21743478-Antibodies, Viral, pubmed-meshheading:21743478-Gene Expression Profiling, pubmed-meshheading:21743478-Hemagglutination Inhibition Tests, pubmed-meshheading:21743478-Humans, pubmed-meshheading:21743478-Immunity, Innate, pubmed-meshheading:21743478-Influenza, Human, pubmed-meshheading:21743478-Influenza Vaccines, pubmed-meshheading:21743478-Mice, pubmed-meshheading:21743478-Mice, Inbred C57BL, pubmed-meshheading:21743478-Mice, Knockout, pubmed-meshheading:21743478-Middle Aged, pubmed-meshheading:21743478-Orthomyxoviridae, pubmed-meshheading:21743478-Seasons, pubmed-meshheading:21743478-Systems Biology, pubmed-meshheading:21743478-Vaccination, pubmed-meshheading:21743478-Vaccines, Attenuated, pubmed-meshheading:21743478-Vaccines, Inactivated, pubmed-meshheading:21743478-Young Adult
pubmed:year
2011
pubmed:articleTitle
Systems biology of vaccination for seasonal influenza in humans.
pubmed:affiliation
Emory Vaccine Center, Emory University, Atlanta, Georgia, USA.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't, Research Support, N.I.H., Extramural