New insights and options into the mechanisms and effects of combined targeted therapy and immunotherapy in prostate cancer

Autor: Mingen Lin, Xue Sun, Lei Lv
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Molecular Therapy: Oncolytics, Vol 29, Iss , Pp 91-106 (2023)
Druh dokumentu: article
ISSN: 2372-7705
DOI: 10.1016/j.omto.2023.04.007
Popis: Chronic inflammation is believed to drive prostate carcinogenesis by producing reactive oxygen species or reactive nitrogen species to induce DNA damage. This effect might subsequently cause epigenetic and genomic alterations, leading to malignant transformation. Although established therapeutic advances have extended overall survival, tumors in patients with advanced prostate cancer are prone to metastasis, transformation into metastatic castration-resistant prostate cancer, and therapeutic resistance. The tumor microenvironment (TME) of prostate cancer is involved in carcinogenesis, invasion and drug resistance. A plethora of preclinical studies have focused on immune-based therapies. Understanding the intricate TME system in prostate cancer may hold much promise for developing novel therapies, designing combinational therapeutic strategies, and further overcoming resistance to established treatments to improve the lives of prostate cancer patients. In this review, we discuss nonimmune components and various immune cells within the TME and their putative roles during prostate cancer initiation, progression, and metastasis. We also outline the updated fundamental research focusing on therapeutic advances of targeted therapy as well as combinational options for prostate cancer.
Databáze: Directory of Open Access Journals