Fig. 1From: Knockdown of circ_0003928 ameliorates high glucose-induced dysfunction of human tubular epithelial cells through the miR-506-3p/HDAC4 pathway in diabetic nephropathyThe expression of circ_0003928 in serum samples of DN patients and HG-induced HK-2 cells. A The schematic diagram showed the formation of circ_0003928. B Circ_0003928 expression was detected by qRT-PCR in the HK-2 cells induced by mannitol, NG or HG. ***P < 0.001Back to article page