. . . . . . . "[Since the loss of heterozygosity on 17p was detected in low-grade as well as in high-grade astrocytomas, it is possible that p53 suppressor gene loss may be an early genetic event in the multistep process of astrocytoma formation.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:16:55+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .