Kinetics of lead retention and distribution in suckling and adult rats
Journal Article
·
· Environ. Res., v. 8, no. 2, pp. 214-220
OSTI ID:4143029
The kinetics of lead distribution was studied in suckling and adult rats 8 days after a single intraperitoneal injection of $sup 203$Pb. Marked differences were observed in the kinetics of lead retention and distribution in suckling as compared to adult rats. The rate of $sup 203$Pb disappearance was lower in the whole body, blood and kidneys, but higher in the liver, while the deposition processes predominated in the brain, femur and teeth of sucklings as compared to adult animals. (auth)
- Research Organization:
- Inst. of Medical Research and Occupational Hygiene, Zagreb
- NSA Number:
- NSA-33-001008
- OSTI ID:
- 4143029
- Journal Information:
- Environ. Res., v. 8, no. 2, pp. 214-220, Journal Name: Environ. Res., v. 8, no. 2, pp. 214-220; ISSN ENVRA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
*BLOOD-- RADIONUCLIDE KINETICS
*BRAIN-- RADIONUCLIDE KINETICS
*FEMUR-- RADIONUCLIDE KINETICS
*KIDNEYS-- RADIONUCLIDE KINETICS
*LEAD 203-- TISSUE DISTRIBUTION
*LIVER-- RADIONUCLIDE KINETICS
*TEETH-- RADIONUCLIDE KINETICS
560172* --Biomedical Sciences
Applied Studies--Radiation Effects--Nuclide Kinetics & Toxicology--Animals
AGE DEPENDENCE
INTRAPERITONEAL INJECTION
N48720* --Life Sciences--Nuclide Kinetics & Toxicology-- Animals
RATS
*BRAIN-- RADIONUCLIDE KINETICS
*FEMUR-- RADIONUCLIDE KINETICS
*KIDNEYS-- RADIONUCLIDE KINETICS
*LEAD 203-- TISSUE DISTRIBUTION
*LIVER-- RADIONUCLIDE KINETICS
*TEETH-- RADIONUCLIDE KINETICS
560172* --Biomedical Sciences
Applied Studies--Radiation Effects--Nuclide Kinetics & Toxicology--Animals
AGE DEPENDENCE
INTRAPERITONEAL INJECTION
N48720* --Life Sciences--Nuclide Kinetics & Toxicology-- Animals
RATS