Human Peripheral Blood Naive CD4+ T Cells

Details

Naive CD4+ T cells are antigen-inexperienced helper t lymphocytes that have not encountered their cognate antigen, characterized by a quiescent, pluripotent state. Upon activation, naive CD4+ T cells differentiate into specialized effector subsets (Th1, Th2, Th17, Tfh, iTreg), serving as an essential system for studying T-cell differentiation, immune response initiation, and the development of vaccines and immunotherapies.

MileCell's naive CD4+ T cells are isolated from peripheral blood mononuclear cells, with every lot validated for high purity, viability, and immunophenotyping by flow cytometry. Available in fresh and cryopreserved formats, they can be used in applications spanning T-cell differentiation studies, antigen-specific activation assays, TCR repertoire analysis, thymic output evaluation, and vaccine response modeling.

Quality

• Purity: ≥90%
• Viability: ≥90%
• Mycoplasma Detection: Negative
• Microbial Testing: Negative
• Viral Screening: Negative for HBV, HIV, HCV, TP