TSLP and Alzheimer disease: Contrary to our expectation, the low expression level of TSLP was observed in the AD+M group compared to the AD group, which suggest that TSLP is not the key cytokines accentuate skin inflammation in the process of host-Malassezia, whereas the decrease in TSLP may be related to the high expression of Th17-like cytokines [20].