. . . . . . . . . . . . "[Our data showed that the PTEN/PI3K pathway was active in human ESCC tissues in vivo, particularly in ESCC with decreased E-cadherin and increased vimentin protein expression, poor differentiation, deep invasion and lymph node metastasis, which are responsible for EMT and tumor progression.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2016-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2016-05-13T12:50:57+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .