Research Article

NADPH Oxidase Isoforms Are Involved in Glucocorticoid-Induced Preosteoblast Apoptosis

Figure 4

NOX1 and NOX4 are involved in DEX-induced osteoblast apoptosis. (a) TUNEL assay detection of apoptosis in siRNA-transfected osteoblasts treated with 1000 nM DEX for 24 h. (b) Quantitative analysis of osteoblast apoptosis rate in (a) (; ).
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