. Adventures in radioisotope research;. Radioactive tracers; Radiobiology. INCORPORATION OF "C INTO TISSUE 817 Infest, Mucosa Liver r Lungs r Muscles 7 Brain ^ M -// Fig. 10. Uptake of ^^C by 1 mgm of dry tissue of iriadiated and of control mice 90 min after intraperitoneal injection of NaCHj i^ Plasma Muscles 777 ^ Brain r ^ Bone yA Fig. 11. Uptake of ^*C by 1 mgm of dry tissue of irradiated and of control mice 6 hr after intraperitoneal injection of NaCHj i*COO. from the intestinal mucosa of control animals was taken to be 100. While as seen in Figs. 4 to 7 in the fully grown anima
. Adventures in radioisotope research;. Radioactive tracers; Radiobiology. INCORPORATION OF "C INTO TISSUE 817 Infest, Mucosa Liver r Lungs r Muscles 7 Brain ^ M -// Fig. 10. Uptake of ^^C by 1 mgm of dry tissue of iriadiated and of control mice 90 min after intraperitoneal injection of NaCHj i^ Plasma Muscles 777 ^ Brain r ^ Bone yA Fig. 11. Uptake of ^*C by 1 mgm of dry tissue of irradiated and of control mice 6 hr after intraperitoneal injection of NaCHj i*COO. from the intestinal mucosa of control animals was taken to be 100. While as seen in Figs. 4 to 7 in the fully grown animal from all protein fractions that of the intestinal mucosa has the largest i^(J content, for the rapidly growing rat (cf. Fig. 8) this is no longer the case. A comparison of "C uptake by the fatty fractions of the organs of the newly born and of outgrown animals exhibit very pronounced diffe- rences as well. While in the outgrown mouse the ^^C content of 1 mgm of brain fats amounts to a small percentage only of the corresponding value of the intestinal mucosa fat, in the suckling rat the ^^C content of 1 mgm of brain fats is higher than that of 1 mgm of intestinal mucosa fat, while in the outgrown rat in experiments taking a few hours the ^^C content 5 2 Hevesv. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Hevesy, Georg von, 1885-1966. New York, Pergamon Press
Size: 1013px × 2467px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity
