Emerging Strategies in the Diagnosis and Treatment of Pleural Mesothelioma: An Overview

Thoracic Cancer 2026 April [Link] Raffaella Pagliaro, Beatrice Leonardi, Angela Schiattarella, Grazia Bergameo, Carmine Picone, Adolfo Gallipoli D’Errico, Filippo Scialò, Fabio Perrotta, Maria Luisa De Rimini, Alfonso Fiorelli, Andrea Bianco Abstract Pleural mesothelioma (PM) is a rare and aggressive cancer arising from pleural mesothelial cells with a strong association to asbestos exposure. Among the diagnostic…

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Checkpoint kinase 1 protein as a diagnostic marker for pleural mesothelioma

Journal of the American society of Cytopathology 2026 March 28 [Link] Azadeh Asghari Birbaneh, Christos Meristoudis, Caspar Bundgaard Nielsen, Weronika Maria Szejniuk, Morten Johansen, Peter Derek Christian Leutscher, Vasiliki Panou, Oluf Dimitri Røe Abstract Introduction: Pleural mesothelioma (PM) is an aggressive malignancy that poses diagnostic challenges, particularly in cytological specimens. Checkpoint kinase 1 (CHK1); a…

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Regional immunosuppression and associated systemic markers in focally relapsed sarcomatoid mesothelioma: case report

Journal for Immunotherapy of Cancer 2026 April 15 [Link] Hely Ollila, Prateek Kulkarni, Hyojin Kim, Pratiti Ankola, Navin K Chintala, Carlos Thomas, Jennifer L Sauter, Michael Offin, Prasad S Adusumilli Abstract A 52-year-old man presented with sarcomatoid diffuse pleural mesothelioma that had relapsed at an isolated site after a complete response to dual-immune checkpoint inhibition…

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Gene expression and immunohistochemical phenotypes of high-grade epithelioid mesothelioma

Human Pathology 2026 July [Link] Marie-France Gagnon, Krasimira Rozenova, Chien Lu, Carlos Sosa, Beth Pitel, Matthew Petersen, Sydney Clausen, Anja C Roden, Kevin C Halling, Ying-Chun Lo Abstract Grading of epithelioid mesothelioma (EM) has recently been reported to be predictive of survival. We investigated whether RNA expression profiles and immunohistochemical (IHC) markers could refine EG…

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Update on pleural epithelioid mesothelioma: New insights for diagnosis and patient management

Journal of Thoracic Oncology 2026 April 8 [Link] Francoise Galateau Sallé, Mary Beth Beasley, Luka Brcic, Wendy Cooper 4, Sanja Dacic, Marc de Perrot, Ming-Sound Tsao, Sonja Klebe, Andrew Churg, Aaron S Mansfield, Paul Baas Abstract Diffuse Mesothelioma is typically diagnosed through histopathologic evaluation. Recent advances in therapeutic strategies have heightened the importance of accurate…

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Pseudo-senescence induced by palbociclib does not sensitise pleural mesothelioma cells to combinations with senolytics

Cell Death & Disease 2026 April 10 [Link] Iswarya Sreeram, Sílvia Plans-Marin, Mabel Cruz-Rodríguez, Elisabet Aliagas, Didac Palau-Gallinat, Cristina Muñoz-Pinedo, Ernest Nadal Abstract Pleural Mesothelioma (PM) is an aggressive neoplasm of the lung pleura with poor survival rates, highlighting the urgent need for novel therapeutic options. The CDK4/6 inhibitors abemaciclib and palbociclib have demonstrated promising…

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MesoRet: a reticulin stain-based deep learning algorithm to assist diffuse mesothelioma subtyping

Pathologica 2026 February [Link] Giulia Orlando, Anna Paola Ferrero, Giorgia Andrea Impalà, Alessandra Pittaro, Luisa Delsedime, Rute Pedrosa, Darshan Kumar, Luisella Righi, Giuseppe Pelosi, Mauro Giulio Papotti, Eleonora Duregon Abstract Objective: To develop and validate a deep learning model trained on reticulin-stained whole slide images (MesoRet) to accurately identify transitional features and assist in the…

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