The recently published study, "From asbestos exposure to carcinogenesis: Transcriptomic signatures in malignant pleural mesothelioma", identifies specific gene expression patterns (differentially expressed genes, or DEGs) in patients with malignant pleural mesothelioma (MPM) who have a documented history of asbestos exposure. The research deepens our understanding of the molecular changes that occur due to asbestos-induced carcinogenesis.