ArticleJournal of clinical laboratory analysis2010
High-throughput single-base mismatch detection for genotyping of UDP-glucuronosyltransferase (UGT1A1) with probe capture assay coupled with modified allele-specific primer extension reaction (MASPER).
Article in Journal of clinical laboratory analysis, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 7 citations in OpenAlex.
- [UGT1A1 gene mutation spectrum with indirect hyperbilirubinemia in children].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2024Article
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Authors and funding
6 authors at 1 institution in 1 country.
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Abstract
We have developed a new method based on specific primer extension reactions coupled with plate hybridization for high-throughput genotyping of single-base mutations. To improve the switching characteristics of the primer extension reaction, we introduced an artificial mismatch two bases upstream of the 3'-terminal base in the detection primers. A set of primers that correspond to wild-type and mutant DNA segments can be used to accurately analyze single-base mutations. The termini of these primers are at the mutation positions. The primer extension products produced by polymerase chain reaction (PCR) were captured by an oligonucleotide probe immobilized on the surface of microtiter wells and were detected by a colorimetric assay using the streptavidin-conjugated horseradish peroxidase. We used the new method to genotype 96 individuals for 211G>A (G71R) and 119 for 1456T>G (Y486D) in the UDP-glucuronosyltransferase1A1 gene; the results were completely concordant with those found by direct sequencing. The proposed method includes ordinary PCR and a microplate assay format, and may be used in routine laboratory tests.
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