Win or loss? Combination therapy does improve the oncolytic virus therapy to pancreatic cancer

Autor: Wenhao Luo, Yawen Wang, Taiping Zhang
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Cancer Cell International, Vol 22, Iss 1, Pp 1-13 (2022)
Druh dokumentu: article
ISSN: 1475-2867
DOI: 10.1186/s12935-022-02583-1
Popis: Abstract Pancreatic cancer (PC) is a growing global burden, remaining one of the most lethal cancers of the gastrointestinal tract. Moreover, PC is resistant to various treatments such as chemotherapy, radiotherapy, and immunotherapy. New therapies are urgently needed to improve the prognosis of PC. Oncolytic virus (OV) therapy is a promising new treatment option. OV is a genetically modified virus that selectively replicates in tumor cells. It can kill tumor cells without harming normal cells. The activation of tumor-specific T-cells is a unique feature of OV-mediated therapy. However, OV-mediated mono-therapeutic efficacy remains controversial, especially for metastatic or advanced patients who require systemically deliverable therapies. Hence, combination therapies will be critical to improve the therapeutic efficacy of OV-mediated therapy and prevent tumor recurrence. This review aims to investigate novel combinatorial treatments with OV therapy and explore the inner mechanism of those combined therapies, hopefully providing a new direction for a better prognosis of PC.
Databáze: Directory of Open Access Journals
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