This SuperSeries is composed of the SubSeries listed below.
Systems biology of vaccination for seasonal influenza in humans.
Specimen part, Subject, Time
View SamplesSystems vaccinology has emerged as an interdisciplinary field that combines systems wide measurements and network and predictive modeling applied to vaccinology.
Systems biology of vaccination for seasonal influenza in humans.
Specimen part, Subject, Time
View SamplesSystems vaccinology has emerged as an interdisciplinary field that combines systems wide measurements and network and predictive modeling applied to vaccinology.
Systems biology of vaccination for seasonal influenza in humans.
Specimen part, Subject, Time
View SamplesSystems vaccinology has emerged as an interdisciplinary field that combines systems wide measurements and network and predictive modeling applied to vaccinology.
Systems biology of vaccination for seasonal influenza in humans.
Specimen part, Subject, Time
View SamplesSystems vaccinology has emerged as an interdisciplinary field that combines systems wide measurements and network and predictive modeling applied to vaccinology.
Systems biology of vaccination for seasonal influenza in humans.
Specimen part, Subject, Time
View SamplesCD8 T cells play an importart role in adaptive immunity to intracellular pathogens. Nave CD8 T cells , that have not encountered antigen previously can be identified by virtue of their distinct phenotype. Upon antigenic encounter, they proliferate rapidly and undergo massive reprograming to differentiate to cytotoxic T lymphocytes. The yellow fever live virus vaccine (YF-17D) provides a model primary acute viral infection that can be used to follow this response.Here we characterize the resting, non-activated naive CD8 T cells in nine healthy adults and YF-specific CD8 T cells elicited in response to YF-17D vaccination from the same donors during the effector (2 weeks after vaccination) and memory (5-8 months later) stages.
Origin and differentiation of human memory CD8 T cells after vaccination.
Specimen part, Subject
View SamplesThese 14 samples originate from peripheral blood mononuclear cells (PBMC) from donors at different times after they were vaccinated with the YF-17D vaccine. Overall design: 10,000 to 100,000 tetramer+ CD8 T cells specific for the NS4B-214 epitope in YFV-17D were purified by flow cytometry based sorting, from 8 vaccinees. Total Naive (CD45RA+ CD8+) CD8 t cells were also sorted from these donors. Subsets were defined based on the time after vaccination. The subsets (cell types) include: Naive CD8 T cells (n=6); YFV-specific Effector CD8 T cells (day 14 after vaccination, n =3) and YFV-specific long term memory CD8 T cells (4 to 12 years after vaccination, n=5).
Origin and differentiation of human memory CD8 T cells after vaccination.
Specimen part, Subject
View SamplesThe goal of this study is to characterize the human immune responses to the live attenuated Herpes zoster vaccine Zostavax, to understand the molecular and cellular mechanisms that lead to antibody production and T cell induction, and to understand the difference between young and elderly healthy adults. The overall data collection included antigen specific assays, flow cytometric profiling of innate and adaptive cell populations, measurement of serum cytokines, and transcriptomic and metabolomics signatures. Zostavax induced robust antigen-specific antibody responses, and significant T cell responses. A number of gene pathways were upregulated after vaccination. Using our previously developed blood transcription modules, we also identified transcriptomic correlates to antibody response. Furthermore, this study revealed strong association between PBMC transcriptomics and plasma metabolomics. Integrative analysis of orthogonal datasets from metabolomics, transcriptomic and immune profiling facilitated a temporal reconstruction of Zostavax induced biological networks culminating in antibody responses , and the delineation of novel molecular correlates of vaccine immunity.
Metabolic Phenotypes of Response to Vaccination in Humans.
Sex, Age, Specimen part, Race, Subject
View SamplesTo investigate the mechanism through which miR-203 inhibited the breast cancer cell invasion, we overpression miR-203 in MDA-MB-231 cell line and performed a microarray to examine the genes which maybe targeted and down-regulated by miR-203.
Signaling between transforming growth factor β (TGF-β) and transcription factor SNAI2 represses expression of microRNA miR-203 to promote epithelial-mesenchymal transition and tumor metastasis.
Cell line
View SamplesIrradiation induced bone marrow ablation ultimately enhanced PTH anabolic effects in bone.
An irradiation-altered bone marrow microenvironment impacts anabolic actions of PTH.
Specimen part, Treatment
View Samples