tyrosine

noun/ˈtaɪrəsiːn/

Frequency rank: #14,953 most common English word

Meaning

An amino acid found in many proteins that serves as a precursor to neurotransmitters and hormones such as dopamine and thyroid hormones.

Illustration for the English word “tyrosine”

Example sentence

Researchers discovered that tyrosine plays a key role in producing dopamine and other important neurotransmitters.

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