helper T cell

I help B cells recognize/make antibodies to help activate killer T's and macrophages

[helper T cell @helper_Tcell]

Oh, we won�t forget, and we�re ready! http://www.blobs.org/science/cells/defence2.gif

[helper T cell @helper_Tcell]

@B_lymphocyte: THIS is the enemy! http://www.blobs.org/science/cells/mhc1.gif

[helper T cell @helper_Tcell]

@cytotoxic_Tcell: Here, go kill things with this!

[helper T cell @helper_Tcell]

@Macrophage: ACTIVATE! http://pga.mgh.harvard.edu/Parabiosys/images/figs/macrophage-activation_figure_1.gif

[helper T cell @helper_Tcell]

@dendritic_cell: Really? Let me see!