alias : leucine
leucine is an essential branched-chain amino acid (bcaa) found in protein-rich foods such as meat , dairy , eggs , and legumes . it is crucial for muscle protein synthesis , energy production , and overall metabolic health .
chemical properties
molecular weight : 131.17 g/moldensity : 1.293 g/cm³melting point : 293°C (decomposes)solubility : soluble in water and acids; slightly soluble in alcoholchemical formula : C₆H₁₃NO₂
usefulness in medicine
leucine plays a central role in muscle protein synthesis and is vital for muscle repair and growth, making it popular among athletes and bodybuilders .
it supports wound healing by promoting tissue regeneration.
leucine helps regulate blood sugar levels by improving insulin sensitivity and glucose uptake.
it contributes to energy production during exercise by being metabolized in muscles.
leucine may slow the progression of age-related muscle loss (sarcopenia) by stimulating muscle protein synthesis.
while leucine does not have direct antimicrobial activity, it indirectly supports immune function and tissue health, which are critical for fighting infections.
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