FIG 5.
Changes in HuR levels affect IL-13 mRNA expression. Left panels, Western blot of HuR and β-tubulin after transfection of Jurkat cells with an HuR expression vector or an empty vector (EV;A) and HuR-specific siRNA or a scrambled siRNA (Ctrl;B). Numbers below the blots represent the normalized densitometric readings. Right panels, Mitogen-induced IL-13 mRNA in transfected Jurkat cells (Fig 5, A: n = 3; Fig 5, B, n = 5; P < .05).