Article
Normal and functional TP53 in genetically stable myxoid/round cell liposarcoma.
PloS one - 1 Jan 2014
Ståhlberg Anders, Kåbjörn Gustafsson Christina, Engtröm Katarina, Thomsen Christer, Dolatabadi Soheila, Jonasson Emma, Li Chieh-Yuan, Ruff David, Chen Shiaw-Min, Åman Pierre
Abstract excerpt
Myxoid/round-cell liposarcoma (MLS/RCLS) is characterized by either the fusion gene FUS-DDIT3 or the less commonly occurring EWSR1-DDIT3 and most cases carry few or no additional cytogenetic changes. There are conflicting reports concerning the status and role of TP53 in MLS/RCLS. Here we analysed four MLS/RCLS derived cell lines for TP53 mutations, expression and function. Three SV40 transformed cell lines...
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