title: [Comparative biological value of protein hydrolysates and their fortified forms].
abstract: Experiments on Wistar male rats were made to study the biological value (with the use of the "growth" method) of basic and protein- and crystalline amino acids-enriched protein hydrolysates. Autolysine and protein hydrolysates obtained from formed elements of the blood of slaughtered animals (the degree of degradation 30 and 70%) and a mixture of crystalline amino acids composed according to the FAO/WHO scale were studied. Casein was used as control. The differences in the biological value of basic and protein hydrolysates-enriched preparations point to the necessity of correcting basic hydrolysates.
mesh_terms: D000596:Amino Acids / Q000008:administration & dosage / Q000378:metabolism*; D000821:Animal Feed; D000818:Animals; D001798:Blood Proteins / Q000008:administration & dosage; D002364:Caseins / Q000008:administration & dosage / Q000378:metabolism*; D002417:Cattle; D004044:Dietary Proteins / Q000008:administration & dosage / Q000378:metabolism*; D005260:Female; D005527:Food, Fortified; D006801:Humans; D008297:Male; D008894:Milk Proteins / Q000008:administration & dosage; D008895:Milk, Human; D009238:N-Acetylmuramoyl-L-alanine Amidase / Q000008:administration & dosage / Q000378:metabolism; D009753:Nutritive Value; D011492:Protein Hydrolysates / Q000008:administration & dosage / Q000378:metabolism*; D051381:Rats; D011919:Rats, Inbred Strains; D015002:Yeast, Dried / Q000008:administration & dosage / Q000378:metabolism*
chemical_list: D000596:Amino Acids; D001798:Blood Proteins; D002364:Caseins; D004044:Dietary Proteins; D008894:Milk Proteins; D011492:Protein Hydrolysates; D009238:N-Acetylmuramoyl-L-alanine Amidase
vernacular_title: Sravnitel'naia biologicheskaia tsennost' belkovykh gidrolizatov i ikh obogashchennykh form.