Multiple Choice
Mycobacterium tuberculosis phagocytosed by macrophages in granulomas can be killed by endogenous nitric oxide (NO) after these macrophages become activated by T-helper cells. Which biologically active substance stimulates the formation of NO in macrophages?
A) Platelet-activating factor
B) Interferon-γ
C) Interleukin-1
D) Tumor necrosis factor
E) Prostaglandin E2
Correct Answer:
Verified
Correct Answer:
Verified
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