Question:
Cytokine released in response to virus infection is termed as
Cytokine released in response to virus infection is termed as
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• Virus infection → Interferon release
• Blocks viral replication
Updated On: May 13, 2026
- Interleukin
- Interferon
- Monokine
- Lymphokine
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The Correct Option is B
Solution and Explanation
Concept:
Interferons are a group of cytokines produced by host cells in response to viral infections.
• Help inhibit viral replication
• Activate immune cells like NK cells and macrophages
Step 1: Analyzing each option.
• Interleukin: General cytokines for communication between immune cells → Incorrect.
• Interferon: Specifically produced during viral infection → Correct.
• Monokine: Cytokines from monocytes/macrophages → Incorrect.
• Lymphokine: Cytokines from lymphocytes → Incorrect.
Step 2: Selecting the correct answer.
Thus, cytokines released during viral infection are called interferons.
• Help inhibit viral replication
• Activate immune cells like NK cells and macrophages
Step 1: Analyzing each option.
• Interleukin: General cytokines for communication between immune cells → Incorrect.
• Interferon: Specifically produced during viral infection → Correct.
• Monokine: Cytokines from monocytes/macrophages → Incorrect.
• Lymphokine: Cytokines from lymphocytes → Incorrect.
Step 2: Selecting the correct answer.
Thus, cytokines released during viral infection are called interferons.
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