ABCA1-Labeled Exosomes in Serum Contain Higher MicroRNA-193b Levels in Alzheimer’s Disease

Figure 2

The ABCA1 and ABCA1-labeled exosome expression in RBCs, WBCs, HT-22 cells, and neurons: (a) ELISA results of ABCA1 expression in different cells; (b) ELISA results of exosomal ABCA1 levels in the medium of different cells; (c) the ratio of intracellular ABCA1 and extracellular ABCA1. For RBCs and WBCs, there were 3 control, 3 SCD, 3 MCI, and 3 DAT samples for each group; for HT-22 cells and neurons, there were 5 samples for each group.

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