Nurturing Life Sciences
#Id: 5288
Activation of the M2 receptors decreases cyclic adenosine 3′,5′-monophosphate (cAMP) in the cells, and this slows the opening of Ca 2+ channels.
#Id: 7229
#Unit 5. Developmental Biology
Lineage commitment
#Id: 7230
Three signals are required for activation of a naïve T cell
#Id: 7231
Regulatory T cells inactivate traditional T cells
#Id: 7232
T-cell costimulatory
#Id: 7233
#Id: 7234
Regulation of TH1 and TH2 subset differentiation