Chapter 3

Question 1

Three phases of cutaneous wound healing

Answer 1

• inflammation
• proliferation
• maturation

Question 1

Alternatively activated macrophages

Answer 1

Suppress the microbicidal effects of macrophages and function to remodel tissues by promoting angiogenesis and scar formation.
-induced by cytokines produced by TH2 cells (e.g. IL-4 and IL-13)