The frequency of involvement in satellite association and the frequency of selective staining of the secondary constrictions with silver solutions have been studied in five phenotypically normal individuals, all carriers of morphological variants of the nucleolus organizing region (NOR). The results
Relationship between measured chromosome distribution parameters and Ag-staining of the nucleolus organizer regions
โ Scribed by Luc Hens; Micheline Kirsch-Volders; Frances E. Arrighi; C. Susanne
- Publisher
- Springer
- Year
- 1980
- Tongue
- English
- Weight
- 751 KB
- Volume
- 53
- Category
- Article
- ISSN
- 0340-6717
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The Ag-stainability of the nucleolus organizer region (NOR) was studied in the acrocentric chromosomes identified by Q-banding of cultured lymphocytes in 51 karyotypically normal persons (31 males and 20 females). A consistent pattern of Ag-positive NORs was found in each individual. Ninety percent
The nucleolar organizer regions (NORs) of acrocentric chromosomes in 70 normal East Indians were examined by Ag-staining (NSG) and acridine orange reverse banding (RFA) techniques. The Ag-stainability of NORs was variable from one individual to another but characteristics were constant within each i
A combination of the silver-staining method of the nucleolus organizer regions (NORs) with a Giemsa-banding method is described. This double staining allows a rapid identification of the NOR-bearing chromosomes.