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cytokine

noun (a cytokine, cytokines)

«cytokine» in the English dictionary: everyday — its meanings, how the lessons use it, and examples, each with its tree on Mova.

Everyday

(science) A cytokine is a tiny protein that cells send out as a message, especially to control the body's immune system when fighting germs. tree →

In the lessons

A science and medicine word: when you catch a cold, cells release cytokines that call immune cells to fight the infection; they can also cause fever and tiredness, which is part of how the body fights back. Children may hear it in news about illnesses and vaccines.

Examples

  • Cytokines tell white blood cells where to go. tree →
  • When you have flu, cytokines help cause the fever. tree →
  • Scientists study cytokines to make new medicines. tree →
  • Cytokines are messages sent from one cell to another. tree →
  • Some cytokines calm the immune system down. tree →
  • Too many cytokines at once can make a person very ill. tree →

Note

Countable, mostly plural: cytokines. Pronounced «SY-toh-kine». «Cyto» means cell; «kine» means movement.

On Mova

This page in Markdown → https://md.dictionary.elamur.ai/free/en/english/cytokine/