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of 15
pro vyhledávání: '"V L, Cooper"'
Publikováno v:
Equine Veterinary Education. 13:175-178
Publikováno v:
Experimental Physiology. 92:391-398
Obstructive events during sleep in patients with obstructive sleep apnoea (OSA) cause large alterations in blood pressure, and this may lead to changes in baroreflex function with implications for long-term blood pressure control. This study examined
Publikováno v:
The Journal of Physiology. 568:677-687
Asphyxia, which occurs during obstructive sleep apnoeic events, alters the baroreceptor reflex and this may lead to hypertension. We have recently reported that breathing an asphyxic gas resets the baroreceptor–vascular resistance reflex towards hi
Publikováno v:
Experimental Physiology. 90:367-375
In addition to the gain, the time delay in the input-output response in a feedback system is crucial for the maintenance of its stability. Patients with posturally related (vasovagal) syncope have inadequate control of blood pressure and one possible
Publikováno v:
The Journal of Physiology. 557:1055-1065
Obstructive sleep apnoea (OSA), which is characterized by periodic inspiratory obstruction, is associated with hypertension and possibly with changes in the baroreceptor reflex. In this investigation we induced changes in inspiratory resistance and i
Autor:
Roger Hainsworth, V. L. Cooper
Publikováno v:
Experimental Physiology. 86:677-681
Orthostatic stress, including standing, head-up tilting and lower body suction, results in increases in peripheral vascular resistance but little or no change in mean arterial pressure. This study was undertaken to determine whether the sensitivity o
Publikováno v:
Experimental physiology. 92(2)
Obstructive events during sleep in patients with obstructive sleep apnoea (OSA) cause large alterations in blood pressure, and this may lead to changes in baroreflex function with implications for long-term blood pressure control. This study examined
Publikováno v:
Clinical autonomic research : official journal of the Clinical Autonomic Research Society. 17(1)
Variability of blood pressure is limited by arterial baroreceptors, yet blood pressure still shows circadian changes. This study was undertaken to examine if the responses to the carotid baroreflex also change throughout the day. Responses of cardiac
Publikováno v:
Clinical autonomic research : official journal of the Clinical Autonomic Research Society. 15(3)
In addition to the gain, the delay of the baroreflex response plays an important role in the maintenance of cardiovascular system stability. Additionally when postural changes induce sudden drops in blood pressure, a delayed response may fail to main
Autor:
V. L. Cooper, Roger Hainsworth
Publikováno v:
Clinical autonomic research : official journal of the Clinical Autonomic Research Society. 12(4)
This study had three main objectives: to examine in patients presenting with unexplained syncope the relationship between orthostatic tolerance and dietary salt intake; to examine in patients with relative low baseline salt excretion the effect of sa