A brand new examine has revealed an affiliation between favorable survival outcomes for melanoma sufferers and the presence of upper populations of tissue-resident reminiscence T cells (TRM). Information obtained from this examine could possibly be used not just for a TRM-based machine studying mannequin with predictive powers for melanoma prognosis however might additionally elucidate the function TRM cells can play within the tumor immune microenvironment. This might information the event of more practical and personalised anti-tumor immunotherapeutic therapy regimens for most cancers sufferers.