Figure 2 | Scientific Reports

Figure 2

From: Stimulatory, but not anxiogenic, doses of caffeine act centrally to activate interscapular brown adipose tissue thermogenesis in anesthetized male rats

Figure 2

Changes in heart rate and mean arterial pressure in rats following an administration of caffeine. Changes in beats per minute of heart rate from baseline to 150 min post treatment of caffeine or vehicle (A) IV †; (B) ICV †. Changes in mean arterial pressure from baseline to 150 min post treatment (C) IV †; (D) ICV †. Filled circle = Caffeine, open triangle = Control. Error bars represent S.E.M., n = 8 per intervention, † raw data shown in figure, but data were transformed prior to analysis (see “Materials and methods” section).

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