Efficacy and safety of bintrafusp alfa evaluated in a phase II single-arm clinical trial in previously treated advanced pleural mesothelioma

Lung Cancer 2025 May [Link] Ernest Nadal, Paloma Martín-Martorell, Jose Carlos Benítez, Maria Ángeles Sala, Susana Cedrés, Carlos Álvarez, Manuel Dómine, Elia Sais 8, Maria Saigí, Rafael López, Laia Vilà, Bartomeu Massutí, Rosario García-Campelo, Andres Mesas-Ruiz, Amelia Insa, Sílvia Plans-Marín, Sara Hijazo-Pechero, Cristina Muñoz-Pinedo, Jesús Brenes, Mariano Provencio Abstract Objectives: We aimed to evaluate the…

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Cytoplasmic HuR Expression Enhances Chemoresistance in Pleural Mesothelioma Through Increased Expression of CALB2, Promotion of the E2F Pathway, and Suppression of the p53 Pathway

Thoracic Cancer 2025 April [Link] Susumu Kirimura, Morito Kurata, Hironori Ishibashi, Yusuke Taniguchi, Yuko Kinowaki, Keisuke Sugita, Kenichi Okubo Abstract Introduction: Chemotherapy is crucial for treating pleural mesothelioma; however, the outcomes are poor, necessitating an urgent need to study the mechanism of chemotherapy resistance in mesothelioma cells. Human antigen R (HuR), an RNA-binding protein and…

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Radical hemithorax radiotherapy induces an increase in circulating PD-1+ T lymphocytes and in the soluble levels of PD-L1 in malignant pleural mesothelioma patients: a possible synergy with PD-1/PD-L1 targeting treatment?

Frontiers in Immunology 2025 April 1 [Link] Alberto Revelant, Francesca Gessoni, Marcella Montico, Raja Dhibi, Giulia Brisotto, Mariateresa Casarotto, Martina Zanchetta, Veronica Paduano, Filippo Sperti, Chiara Evangelista, Fabiana Giordari, Valli De Re, Marco Trovò, Emilio Minatel, Maurizio Mascarin, Agostino Steffan, Elena Muraro Abstract Malignant Pleural Mesothelioma (MPM) is an aggressive tumor associated with asbestos exposure,…

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Genome-wide CRISPR screen identifies BUB1 kinase as a druggable vulnerability in malignant pleural mesothelioma

Cell Death & Disease 2025 April 3 [Link] Ece Cakiroglu, Sude Eris, Ozden Oz, Gökhan Karakülah, Serif Senturk Abstract Malignant pleural mesothelioma (MPM) is a rare yet highly aggressive malignancy with a severe prognosis. Compounded by the lack of effective treatment modalities, MPM remains a formidable health challenge. Therefore, the identification of actionable liabilities is…

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Utility and limitations of Merlin immunohistochemistry for mesothelioma diagnosis in tissue sections and cell blocks

Annals of Diagnostic Pathology 2025 August [Link] Kazuki Nabeshima, Makoto Hamasaki, Tomomi Furukawa, Shinji Matsumoto, Katsumi Takizawa, Makiko Adachi, Yuko Goto Abstract Distinguishing pleural mesothelioma (PM) from reactive mesothelial proliferations (RMP) can be challenging. In such cases, immunohistochemistry (IHC)-detected BAP1 or MTAP loss and FISH-detected CDKN2A homozygous deletion are effective. Merlin is the protein product…

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Ex-Vivo Drug-Sensitivity Testing to Predict Clinical Response in Non-Small Cell Lung Cancer and Pleural Mesothelioma: A Systematic Review and Narrative Synthesis

Cancers 2025 March 14 [Link] Jenny Zipprick, Enes Demir, Hanna Krynska, Sıla Köprülüoğlu, Katharina Strauß, Marcus Skribek, Rita Hutyra-Gram Ötvös, Annica K B Gad, Katalin Dobra Abstract Background/objectives: Non-small cell lung cancer and pleural mesothelioma are among the most lethal and therapy-resistant tumors in humans. These tumors are diagnosed late, frequently present pleural effusion and…

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DNA methylation-regulated HLA-C expression modulates immune responses and metabolic alterations to influence prognosis in mesothelioma

Cancer Immunology, Immunotherapy 2025 March 25 [Link] Huilin Zhang, Luanxue Yu, Yunqing Guo, Jiawei Ming, Zhenying Guo Abstract Background: Malignant mesothelioma is a highly aggressive cancer with a poor prognosis and limited therapeutic options. The tumor microenvironment (TME) plays a pivotal role in driving tumor progression, with immune cells influencing disease outcomes. However, the molecular…

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