Human CD8 T cell IL2 deprivation time course
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ABSTRACT: IL2 deprivation time course for day 8 human CD8 T cells activated for 3 days with TransAct T-cell activation beads. PBMC (Cambridge Bio) were defrosted and CD8+ T-cells isolated using a human CD8+ T-cell isolation kit. CD8+ T-cells were activated at 1 x 106 cells/mL with 1 in 100 TransAct T-cell activation beads (Miltenyi) and 20 ng/mL IL-2 in complete RMPI (RMPI 1640, 10% FBS, penicillin/streptomycin) for three days. Cells were then washed out of activation and then maintained in complete RMPI with 20 ng/mL IL-2 for five days. To remove IL-2 for IL-2 deprivation, cells were washed twice in pre-warmed media, then replated in complete media without IL-2. Cells were deprived of IL-2 for 1hr, 3hrs, 5hrs, 8hrs, 24hrs or 48hrs.
INSTRUMENT(S): Orbitrap Exploris 480
ORGANISM(S): Homo Sapiens (human)
TISSUE(S): Peripheral Blood Lymphocyte
SUBMITTER: Alejandro Brenes
LAB HEAD: Doreen A Cantrell
PROVIDER: PXD056475 | Pride | 2024-10-10
REPOSITORIES: Pride
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