A comparative study of iodine and potassium perchlorate metabolism in the laying hen. 1. incorporation of I-131 in chicken ova.

Autor: Pena HG, Kessler WV, Christian JE, Cline TR, Plumlee MP
Jazyk: angličtina
Zdroj: Poultry science [Poult Sci] 1975 Jan; Vol. 54 (1), pp. 170-82.
DOI: 10.3382/ps.0540170
Abstrakt: The uptake of 131-I in chicken ova was studied for 3 hours after a single intramuscular dose. There was uptake as early as 10 minutes and it continued throughout the 3 hours in spite of a rapid decrease in blood activity. The fast growing ova, weightin 0.5 to 2.0 grams, were the most efficient in the uptake of 131-I per unit weight. Autoradiograms of the topographic distribution of 131-I showed a peripheral deposition. When multiple doses were given, concentric rings in the growing ovocytes were seen.
Databáze: MEDLINE