Tests for an effect of the Y-chromosome on the mutagenic action of formaldehyde and X-rays in Drosophila melanogaster

Author:

Ratnayake Winston E.

Abstract

An additional Y-chromosome in either male or female did not have an influence on the mutagenic action of formaldehyde–food. It is concluded that the lack of response of female germs cells to this treatment is not due to lack of a Y-chromosome, and that the specific response of spermatocytes among germ cells is probably not due to the striking activity of the Y in these cells.Kershner's (1949) observation that the sex-linked lethal frequency in X-rayed males was significantly reduced by an additional Y-chromosome could not be confirmed.

Publisher

Hindawi Limited

Subject

Genetics,General Medicine

Reference12 articles.

1. Studies on the mutagenic action of formaldehyde in Drosophila. II. The production of mutations in the females and the induction of crossing over;Sobels;Z. indukt. Abstamm. -u.,1956

2. The ineffectiveness of extra heterochromatin in influencing mutation, rate in the female;Valencia;Drosoph. Inf. Serv.,1951

3. Non-disjunction and maternal age inD. melanogaster

4. An analysis of the mutagenic action of formaldehyde–food. I. Sensitivity of Drosophila germ cells;Auerbach;Z. indukt. Abstamm. -u.,1953

5. CHROMOSOMAL DIFFERENTIATIONS OF THE LAMPBRUSH TYPE FORMED BY THE Y CHROMOSOME IN DROSOPHILA HYDEI AND DROSOPHILA NEOHYDEI

Cited by 4 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Genetic and cytogenetical effects of formaldehyde and related compounds;Mutation Research/Reviews in Genetic Toxicology;1977-01

2. Nitrous acid. Other chemical mutagens;Mutation research;1976

3. Reactions of Nucleic Acids and NucleoDroteins with Formaldehyde;Progress in Nucleic Acid Research and Molecular Biology;1973

4. MUTATION IN EUKARYOTES;Annual Review of Genetics;1971-12

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