HUMAN CORD BLOOD CD56+ NK CELLS
Natural killer (NK) cells are highly selective effector lymphocytes of the innate immune system that control several types of tumors and microbial infections. NK cells inhibit the spread of the infections and tumors by releasing perforin and granzymes causing the target cell to die.
PPA's Human Cord Blood CD56+ NK cells are isolated from cord blood mononuclear cells by immunomagnetic selection.All cord blood is collected in CPD from fully consented IRB approved donors that test negative for HIV, HBV and HCV.
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