William Cumming Rose

William Cumming Rose
BornApril 4, 1887 (1887-04-04)
DiedSeptember 25, 1985 (1985-09-26) (aged 98)
Alma materYale University
Known forEssential amino acids,
Threonine
AwardsWillard Gibbs Award (1952)
National Medal of Science (1966)
Scientific career
FieldsBiochemistry,
Nutrition

William Cumming Rose (April 4, 1887 – September 25, 1985) was an American biochemist and nutritionist. He discovered the amino acid threonine, and his research determined the necessity for essential amino acids in diet and the minimum daily requirements of all amino acids for optimal growth.