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- Publisher Website: 10.1007/BF00209023
- Scopus: eid_2-s2.0-0025946358
- PMID: 1916764
- WOS: WOS:A1991GF13300013
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Article: Methods for analysis of multiple cystic fibrosis mutations
Title | Methods for analysis of multiple cystic fibrosis mutations |
---|---|
Authors | |
Issue Date | 1991 |
Publisher | Springer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00439/index.htm |
Citation | Human Genetics, 1991, v. 87 n. 5, p. 613-617 How to Cite? |
Abstract | A large number of mutations causing cystic fibrosis (CF) have been reported. In an attempt to improve methods for genetic diagnosis and for heterozygote screening, we evaluated methods for efficient analysis of the ΔF508, G542X, G551D, R553X, and N1303K mutations. We found that multiple mutations can be analyzed simultaneously using hybridization with allele specific oligonucleotides. Alternatively all of these mutations can be detected by amplification of DNA followed by restriction enzyme digestion and analysis on polyacrylamide gels. A previously reported method for use of modified primers for DNA amplification to allow detection of virtually any single-base change by restriction enzyme analysis proved particularly useful. The common ΔF508 mutation and three mutations in exon 11 were analyzed using a multiplex amplification reaction followed by double digestion with restriction enzymes and electrophoresis in a single lane on a polyacrylamide gel. In a sample of 439 CF chromosomes from North American Caucasians, the frequencies of various mutations were as follows: ΔF508 = 75.8%, G542X = 2.7%, G551D = 3.2%, R553X = 1.4%, and N1303K = 1.4% for a total of 84.5% detection of CF chromosomes by analysis for these five mutations. |
Persistent Identifier | http://hdl.handle.net/10722/44248 |
ISSN | 2023 Impact Factor: 3.8 2023 SCImago Journal Rankings: 2.049 |
Other Identifiers | |
ISI Accession Number ID |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ng, ISL | en_HK |
dc.contributor.author | Pace, R | en_HK |
dc.contributor.author | Richard, MV | en_HK |
dc.contributor.author | Kobayashi, K | en_HK |
dc.contributor.author | Kerem, B | en_HK |
dc.contributor.author | Tsui, LC | en_HK |
dc.contributor.author | Beaudet, AL | en_HK |
dc.date.accessioned | 2007-09-12T03:49:51Z | - |
dc.date.available | 2007-09-12T03:49:51Z | - |
dc.date.issued | 1991 | en_HK |
dc.identifier | http://www.springerlink.com/content/m337511hk4724733/fulltext.pdf | en_HK |
dc.identifier.citation | Human Genetics, 1991, v. 87 n. 5, p. 613-617 | en_HK |
dc.identifier.issn | 0340-6717 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/44248 | - |
dc.description.abstract | A large number of mutations causing cystic fibrosis (CF) have been reported. In an attempt to improve methods for genetic diagnosis and for heterozygote screening, we evaluated methods for efficient analysis of the ΔF508, G542X, G551D, R553X, and N1303K mutations. We found that multiple mutations can be analyzed simultaneously using hybridization with allele specific oligonucleotides. Alternatively all of these mutations can be detected by amplification of DNA followed by restriction enzyme digestion and analysis on polyacrylamide gels. A previously reported method for use of modified primers for DNA amplification to allow detection of virtually any single-base change by restriction enzyme analysis proved particularly useful. The common ΔF508 mutation and three mutations in exon 11 were analyzed using a multiplex amplification reaction followed by double digestion with restriction enzymes and electrophoresis in a single lane on a polyacrylamide gel. In a sample of 439 CF chromosomes from North American Caucasians, the frequencies of various mutations were as follows: ΔF508 = 75.8%, G542X = 2.7%, G551D = 3.2%, R553X = 1.4%, and N1303K = 1.4% for a total of 84.5% detection of CF chromosomes by analysis for these five mutations. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Springer Verlag. The Journal's web site is located at http://link.springer.de/link/service/journals/00439/index.htm | en_HK |
dc.relation.ispartof | Human Genetics | en_HK |
dc.rights | The original publication is available at www.springerlink.com | en_HK |
dc.subject.mesh | Cystic fibrosis - genetics | en_HK |
dc.subject.mesh | Dna mutational analysis | en_HK |
dc.subject.mesh | Mutation | en_HK |
dc.subject.mesh | Polymerase chain reaction | en_HK |
dc.subject.mesh | Molecular sequence data | en_HK |
dc.title | Methods for analysis of multiple cystic fibrosis mutations | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Tsui, LC: tsuilc@hkucc.hku.hk | en_HK |
dc.identifier.authority | Tsui, LC=rp00058 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | en_HK |
dc.identifier.doi | 10.1007/BF00209023 | - |
dc.identifier.pmid | 1916764 | - |
dc.identifier.scopus | eid_2-s2.0-0025946358 | en_HK |
dc.identifier.volume | 87 | en_HK |
dc.identifier.issue | 5 | en_HK |
dc.identifier.spage | 613 | en_HK |
dc.identifier.epage | 617 | en_HK |
dc.identifier.isi | WOS:A1991GF13300013 | - |
dc.publisher.place | Germany | en_HK |
dc.identifier.scopusauthorid | Ng, ISL=7102753734 | en_HK |
dc.identifier.scopusauthorid | Pace, R=7103233101 | en_HK |
dc.identifier.scopusauthorid | Richard, MV=16216739000 | en_HK |
dc.identifier.scopusauthorid | Kobayashi, K=7407127141 | en_HK |
dc.identifier.scopusauthorid | Kerem, B=35376353800 | en_HK |
dc.identifier.scopusauthorid | Tsui, LC=7102754167 | en_HK |
dc.identifier.scopusauthorid | Beaudet, AL=7102581677 | en_HK |
dc.identifier.issnl | 0340-6717 | - |