Ageing and radiosensitivity of human somatic chromosomes

G. Deknudt; A. Léonard

doi:10.1016/0531-5565(77)90011-0

Ageing and radiosensitivity of human somatic chromosomes

G. Deknudt
, A. Léonard

Research output › peer-review

Abstract

Venous blood samples from children (mean age 4.6 months) adults (mean age 30.4 years) and elderly persons (mean age 71.0 years) were exposed to 0, 125 or 250 R of X-rays. Comparison of the control batchs from the different age groups reveals that the yields of aneuploid cells and of structural aberrations increases with age. After exposure to 250 R the incidence of severe structural aberrations was higher in the new borns and old persons compared to young adults.

Original language	English
Pages (from-to)	237-240
Number of pages	4
Journal	Experimental Gerontology
Volume	12
Issue number	5-6
DOIs	https://doi.org/10.1016/0531-5565(77)90011-0
State	Published - 1977

ASJC Scopus subject areas

Biochemistry
Ageing
Molecular Biology
Genetics
Endocrinology
Cell Biology

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10.1016/0531-5565(77)90011-0

Cite this

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title = "Ageing and radiosensitivity of human somatic chromosomes",

abstract = "Venous blood samples from children (mean age 4.6 months) adults (mean age 30.4 years) and elderly persons (mean age 71.0 years) were exposed to 0, 125 or 250 R of X-rays. Comparison of the control batchs from the different age groups reveals that the yields of aneuploid cells and of structural aberrations increases with age. After exposure to 250 R the incidence of severe structural aberrations was higher in the new borns and old persons compared to young adults.",

author = "G. Deknudt and A. L{\'e}onard",

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AB - Venous blood samples from children (mean age 4.6 months) adults (mean age 30.4 years) and elderly persons (mean age 71.0 years) were exposed to 0, 125 or 250 R of X-rays. Comparison of the control batchs from the different age groups reveals that the yields of aneuploid cells and of structural aberrations increases with age. After exposure to 250 R the incidence of severe structural aberrations was higher in the new borns and old persons compared to young adults.

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