Karyotype analysis of domestic dogs (Canis familiaris L.)

Abstract

Karyotypes of sheltie and poodle breeds population of the city of Moscow are given. Describes the data on chromosomal abnormalities that occur in dogs. There are cases of chimerism and mosaicism for sex chromosomes. It is shown that in the case of chimerism on the sex chromosomes of male, reproductive function was normal.

Keywords

• аберрации
• кариотип
• мозаицизм
• половые хромосомы
• собака
• химеризм
• хромосомы
• хромосомные аномалии