Figure 1From: Cardiac baroreflex is already blunted in eight weeks old spontaneously hypertensive rats Increase in mean arterial pressure (MAP, mmHg) and decrease in heart rate (HR, bpm) in response to phenylephrine (PHE, 8 μg/kg i.v.) in SHR (n = 19) and WKY (n = 35) rats. *p = 0.039; #p < 0.0001: Different of SHR. Unpaired Student T test.Back to article page