Oehl K, Vrugt B, Opitz I, Meerang M. Heterogeneity in Malignant Pleural Mesothelioma.
Int J Mol Sci 2018;
19:ijms19061603. [PMID:
29848954 PMCID:
PMC6032160 DOI:
10.3390/ijms19061603]
[Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 05/25/2018] [Accepted: 05/26/2018] [Indexed: 12/13/2022] Open
Abstract
Despite advances in malignant pleural mesothelioma therapy, life expectancy of affected patients remains short. The limited efficiency of treatment options is mainly caused by inter- and intra-tumor heterogeneity of mesotheliomas. This diversity can be observed at the morphological and molecular levels. Molecular analyses reveal a high heterogeneity (i) between patients; (ii) within different areas of a given tumor in terms of different clonal compositions; and (iii) during treatment over time. The aim of the present review is to highlight this diversity and its therapeutic implications.
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