Simultaneous noninvasive recording of skin sympathetic nerve activity and electrocardiogram
نویسندگان
چکیده
منابع مشابه
Recording sympathetic nerve activity chronically in rats: surgery techniques, assessment of nerve activity, and quantification.
The sympathetic nervous system plays a pivotal role in homeostasis through its direct innervation and functional impact on a variety of end organs. In rats, a number of methods are available to assess sympathetic nervous system function. Traditionally, direct recording of sympathetic nerve activity (SNA) has been restricted to acute, anesthetized preparations or conscious animals within a few d...
متن کاملNonuniformity of sympathetic nerve activity to the skin and kidney.
NINOMIYA, ISHIO, AYA IRISAWA, AND NAOKO NISIMARU. Nonuniformity of sympathetic nerve activity to the skin and kidney. Am. J. Physiol. 224(Z) : 256-264. 1973.-The effects of baroceptor reflex on the sympathetic nerve activity (SNA) to the skin and kidney were compared in anesthetized cats. Grouped SNA synchronous with cardiac cycle and respiration was not the major pattern in the skin nerve. Wit...
متن کاملPrimary erythromelalgia: the role of skin sympathetic nerve activity.
A 54-year-old man complained of burning pain, warm skin and erythema in his extremities. A diagnosis of primary erythromelalgia was made. Microneurography was used to clarify the role of skin sympathetic nerve activity in the pathophysiology of primary erythromelalgia. The patient showed normal skin sympathetic nerve activity but no vasoconstriction response. Aspirin activated the skin sympathe...
متن کاملAdvances in Sympathetic Nerve Recording in Humans
In humans, sympathetic activity is commonly assessed by measuring the efferent traffic in the peroneal nerve. The firing activity is the sum of several active neurons, which have the tendency to fire together in a bursting manner. While the estimation of overall sympathetic nervous activity using this multiunit recording approach has advanced our understanding of sympathetic regulation in healt...
متن کاملComparing resting skin sympathetic nerve activity between groups: caution needed.
Colin N. Young, David M. Keller, Craig G. Crandall, and Paul J. Fadel Department of Medical Pharmacology and Physiology, Dalton Cardiovascular Research Center, University of Missouri, Columbia, Missouri; Department of Kinesiology, University of Texas at Arlington, Arlington; Institute for Exercise and Environmental Medicine, Presbyterian Hospital of Dallas; and Department of Internal Medicine, ...
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ژورنال
عنوان ژورنال: Heart Rhythm
سال: 2017
ISSN: 1547-5271
DOI: 10.1016/j.hrthm.2016.09.019