myostatin

noun

myo·​stat·​in ˌmī-ə-ˈsta-tᵊn How to pronounce myostatin (audio)
: a protein found mainly in skeletal muscle that is a transforming growth factor acting to restrain the growth of muscles
Two treatments that block a protein called myostatin, which slows muscle growth, are now in the pipeline.—Rowan Hooper, New Scientist

Dictionary Entries Near myostatin

myositis ossificans

myostatin

myotatic

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Cite this Entry

“Myostatin.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/myostatin. Accessed 29 Nov. 2024.

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