Fig. 1From: Mesenchymal stem cell-derived exosomes improve motor function and attenuate neuropathology in a mouse model of Machado-Joseph diseaseLongitudinal trial design to extract MSC-derived exosomes and assess their effects. a Schematic presentation including the proliferation of iPSC-MSCs, collection of supernatant, anion chromatography, and tail vein injection of MSC-derived exosomes. b Timeline to analyze motor function, western blot, and immunofluorescence staining after injection of MSC-derived exosomes twice in YACMJD84.2 miceBack to article page