[Changes in the biosynthesis of acid-soluble collagen in the skin of rats with amino acid imbalances in their diets].
The feeding of excessive leucine and phenylalanine doses to rats against a background of protein deficiency is shown to cause changes in the liver tRNA aminoacylation as well as in the synthesis of acid-soluble skin collagen differing from the normal level in the amino acid composition, elution profiles and content of disulphide groups.
D000596:Amino Acids / Q000008:administration & dosage*; D000818:Animals; D003094:Collagen / Q000096:biosynthesis*; D004032:Diet; D007930:Leucine / Q000008:administration & dosage; D008099:Liver / Q000378:metabolism; D008297:Male; D010649:Phenylalanine / Q000008:administration & dosage; D011488:Protein Deficiency / Q000378:metabolism*; D012346:RNA, Transfer, Amino Acyl / Q000096:biosynthesis; D051381:Rats; D012867:Skin / Q000378:metabolism*
D000596:Amino Acids; D012346:RNA, Transfer, Amino Acyl; D010649:Phenylalanine; D003094:Collagen; D007930:Leucine
Ob izmeneniiakh v biosinteze kislotorastvorimogo kollagena kozhi krys pri disbalanse aminokislot v ratsione.