| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9888237 | Clinica Chimica Acta | 2005 | 6 Pages |
Abstract
The very important parameters for mutation screening are short time of analysis and high throughput. The analytical platform which fulfills these criteria most satisfactorily is capillary electrophoresis. Here we show the influence of several parameters such as temperature, presence of glycerol, capillary length and polymer concentration on the electrophoretic properties of DNA duplexes and evaluate their contribution to the overall time of analysis. The careful optimization of analyzed conditions allowed us to significantly decrease the time required for the detection of the 185delAG and 4153delA mutations by heteroduplex analysis. It enabled us to analyze these typical BRCA1 gene deleterious mutations in several minutes only by using very popular and widely accessible capillary electrophoresis instrumentation.
Keywords
Related Topics
Life Sciences
Biochemistry, Genetics and Molecular Biology
Biochemistry
Authors
Piotr Kozlowski, Marta Olejniczak, Wlodzimierz J. Krzyzosiak,