The influence of size and shape of kidney tissue from newborn and mature rats on the uptake of amino acid.
D000375:Aging; D000621:Aminoisobutyric Acids / Q000378:metabolism*; D000818:Animals; D000831:Animals, Newborn / Q000378:metabolism; D002247:Carbon Isotopes; D006652:Histological Techniques; D007668:Kidney / Q000378:metabolism*; D007671:Kidney Concentrating Ability; D051381:Rats
D000621:Aminoisobutyric Acids; D002247:Carbon Isotopes