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. Author manuscript; available in PMC: 2010 Dec 1.
Published in final edited form as: Hypertension. 2009 Oct 12;54(6):1240–1247. doi: 10.1161/HYPERTENSIONAHA.109.138677

Table 2.

Cardiovascular Parameters in sRen−/− and sRen+/+ Mice

Genotype No. Sequences Gain BEI iHR (bpm) ΔHR Atropine (bpm) ΔHR Propranolol (bpm)
+/+ (n=4) 278±31 2.9±0.2 0.08±0.01 477±4 +62±18 −57±37
−/− (n=4) 154±15 3.5±0.3 0.06±0.01 470±40 +132±26 −48±18
P Value 0.01 0.09 0.28 0.87 0.07 0.82

BEI, baroreflex effective index; iHR, intrinsic heart rate.