Description | - Study Type: Vaccine |
Purpose | The objective of this study is to: 1) Characterize the cellular origin of transciptional signatures observed on day 1 after vaccination with 2009/10 seasonal influenza and pneumococcal vaccine discovered by transcriptional profiling of whole blood samples in data set “WholeBlood_SysVax”. 2) Discover potential biomarkers for immune-responsiveness to non-live vaccines. |
Experimental Design | In this Series, a total of 72 samples of leukocyte subsets (neutrophils, monocytes, CD4+ T and CD8+ T lymphocytes) were isolated before and 24 hours after vaccination from 6 healthy adult individuals receiving seasonal influenza and 4 healthy adult individuals receiving pneumococcal vaccine. From each subject, neutrophils and peripheral blood mononuclear cells were obtained by Ficoll gradient separation and then CD14+ monocytes, CD4+ T and CD8+ T cells were purified by sequential positive bead selection. Cells were transferred into RLT buffer and stored at -80ºC until mRNA extraction. |
Platform | Illumina HumanHT-12 v3 |
(Uploaded through the Files tab in the Annotation Tool)
sampleset4000037_sampleannotations_Group.csv
sampleset4000037_sampleannotations_Group.csv
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