Fate of intraintestinal thymocytes labeled with /sup 125/iododeoxyuridine or tritiated thymidine. [Mice]
Journal Article
·
· Proc. Soc. Exp. Biol. Med.; (United States)
A suspension of thymocytes labeled with /sup 125/IUdR or /sup 3/HTdR was injected into the jejunum of mice. The bulk of the radioactivity disappeared within few hours from the intestine and was recovered principally in the urine. This indicated a very rapid breakdown of labeled thymic cells, reabsorption and subsequent elimination of the tracer in the kidney. In mice injected with cells labeled with /sup 3/HTdR, the initial rapid loss of radioactivity was of shorter duration, and slower during the second phase, presumably due to more extensive reutilization and/or prolonged persistence of acid-soluble radioactivity. Pretreatment of the recipients with antibiotics did not significantly reduce the rate of radioactivity loss.
- Research Organization:
- Brookhaven National Lab., Upton, NY
- OSTI ID:
- 7316459
- Journal Information:
- Proc. Soc. Exp. Biol. Med.; (United States), Journal Name: Proc. Soc. Exp. Biol. Med.; (United States) Vol. 152; ISSN PSEBA
- Country of Publication:
- United States
- Language:
- English
Similar Records
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Uptake of /sup 125/I-iododeoxyuridine in mouse organs during deuteration of body water: evidence for a thymus-specific effect
Journal Article
·
Wed Dec 31 23:00:00 EST 1975
· Blood, v. 47, no. 1, pp. 21-30
·
OSTI ID:4086352
Double labeling with (/sup 3/H)thymidine and (/sup 125/I)iododeoxyuridine as a method for determining the fate of injected DNA and cells in vivo. [Mice]
Journal Article
·
Tue Dec 31 23:00:00 EST 1974
· J. Cell Biol.; (United States)
·
OSTI ID:7279297
Uptake of /sup 125/I-iododeoxyuridine in mouse organs during deuteration of body water: evidence for a thymus-specific effect
Journal Article
·
Wed Dec 31 23:00:00 EST 1975
· Life Sci.; (United States)
·
OSTI ID:7331990
Related Subjects
560172* -- Radiation Effects-- Nuclide Kinetics & Toxicology-- Animals-- (-1987)
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
ANIMAL CELLS
ANIMALS
ANTIBIOTICS
ANTIMETABOLITES
ANTIMITOTIC DRUGS
AZINES
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BIOLOGICAL EFFECTS
BODY
DAYS LIVING RADIOISOTOPES
DIGESTIVE SYSTEM
DRUGS
ELECTRON CAPTURE RADIOISOTOPES
GASTROINTESTINAL TRACT
HETEROCYCLIC COMPOUNDS
HYDROGEN ISOTOPES
HYDROXY COMPOUNDS
INTERMEDIATE MASS NUCLEI
INTESTINES
IODINE 125
IODINE ISOTOPES
IODODEOXYURIDINE
IODOURACILS
ISOTOPES
KIDNEYS
LIGHT NUCLEI
MAMMALS
MICE
NUCLEI
NUCLEOSIDES
NUCLEOTIDES
ODD-EVEN NUCLEI
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC IODINE COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANS
PYRIMIDINES
RADIOISOTOPES
RADIONUCLIDE KINETICS
RIBOSIDES
RODENTS
SOMATIC CELLS
THYMIDINE
THYMOCYTES
TRITIUM
UPTAKE
URACILS
VERTEBRATES
YEARS LIVING RADIOISOTOPES
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
ANIMAL CELLS
ANIMALS
ANTIBIOTICS
ANTIMETABOLITES
ANTIMITOTIC DRUGS
AZINES
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BIOLOGICAL EFFECTS
BODY
DAYS LIVING RADIOISOTOPES
DIGESTIVE SYSTEM
DRUGS
ELECTRON CAPTURE RADIOISOTOPES
GASTROINTESTINAL TRACT
HETEROCYCLIC COMPOUNDS
HYDROGEN ISOTOPES
HYDROXY COMPOUNDS
INTERMEDIATE MASS NUCLEI
INTESTINES
IODINE 125
IODINE ISOTOPES
IODODEOXYURIDINE
IODOURACILS
ISOTOPES
KIDNEYS
LIGHT NUCLEI
MAMMALS
MICE
NUCLEI
NUCLEOSIDES
NUCLEOTIDES
ODD-EVEN NUCLEI
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC IODINE COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
ORGANS
PYRIMIDINES
RADIOISOTOPES
RADIONUCLIDE KINETICS
RIBOSIDES
RODENTS
SOMATIC CELLS
THYMIDINE
THYMOCYTES
TRITIUM
UPTAKE
URACILS
VERTEBRATES
YEARS LIVING RADIOISOTOPES