About: http://webisa.webdatacommons.org/123086395

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	As the tumor begins to regress and the antigen load diminishes, changes in the cytokine mileu mediated by cytokines such as TGF-beta induce upregulation of Foxp3 expression within a subpopulation of the effector CD8+ T cells.
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca