. . . . . . . . . . . . "[Prechemotherapy, paraffin embedded, nondecalcified, primary tumor material in a well-characterized series of 55 patients with ES/PNET with defined EWS-FLI1 fusion transcripts (32 patients with type 1 and 23 patients with other types) was studied retrospectively by immunohistochemical techniques for cell cycle regulators and proliferative markers, such as P53, P21(WAF1), and Ki-67, as well as by the terminal deoxynucleotidyl transferase-mediated dUTP nick-end labeling (TUNEL) technique for apoptosis.]. 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 . "2014-10-02T12:40:21+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .