cytokines

noun/ˈsaɪtoʊkaɪnz/

Frequency rank: #15,827 most common English word

Meaning

small proteins secreted by cells that regulate immune responses and cell signaling.

Illustration for the English word “cytokines”

Example sentence

During an infection, the immune system releases cytokines to help coordinate the body's response.

Synonyms & related words

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