. . . . . . . . . . . . "[We investigated a role for Hedgehog signalling in glioblastoma, neuroblastoma and medulloblastoma by studying the transcription of PTCH, SMO, GLI1 and GLI3 in a total of 25 cell lines by standard RT-PCR and qRT-PCR, before and after 5-aza-2'-deoxycytidine and trichostatin A (TSA) treatments.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:39:21+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .