LTB4R and breast cancer: We used the TCGA data portal, the DepMap project, and our own previously deposited genome-wide breast cancer DNA methylation screening data obtained by XmaI-RRBS from the Gene Expression Omnibus (GEO) to shed light on the possible roles of the LTB4R/LTB4R2 genes as prognostic markers and actionable targets in TNBC [20].