cytokine
noun (a cytokine, cytokines)
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
- Trees and pragmatics of «cytokine» in the school dictionary: every meaning and example parsed by Mova, with its dependency tree and frames.
- «cytokine» in the school dictionary on Mova free.
This page in Markdown → https://md.dictionary.elamur.ai/free/en/english/cytokine/