[A comparative radioisotope study of calcium metabolism in bone and teeth of rats (author's transl)].
Investigations with bone-seeking radionuclides (47Ca, 99mTc-PP, 113Sn) in rats of different age demonstrated a true accumulation in teeth as compared to bone. Blood flow was evaluated by 99mTcO4 and 51Cr-Albumin. Differences of accumulation depended on the isotopes used and on the age of the animals.
D000818:Animals; D001842:Bone and Bones / Q000000981:diagnostic imaging / Q000378:metabolism*; D002118:Calcium / Q000378:metabolism*; D002132:Calcium Radioisotopes / Q000378:metabolism; D005260:Female; D011868:Radioisotopes / Q000378:metabolism; D011877:Radionuclide Imaging; D051381:Rats; D013667:Technetium / Q000378:metabolism; D014001:Tin / Q000378:metabolism; D014070:Tooth / Q000000981:diagnostic imaging / Q000378:metabolism*
D002132:Calcium Radioisotopes; D011868:Radioisotopes; D013667:Technetium; D014001:Tin; D002118:Calcium
Vergleichende Radioisotopen-Untersuchungen über den Kalzium-Stoffwechsel von Knochen und Zähnen bei Ratten.