TSLP and Alzheimer disease: In addition, it points to the necessity to consider and to further test the combined treatment, for example, the blockade of TSLP (Tezepelumab) and IL-1β signalling (Canakinumab, Anakinra or new developed reagents) in moderate to severe AD, which could be beneficial not only for AD inflammation, but also for allergic sensitization, thus preventing or reducing the risk of the atopic march.