proline

proline — noun

1. an amino acid found in especially high amounts in collagen, the structural prote

1.名詞C2
釋義

an amino acid found in especially high amounts in collagen, the structural protein that gives strength to skin, bone, and connective tissue. Unlike essential amino acids, the body can produce proline on its own from another amino acid called glutamate

例句

Ayana's dermatologist recommended a moisturiser with added proline after noticing her skin had lost firmness around the jawline.

with added proline — describing a product ingredient

Dr. Wei measured proline levels in the patient's blood to test for a metabolic disorder.

用法筆記

Common in biochemistry and nutrition contexts. Often discussed in relation to collagen production and joint health.

常見錯誤

❌I need more proline in my diet to build muscle.
✅Proline is just one amino acid among many
💡eating a balanced diet with enough total protein is what matters for muscle growth.' — proline alone does not build muscle; the body needs all essential amino acids.