'Messenger molecules' presentation slideshows

Diseases of the Immune System

Diseases of the Immune System. Too little or Too much. The normal Immune response. Innate immunity Epithelial barriers Phagocytic cells (monocytes and neutrophils) Dendritic cells (type 1 IF) Natural killer cells Plasma proteins ( including the complement system) Adaptive Immunity

788 views • 56 slides

14 Cell Signaling

14 Cell Signaling. Cell Signaling. Focus on higher order vertebrates Multiple levels of cell signaling Endocrine Cells producing signaling factors are physically separated Messenger molecules are secreted Carried in blood or extra-cellular fluid Target Cells Membrane receptors

225 views • 22 slides

Chapter 11 Cell Communication

504 views • 20 slides