Plasmatic extracellular vesicle microRNAs in malignant pleural mesothelioma and asbestos-exposed subjects suggest a 2-miRNA signature as potential biomarker of disease.

PLoS One May 4 2017 [Link] Cavalleri T, Angelici L, Favero C, Dioni L, Mensi C, Bareggi C, Palleschi A, Rimessi A, Consonni D, Bordini L, Todaro A, Bollati V, Pesatori AC2, Abstract BACKGROUND: Malignant Pleural Mesothelioma (MPM) is an aggressive cancer mainly caused by asbestos exposure and refractory to current therapies. Specific diagnostic markers…

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miR-130A as a diagnostic marker to differentiate malignant mesothelioma from lung adenocarcinoma in pleural effusion cytology

Cancer 2017 April 27 [Epub ahead of print] [Link] Cappellesso R, Galasso M, Nicolè L, Dabrilli P, Volinia S, Fassina A Abstract BACKGROUND: Malignant pleural mesothelioma is a rare tumor with a dismal prognosis, usually presenting with recurrent effusions. However, the majority of malignant pleural effusions are due to lung adenocarcinoma (AdC). The distinction between…

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Blockage of epithelial to mesenchymal transition and upregulation of let 7b are critically involved in ursolic acid induced apoptosis in malignant mesothelioma cell

International Journal of Biological Sciences 2016 October [Link] Sohn EJ, Won G, Lee J, Yoon SW, Lee I, Kim HJ, Kim SH Abstract Malignant pleural mesothelioma (MPN), which is caused by asbestos exposure, is one of aggressive lung tumors. In the present study, we elucidated the anti-tumor mechanism of ursolic acid in malignant mesotheliomas. Ursolic…

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Signal Transducer and Activator of Transcription 1 (STAT1) Knock-down Induces Apoptosis in Malignant Pleural Mesothelioma

Pathology Oncology Research 2016 December [Epub ahead of print] [Link] Arzt L, Halbwedl I, Gogg-Kamerer M3, Popper HH Abstract Malignant pleural mesothelioma (MPM) is the most common primary tumor of the pleura. Its incidence is still increasing in Europe and the prognosis remains poor. We investigated the oncogenic function of signal transducer and activator of…

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A specific inhibitor of lactate dehydrogenase overcame the resistance toward gemcitabine in hypoxic mesothelioma cells, and modulated the expression of the human equilibrative transporter-1

Nucleosides, nucleotides, & nucleic acids [2016 December] [Link] Giovannetti E1, Leon LG, Gómez VE, Zucali PA, Minutolo F, Peters GJ Abstract Malignant pleural mesothelioma (MPM) is a very hypoxic malignancy, and hypoxia has been associated with resistance towards gemcitabine. The muscle-isoform of lactate dehydrogenase (LDH-A) constitutes a major checkpoint for the switch to anaerobic glycolysis.…

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MicroRNA-302b targets Mcl-1 and inhibits cell proliferation and induces apoptosis in malignant pleural mesothelioma cells

American Journal of Cancer Research 2016 September 1 [Link] Khodayari N, Mohammed KA, Lee H, Kaye F, Nasreen N Abstract MicroRNAs belonging to the miR-302 family are emerging as key players in the control of cell growth, and maintaining pluripotency during cell fate determination and differentiation in embryonic stem cells. However, the mechanisms whereby ephA2/ephirnA1…

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Circulating microRNAs found dysregulated in ex-exposed asbestos workers and pleural mesothelioma patients as potential new biomarkers

Oncotarget 2016 October 3 [Epub ahead of print] [Link] Bononi I, Comar M, Puozzo A, Stendardo M, Boschetto P, Orecchia S, Libener R, Guaschino R, Pietrobon S, Ferracin M, Negrini M, Martini 1, Bovenzi M, Tognon M Abstract Malignant pleural mesothelioma (MPM), a fatal cancer, is an occupational disease mostly affecting workers ex-exposed to asbestos…

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Screening of Pleural Mesotheliomas for DNA-damage Repair Players by Digital Gene Expression Analysis Can Enhance Clinical Management of Patients Receiving Platin-Based Chemotherapy

Journal of Cancer 2016 September 13 [Link] Walter RF, Vollbrecht C, Werner R, Mairinger T, Schmeller J, Flom E, Wohlschlaeger J, Barbetakis N, Paliouras D, Chatzinikolaou F, Adamidis V, Tsakiridis K, Zarogoulidis P, Trakada G, Christoph DC, Schmid KW, Mairinger FD Abstract BACKGROUND: Malignant pleural mesothelioma (MPM) is a rare, predominantly asbestos-related and biologically highly…

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PI3 Kinase Pathway and MET Inhibition is Efficacious in Malignant Pleural Mesothelioma.

Scientific Reports 2016 September 13 [Link] Kanteti R, Riehm JJ, Dhanasingh I, Lennon FE, Mirzapoiazova T, Mambetsariev B, Kindler HL, Salgia R Abstract Malignant pleural mesothelioma (MPM) is an aggressive cancer that is commonly associated with prior asbestos exposure. Receptor tyrosine kinases (RTKs) such as MET and its downstream target PI3K are overexpressed and activated…

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