Fig. 2From: Vitamin D protects podocytes from autoantibodies induced injury in lupus nephritis by reducing aberrant autophagyAutophagosomes in podocytes of lupus nephritis (LN) patients with vitamin D deficiency and vitamin D insufficiency (n = 6). a The red triangles label autophagosome, and enlarged autophagosomes are shown (scale bar 500 nm). Original magnification 25,000×. b The scatter plot and fitting curve are shownBack to article page