The current issue of Immunity (Volume 54, Issue 5) features an impressive review article by CRH’s Professor Jeff Pollard and Dr Esra Guc. Image The Pollard / Guc review article is the cover story of this issue of Immunity (11.05.21) and features beautiful artwork by former CRH researcher, Agnieska Swierczak. It discusses immune cell interactions with the tumor microenvironment and how they affect cellular identity and function. These new insights into myeloid cell origins and functions in the metastic cascade are extremely significant in the cancer field. Read the review article. Publication date 12 May, 2021