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. 2007 Apr 23;151(4):476–482. doi: 10.1038/sj.bjp.0707247

Figure 1.

Figure 1

Effects of adrenaline on 2-DG uptake in VSMC. VSMC grown in 24-well plates were serum-starved for 24 h. (a) The cells were stimulated for 1 h with various concentrations of adrenaline (Adr). (b) The cells were pretreated with adrenoceptor antagonists (L-propranolol (prop), prazosin (praz), UK14304 (UK) all at 10 μM) or vehicle and then stimulated with adrenaline (10 μM) for 1 h. (b) The cells were pretreated with L-propranolol (10 μM) or vehicle and then stimulated for 1 h with isoprenaline (Iso, 10 μM). After stimulation, uptake of 2-DG by the VSMC was measured. Each value represents the mean±s.d. of three independent experiments in triplicate. *P<0.05.