Making cold malignant pleural effusions hot: driving novel immunotherapies. (3rd April 2019)

• Record Type: Journal Article
• Authors: Murthy, Pranav; Ekeke, Chigozirim N.; Russell, Kira L.; Butler, Samuel C.; Wang, Yue; Luketich, James D.; Soloff, Adam C.; Dhupar, Rajeev; Lotze, Michael T.
• Is Part Of: Oncoimmunology. Volume 8:Number 4(2019)
• Publication Date: 2019-04-03
• Subjects: Malignant pleural effusion (MPE) -- non-small cell lung cancer (NSCLC) -- mesothelioma (MM) -- damage associated molecular pattern molecules (DAMPs) -- cancer immunotherapies -- interleukin-2 (IL-2) -- adoptive cell therapy (ACT); Tumors -- Immunological aspects -- Periodicals; Neoplasms -- therapy -- Periodicals; Immunotherapy -- Periodicals; 616.994
• DOI: 10.1080/2162402X.2018.1554969
• Languages: English
• ISSNs: 2162-402X

Abstract

ABSTRACT: Malignant pleural effusions, arising from either primary mesotheliomas or secondary malignancies, heralds advanced disease and poor prognosis. Current treatments, including therapeutic thoracentesis and tube thoracostomy, are largely palliative. The immunosuppressive environment within the pleural cavity includes myeloid derived suppressor cells, T-regulatory cells, and dysfunctional T cells. The advent of effective immunotherapy with checkpoint inhibitors and adoptive cell therapies for lung cancer and other malignancies suggests a renewed examination of local and systemic therapies for this malady. Prior strategies reporting remarkable success, including instillation of the cytokine interleukin-2, perhaps coupled with checkpoint inhibitors, should be further evaluated in the modern era.