IL4 and neoplasm: This IL-1β-induced TNBC growth was arrested by Sch B. Sch B has been proposed to largely affect cytokine regulation in vitro and in vivo [46]; therefore, in addition to IL-1β, the effect of Sch B on other TNBC-expressed cytokines may warrant further investigation, as expression of other cytokines such as IL-4 or IL-10 has also been shown to affect tumor growth [47,48].