Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Results 1 - 10 of 12 for PHENYLALANINE OR ISOLEUCINE OR THREONINE OR GLYCINE OR LYSINE OR VALINE OR TYROSINE OR SERINE OR ARGININE OR glutamine ACID OR LEUCINE OR ALANINE OR METHIONINE OR TRYPTOPHAN OR PROLINE OR ASPARTIC ACID OR HISTIDINE
  1. ... include: alanine, arginine, asparagine, aspartic acid, cysteine, glutamic acid, glutamine, glycine, proline, serine, and tyrosine. CONDITIONALLY ESSENTIAL AMINO ...
  2. ... is needed to break down the essential amino acid phenylalanine. Phenylalanine is found in foods that contain protein. ... a protein source that is extremely low in phenylalanine and ... amino acids. Older children and adults use a different formula ...
  3. ... little is needed. A combination of two amino acids -- phenylalanine and aspartic acid. 200 times sweeter than sucrose. Loses its sweetness ...
  4. ... lacks a substance needed to breakdown the amino acid phenylalanine. If PKU is not detected early, increasing phenylalanine ...
  5. ... body unable to properly break down the amino acids tyrosine and phenylalanine. As a result, a substance called homogentisic acid builds up in the skin and other body ...
  6. ... The test is performed by administering the amino acid arginine in a vein to raise hGH levels. The ...
  7. ... the body can't break down the amino acid phenylalanine) Spinal cord injury Stroke Tumors in brain or ...
  8. ... with this condition cannot break down the amino acids leucine, isoleucine, and valine. This leads to a buildup of ... a formula with low levels of the amino acids leucine, isoleucine, and valine. People with this condition must remain ...
  9. ... 1 to 22 Cystine: 2 to 12 Glutamic acid: 0 to 21 Glutamine: 11 to 42 Glycine: 17 to 146 Histidine: 49 to 413 Isoleucine: 30 to 186 Leucine: 1 to 9 Lysine: 2 to 16 Methionine: ...
  10. ... detected Adults: not detected Alpha-amino-N-butyric acid: Children: 8 to 37 Adults: 15 to 41 Arginine: Children: 44 to 120 Adults: 13 to 64 ...
previous · 1 · 2 · next