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Update on genomic and molecular landscapes of well-differentiated liposarcoma and dedifferentiated liposarcoma

Lu, J., Wood, D., Ingley, E.ORCID: 0000-0002-8112-9134, Kõks, S. and Wong, D. (2021) Update on genomic and molecular landscapes of well-differentiated liposarcoma and dedifferentiated liposarcoma. Molecular Biology Reports .

Link to Published Version: https://doi.org/10.1007/s11033-021-06362-5
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Abstract

Well-differentiated liposarcoma (WDLPS) is the most frequent subtype of liposarcoma and may transform into dedifferentiated liposarcoma (DDLPS) which is a more aggressive subtype. Retroperitoneal lesions of WDLPS/DDLPS tend to recur repeatedly due to incomplete resections, and adjuvant chemotherapy and radiotherapy have little effect on patient survival. Consequently, identifying therapeutic targets and developing targeted drugs is critical for improving the outcome of WDLPS/DDLPS patients. In this review, we summarised the mutational landscape of WDLPS/DDLPS from recent studies focusing on potential oncogenic drivers and the development of molecular targeted drugs for DDLPS. Due to the limited number of studies on the molecular networks driving WDLPS to DDLPS development, we looked at other dedifferentiation-related tumours to identify potential parallel mechanisms that could be involved in the dedifferentiation process generating DDLPS.

Item Type: Journal Article
Murdoch Affiliation(s): Centre for Molecular Medicine and Innovative Therapeutics (CMMIT)
Publisher: Springer Netherlands
Copyright: © 2021 Springer Nature Switzerland AG.
URI: http://researchrepository.murdoch.edu.au/id/eprint/60840
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