De Novo Identification of Single Nucleotide Mutations in Caenorhabditis elegans Using Array Comparative Genomic Hybridization
Author(s) -
Jason S Maydan,
Hatsumi Okada,
Stéphane Flibotte,
Mark L. Edgley,
Donald G. Moerman
Publication year - 2009
Publication title -
genetics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.792
H-Index - 246
eISSN - 1943-2631
pISSN - 0016-6731
DOI - 10.1534/genetics.108.100065
Subject(s) - biology , genetics , comparative genomic hybridization , genome , caenorhabditis elegans , dna microarray , single nucleotide polymorphism , copy number variation , oligonucleotide , computational biology , gene , genotype , gene expression
Array comparative genomic hybridization (aCGH) has been used primarily to detect copy-number variants between two genomes. Here we report using aCGH to detect single nucleotide mutations on oligonucleotide microarrays with overlapping 50-mer probes. This technique represents a powerful method for rapidly detecting novel homozygous single nucleotide mutations in any organism with a sequenced reference genome.
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