Question
Which among the following is the main cytokine involved in the reaction marked by a red arrow in a leprosy patient?
A. InterLeukin-2.
B. Interferon-gamma.
C. Tumor necrosis factor-alpha.
D. Macrophage colony stimulating factor.
Show Answer
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Correct Answer » C Explanation |
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Ans:C. Tumor necrosis factor-alpha.
The reaction marked by a red arrow in the leprosy patient above represent erythema nodosum leprosum (ENL) reaction.