Banding analysis of the somatic chromosomes of the domestic dog (Canis familiaris).
The chromosomes of the domestic dog (Beagle) were investigated by several different staining techniques. G-banding, Q-banding, and the bis-benzimidazol derivative Hoechst 33258, make possible the identification of all 39 chromosome pairs. Constitutive heterochromatin (C-bands) was present on a few chromosomes as distinctive, large stained areas; on the other autosomes there was little or no heterochromatin detectable.
D000818:Animals; D001399:Azure Stains; D002875:Chromosomes; D004285:Dogs / Q000033:anatomy & histology*; D005260:Female; D005456:Fluorescent Dyes; D006570:Heterochromatin / Q000032:analysis; D007621:Karyotyping; D008297:Male; D008938:Mitosis; D011796:Quinacrine; D012730:Sex Chromosomes; D013194:Staining and Labeling
D001399:Azure Stains; D005456:Fluorescent Dyes; D006570:Heterochromatin; D011796:Quinacrine