. . . . . . . . . . . . "[We performed an integrated cytogenetic study using a combination of comparative genomic hybridization (CGH), spectral karyotyping (SKY) and fluorescence in situ hybridization (FISH) to analyze chromosomal aberrations associated with 8 human esophageal squamous cell carcinoma (EC-SCC) cell lines, and used real-time quantitative PCR (Q-PCR) to study the copy number changes of two candidate genes of chromosome 3q, PIK3CA and TP63, in 20 primary tumors of EC-SCC.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:43:51+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .