Research Article

miR-20a Overexpression in Adipose-Derived Mesenchymal Stem Cells Promotes Therapeutic Efficacy in Murine Lupus Nephritis by Regulating Autophagy

Figure 2

miR-20a-ADSC/ADSC treatment delays disease progression and reduces disease severity in murine LN: (a) anti-dsDNA, (b) serum creatinine, and (c) 24 h urine protein. (d–o) Representative images of kidney sections stained with H&E and immunohistochemistry of the normal control group (d, h, and l), lupus group (e, i, and m), ADSC group (f, j, and n), and miR-20a group (g, k, and o). (p) Nephritis severity scores. (q) Measurement of C3- or IgG-positive cells using IOD/area. The data are expressed as the . vs. control group; #vs. lupus group; ^vs. ADSC group. Control: normal control group; lupus: lupus group; ADSC: adipose-derived stem cell group; miR-20a: miR-20a-ADSC group.