Blum Yuna, Jaurand Marie-Claude, De Reyniès Aurélien, Jean Didier
Programme Cartes d'Identité des Tumeurs (CIT), Ligue Nationale Contre Le Cancer, Paris, France.
Centre de Recherche des Cordeliers, Sorbonne Universités, Inserm, Paris, France.
Mol Cell Oncol. 2019 May 7;6(4):1610322. doi: 10.1080/23723556.2019.1610322. eCollection 2019.
We determined the proportions of epithelioid-like and sarcomatoid-like cellular entities within malignant pleural mesothelioma samples, by deconvolution of their transcriptomes. These proportions are associated with prognosis and may guide therapeutic strategies. This novel approach describes both intra- and inter-tumor heterogeneity and provides a new way of thinking about cancer pathology.
我们通过对恶性胸膜间皮瘤样本的转录组进行反卷积分析,确定了其中上皮样和肉瘤样细胞实体的比例。这些比例与预后相关,并可能指导治疗策略。这种新方法描述了肿瘤内和肿瘤间的异质性,并为癌症病理学提供了一种新的思考方式。