Cystic fibrosis carrier detection using a linked gene probe.
نویسندگان
چکیده
منابع مشابه
Cystic fibrosis carrier screening.
Carrier screening for cystic fibrosis (CF) has been available since the early 1990s, yet there are few programs, and none funded as part of a national health care strategy. The aim of this paper is to provide a description of carrier screening for CF and examine the progress that has been made towards the establishment of universal population-based carrier screening programs. This is an evidenc...
متن کامل[Indirect cystic fibrosis carrier detection in two Chilean families by analysis of DNA polymorphisms closely linked to the CFTR gene].
BACKGROUND Molecular genetic analysis is the only method that allows accurate detection of Cystic Fibrosis (CF) carriers. Nevertheless, its application is restricted to those families in which the affected child holds known mutations. Since most Chilean CF patients already studied are heterozygous and carry a mutation not yet characterized, direct identification of carriers is limited. Linkage ...
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Background: Cystic fibrosis (CF) is the most common lethal genetic disorder of Cystic Fibrosis Trans-membrane Conductance (CFTR) Regulator gene mutations. We aimed to investigate common mutations in CF patients and to assess its possible relationship with clinical presentations. Materials and Methods: This cross sectional study was conducted on 36 CF patients who were referred to a tertiary ped...
متن کاملAnalysis of c.3369+213TA[7-56] and D7S523 microsatellites linked to Cystic Fibrosis Transmembrane Regulator.
Cystic fibrosis (CF) is a life-limiting autosomal recessive disorder affecting principally respiratory and digestive system . It is caused by cystic fibrosis transmembrane conductance regulator (CFTR) gene mutation. The aim of this study was to determine the extent of repeat numbers and the degree of heterozygosity for c.3499+200TA(7_56) and D7S523 located in intron 17b and 1 cM proximal to t...
متن کاملCystic fibrosis--its biochemical detection.
We examine critically the biochemical methods capable of detecting and monitoring the end-organ disease processes in patients with cystic fibrosis. Although the diagnosis of cystic fibrosis is never justified on the basis of the sweat salt test alone, the original filter-paper technic (Gibson-Cooke, Pediatrics 23:545-549, 1959) for determining Na+ and Cl- concentrations in sweat remains the mos...
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ژورنال
عنوان ژورنال: Journal of Medical Genetics
سال: 1986
ISSN: 1468-6244
DOI: 10.1136/jmg.23.4.295