Microneurographic studies of the mechanisms of sympathetic nerve responses to static exercise in humans.

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Microneurographic studies of the mechanisms of sympathetic nerve responses to static exercise in humans.

The purpose of this study was to determine the contribution of muscle afferents and central command in regulating sympathetic nerve activity during static exercise in humans. In 20 healthy subjects, we recorded heart rate, arterial pressure, and efferent sympathetic nerve activity in the leg during arm exercise. Microelectrodes were inserted percutaneously into a fascicle of the peroneal nerve ...

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We used intraneural recordings of sympathetic nerve activity in conscious humans to determine if central command increases sympathetic discharge to resting skeletal muscle during static exercise. In nine healthy subjects, we measured arterial pressure, heart rate, and muscle sympathetic nerve activity with microelectrodes in the peroneal nerve of the resting leg during 1) static handgrip at 15%...

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ژورنال

عنوان ژورنال: Circulation Research

سال: 1985

ISSN: 0009-7330,1524-4571

DOI: 10.1161/01.res.57.3.461