Leucine

Category:
Amino Acids

Type:
Essential Amino Acids

Forms/Names:
Branched Chain Amino Acid (BCAA)

Functions:
Blood-sugar regulation, growth and repair of muscle tissue, hormone production, wound healing, energy regulation

Deficiencies:
Possible dizziness, headaches, fatigue, depression, confusion, irritability, hypoglycemia in infants

Toxicity:
Hypoglycemia, possible pellagra

Recommended Intakes:
(1985 Joint FAO/WHO/UNU Report)
73 mg/kg/day - Preschool, 2-5 yrs
44 mg/kg/day - Schoolchildren, 10-12 yrs
14 mg/kg/day - Adults, 18yrs and older

Food Sources:
Eggs, fish, lentils, poultry, beef, seeds, soy, wheat, almonds, dairy, beans, brown rice