Localization of phosphorus metabolites and sodium ions in the rat kidney.
Relative amounts of phosphorus-containing metabolites and sodium ions present in different regions of the in vivo rat kidney were obtained using a surface-coil probe and recently developed NMR rotating-frame methods. During altered physiologic states, changes in distribution of metabolites and sodium ions within the kidney were identified in one-dimensional metabolite maps. This technique may have important applications to disorders commonly found in clinical medicine.
R T
RT
Bogusky
M
M
Garwood
G B
GB
Matson
G
G
Acosta
L D
LD
Cowgill
T
T
Schleich
D000138:Acidosis / Q000175:diagnosis; D000255:Adenosine Triphosphate / Q000032:analysis; D000818:Animals; D003900:Desoxycorticosterone / Q000008:administration & dosage; D007668:Kidney / Q000032:analysis* / Q000033:anatomy & histology; D009682:Magnetic Resonance Spectroscopy; D008297:Male; D010710:Phosphates / Q000032:analysis; D010758:Phosphorus / Q000032:analysis*; D011191:Potassium Deficiency / Q000175:diagnosis; D051381:Rats; D011919:Rats, Inbred Strains; D012964:Sodium / Q000032:analysis*; D013057:Spectrum Analysis
D010710:Phosphates; D010758:Phosphorus; D003900:Desoxycorticosterone; D000255:Adenosine Triphosphate; D012964:Sodium