Definition

A protein found in muscle cells that helps maintain the structure and stability of muscle fibers. It is important for muscle function and is often lacking in certain muscle diseases.

Example

Dystrophin plays a crucial role in protecting muscle cells from damage during contraction.

Conversation

Have you heard about dystrophin?

Yeah, I read that it's important for muscle health.

Exactly! It's crazy how a deficiency in dystrophin can lead to muscular dystrophy.

I know, right? It really makes you think about how our bodies work.

Synonyms & Antonyms

Root Explanation

Dystrophin is formed from "dys-" (meaning bad or difficult) and "trophin" (from Greek "trophe" meaning nourishment or growth). The word refers to a protein that is essential for muscle function, indicating a connection to muscle nourishment that is impaired in certain diseases.

Memory Tip

Think of 'bad' ('dys-') nourishment or growth ('trophin') to remember that dystrophin is related to muscle function that is compromised.

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