Human Gene Set: NAKAYA_PBMC_FLUARIX_FLUVIRIN_AGE_18
      _50YO_CORRELATED_WITH_HAI_28DY_RESPONSE
      _AT_7DY_POSITIVE


Standard name NAKAYA_PBMC_FLUARIX_FLUVIRIN_AGE_18_50YO_CORRELATED_WITH_HAI_28DY_RESPONSE_AT_7DY_POSITIVE
Systematic name M41204
Brief description Genes positively correlated with HAI response at 28d in peripheral blood mononuclear cell in adults (18-50) after exposure to Fluarix/Fluvirin , time point 7D. Comment: Supplementary Table 5: All genes whose expression (d3/d0 or d7/d0) correlates to the fold increase in HAI titers (d28/d0).
Full description or abstract 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.
Collection C7: Immunologic Signature
      VAX: HIPC Vaccine Response
Source publication Pubmed 21743478   Authors: Nakaya HI,Wrammert J,Lee EK,Racioppi L,Marie-Kunze S,Haining WN,Means AR,Kasturi SP,Khan N,Li GM,McCausland M,Kanchan V,Kokko KE,Li S,Elbein R,Mehta AK,Aderem A,Subbarao K,Ahmed R,Pulendran B
Exact source Suppl Table 5
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External links https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3140559/bin/NIHMS301940-supplement-6.xlsx
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Source species Homo sapiens
Contributed by HIPC SIGNATURES (NIAID/HIPC SIGNATURES)
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identifier namespace		 HUMAN_GENE_SYMBOL
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Version history 7.3: First Introduced.

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