[The kinetics of 90Sr: genotypic determining].
The genotypic component of the variability (intrafamily correlation) of body mass, mass of thigh-bones and concentration of 90Sr in bone tissue were evaluated in the progeny of the laboratory mice of CBA line which were in the conditions of normal or slow development of skeleton since their birthday and which got a single injection of 90Sr in the late ontogenesis. The evaluation was made with the control of the effects of sex and age membership of animals and also taking into account the conditions of their development. Significant intrafamily correlation of the concentration of 90Sr was revealed. It can be compared with the morphological signs, which are the evidence of existence of genotypic determinacy of the kinetics of 90Sr.
Starichenko
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VI
D000818:Animals; D001835:Body Weight; D001842:Bone and Bones / Q000737:chemistry / Q000378:metabolism*; D005260:Female; D005269:Femur / Q000737:chemistry; D014644:Genetic Variation; D005838:Genotype; D007700:Kinetics; D008297:Male; D051379:Mice; D008808:Mice, Inbred CBA; D013326:Strontium Radioisotopes / Q000008:administration & dosage / Q000032:analysis / Q000493:pharmacokinetics*; D014018:Tissue Distribution
D013326:Strontium Radioisotopes