Fig 1: Western blots (WB) and quantitative analysis of the other 11 differential proteins in the urinary exosomes isolated from control and 5XFAD mice. (A) Same aliquot of urinary exosomes isolated from three control samples and three 5XFAD mice samples. ALDH3B2, Angiotensin, Annexin 2, Apolipoprotein A I, EEF2, FUCA1, NEU1, QSOX1, RHCG, Smpdl3a, and TGM4 proteins were detected by WB in sequence. Representative blots of the tested proteins and the molecular weight of standard proteins were presented. (B–L) Quantitative analysis of each of the tested protein’s relative fold change, respectively. All data are presented as mean ± SD in triplicate experiments; Student’s t-test; *P < 0.05; **P < 0.01.