With increased pressure and stretch, the rate of baroreceptor firing increases, and the cardiac centers decrease sympathetic stimulation and increase parasympathetic stimulation.
32.
As pressure and stretch decrease, the rate of baroreceptor firing decreases, and the cardiac centers increase sympathetic stimulation and decrease parasympathetic stimulation.
33.
They are also triggered by baroreceptors lining the arterioles, and release renin if a fall in blood pressure in the arterioles is detected.
34.
:: : The following would be of interest to you baroreceptors, Renin, Angiotensin II, Aldosterone, epinephrine, and norepinephrine.
35.
Baroreceptor action potentials are relayed to the nucleus of the tractus solitarius ( NTS ), which uses frequency as a measure of blood pressure.
36.
It is possible that these chemical stimuli activate the same stretch-sensitive TRPC channels of arterial baroreceptors that are usually activated by high blood pressure.
37.
In BJJ, the chokes that are used put pressure on the carotid arteries, and may also apply pressure to the nerve baroreceptors in the neck.
38.
If the decrease in blood pressure is systemic ( rather than occlusion of the renal artery ) baroreceptors in the carotid sinus and aortic arch will be stimulated.
39.
Another conjecture is that it can be done by applying strong and surgically precise pressure over baroreceptors of the carotid sinus at the base of the humanoid neck.
40.
To name a couple, blood pressure is regulated by baroreceptors mostly in the aorta and the talk ) 15 : 57, 15 April 2006 ( UTC)
