RESUMEN

One method of immune evasion that cancer cells employ is the secretion of immune regulatory metabolites into the tumor microenvironment (TME). These metabolites can promote immunosuppressive cell subsets, while inhibiting key tumor-killing subsets, such as T cells. Thus, the identification of these metabolites may help develop methods for improving cell-based therapy. However, after identifying a potential immune regulatory metabolite, it is crucial to assess the impacts of the metabolite on T cell immunobiology. In this chapter, we describe an in vitro method of testing and analyzing the influence of a specific metabolite on T cell proliferation and function.

Asunto(s)

Neoplasias , Humanos , Neoplasias/metabolismo , Linfocitos T/metabolismo , Microambiente Tumoral , Linfocitos T Reguladores