PMID- 8076405 OWN - NLM STAT- MEDLINE DCOM- 19941004 LR - 20190816 IS - 0009-9163 (Print) IS - 0009-9163 (Linking) VI - 45 IP - 5 DP - 1994 May TI - Characterization of beta-thalassemia mutations by denaturing gradient gel electrophoresis: patterns in the Mediterranean mutations. PG - 221-7 AB - Of the many methods which have been devised to detect point mutations, we use reverse dot blot for beta-thalassemia in our laboratory. In any mutation detection program, rare or new mutations outside of a laboratory's repertoire will be encountered. Denaturing gradient gel electrophoresis (DGGE) is one of the methods used to localize such mutations. We describe the DGGE electrophoresis pattern of eight common Mediterranean beta-thalassemia mutations and the beta S and beta C mutations, and the definition of two rare mutations outside of these ten. We believe that DGGE is a useful adjunct for mutation detection. FAU - Dozy, A M AU - Dozy AM AD - Howard Hughes Medical Institute, University of California, San Francisco 94143-0724. FAU - Kan, Y W AU - Kan YW LA - eng PT - Journal Article PL - Denmark TA - Clin Genet JT - Clinical genetics JID - 0253664 RN - 9004-22-2 (Globins) SB - IM MH - Base Sequence MH - DNA Mutational Analysis MH - Electrophoresis/methods MH - Globins/*genetics MH - Humans MH - Molecular Sequence Data MH - Nucleic Acid Denaturation MH - *Point Mutation MH - beta-Thalassemia/*genetics EDAT- 1994/05/01 00:00 MHDA- 1994/05/01 00:01 CRDT- 1994/05/01 00:00 PHST- 1994/05/01 00:00 [pubmed] PHST- 1994/05/01 00:01 [medline] PHST- 1994/05/01 00:00 [entrez] AID - 10.1111/j.1399-0004.1994.tb04145.x [doi] PST - ppublish SO - Clin Genet. 1994 May;45(5):221-7. doi: 10.1111/j.1399-0004.1994.tb04145.x.