Article
DNA base bulge vs unmatched end formation in probe-based diagnostic insertion/deletion genotyping: genotyping the UGT1A1 (TA)(n) polymorphism by real-time fluorescence PCR.
Clinical chemistry - 1 Dec 2000
von Ahsen N, Oellerich M, Schütz E
Abstract excerpt
BACKGROUND: Gilbert syndrome is a clinically inconsequential entity of mild unconjugated hyperbilirubinemia caused by an A(TA)(n)TAA insertion polymorphism (UGT1A1*28) in the promoter region of the gene coding for the enzyme UDP-glucuronosyltransferase 1 (EC 2.4.1. 17; UGT1A1). Present methods for genotyping this polymorphism are laborious. METHODS: Hybridization probes were designed complementary to the wild...
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