title: An improved method for the determination of the biological availability of lysine in proteins using the micro-organism Tetrahymena pyriformis.
mesh_terms: D000818:Animals; D001681:Biological Assay; D002364:Caseins / Q000032:analysis; D005396:Fish Products / Q000032:analysis; D008239:Lysine / Q000032:analysis*; D008460:Meat / Q000032:analysis; D010940:Plant Proteins / Q000032:analysis; D013769:Tetrahymena pyriformis / Q000254:growth & development* / Q000378:metabolism; D014315:Triterpenes / Q000096:biosynthesis
chemical_list: D002364:Caseins; D010940:Plant Proteins; D014315:Triterpenes; D008239:Lysine