A comparison of the amino acid concentrating ability of the kidney cortex of newborn and mature rats.

Amino Acids/analysis,metabolism Aminoisobutyric Acids/metabolism Animals Animals, Newborn Aspartic Acid/metabolism Biological Transport, Active/physiology Glycine/metabolism Inulin/metabolism Kidney/physiology Kidney Concentrating Ability Leucine/metabolism Lysine/metabolism Rats

Amino Acids Aminoisobutyric Acids Aspartic Acid Inulin Leucine Lysine Glycine