the staphylococcal cell wall component protein a ( spa ) and formalinized , cowan i strain staphylococcal organisms ( sta ) were compared with the lectins phytohemagglutinin , concanavalin a , and pokeweed mitogen for their ability to trigger proliferation of normal human lymphocytes , lymphocyte subpopulations , and cells from patients with primary immune deficiency diseases .
C0243092
cell
C0007634
cells