
Cancer and inflammation
Author(s) -
Munn Lance L.
Publication year - 2016
Publication title -
wiley interdisciplinary reviews: systems biology and medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.087
H-Index - 51
eISSN - 1939-005X
pISSN - 1939-5094
DOI - 10.1002/wsbm.1370
Subject(s) - inflammation , innate immune system , cancer , acquired immune system , immune system , immunology , melanoma , immunity , biology , medicine , cancer research
The relationship between inflammation and cancer has been recognized since the 17 th century, 1 and we now know much about the cells, cytokines and physiological processes that are central to both inflammation and cancer. 2-9 Chronic inflammation can induce certain cancers, 10-17 and solid tumors, in turn, can initiate and perpetuate local inflammatory processes that foster tumor growth and dissemination. 5 , 18-20 Consequently, inflammatory pathways have been targeted in attempts to control cancer. 21-23 Inflammation is a central aspect of the innate immune system's response to tissue damage or infection, and also facilitates the recruitment of circulating cells and antibodies of the adaptive immune response to the tissue. Components of the innate immune response carry out a robust, but sometimes overly‐conservative response, sacrificing specificity for the sake of preservation. Thus, when innate immunity goes awry, it can have profound implications. How the innate and adaptive immune systems cooperate to neutralize pathogens and repair damaged tissues is still an area of intense investigation. Further, how these systems can respond to cancer, which arises from normal ‘self’ cells that undergo an oncogenic transformation, has profound implications for cancer therapy. Recently, immunotherapies that activate adaptive immunity have shown unprecedented promise in the clinic, producing durable responses and dramatic increases in survival rate in patients with advanced stage melanoma. 24-26 Consequently, the relationship between cancer and inflammation has now returned to the forefront of clinical oncology. WIREs Syst Biol Med 2017, 9:e1370. doi: 10.1002/wsbm.1370 This article is categorized under: Physiology > Mammalian Physiology in Health and Disease Biological Mechanisms > Regulatory Biology