Isoelectric focusing of serum in genetic counselling of families with cystic fibrosis
β Scribed by Super, Maurice ;Swindlehurst, Christine
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 227 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0148-7299
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β¦ Synopsis
The high incidence of carriers of cystic fibrosis in the general population allows application of a less than perfect test to genetic counselling of relatives of children with the disorder and their spouses. In the absence of a definitive carrier detection test, we employ isoelectric focusing of serum in this way and include the a priori chance of carrier status in calculating the risk. The test will eventually be replaced but for the present is preferable in our hands to counselling based simply on the known gene frequency.
π SIMILAR VOLUMES
We developed a method for the simultaneous analysis of microheterogeneity of human serum IgG, IgA, IgM, IgD, and IgE, and serum protein pattern using cellulose acetate membrane isoelectric focusing, and analyzed in 11 healthy subjects and 67 patients with M protein (17 cases of multiple myeloma [MM]
Eight patients with cystic fibrosis [CF] colonized with Pseudomonas aeruginosa (P. aeruginosa) had serial lung function, peripheral blood inflammatory markers, and serum IgG antibodies to Burkholderia cepacia (B. cepacia) lipopolysaccharide measured in the months preceding and following colonisation