Physiology and biochemistry in modern medicine . Postganglionic fibers are dotted thus Jugular ganglion (Gang, of the root)Depressor (Fall in pressure or slowing of heart.)(Sensory) Separate nerve in rabbit and opossum. Nodosum ganglion (Gang, of the trunk) ^r/ngton)^?Inhibitory cranial autonomic fibers Superior cervical ganglionDescending sympathetic fibers in cord^Cervical vago-sympathetic trunk ^Electrodes (slowing or stoppage ofSubclavian heart. Augmentation in some animals.)Aortic drch. First thoracic ganglion(Stellate) augmentation of heart.) Fig. 70. -Schematic representation of the
Physiology and biochemistry in modern medicine . Postganglionic fibers are dotted thus Jugular ganglion (Gang, of the root)Depressor (Fall in pressure or slowing of heart.)(Sensory) Separate nerve in rabbit and opossum. Nodosum ganglion (Gang, of the trunk) ^r/ngton)^?Inhibitory cranial autonomic fibers Superior cervical ganglionDescending sympathetic fibers in cord^Cervical vago-sympathetic trunk ^Electrodes (slowing or stoppage ofSubclavian heart. Augmentation in some animals.)Aortic drch. First thoracic ganglion(Stellate) augmentation of heart.) Fig. 70. -Schematic representation of the innervation of the heart of the mammal. The redcontinuous lines represent the sympathetic (accelerator) preganglionic fibers, and the broken redlines, their postganglionic fibers. The cell stations are in the inferior cervical and stellate ganglia,some extending up to the superior ceivical ganglion. The green continuous lines represent thevagus preganglionic libers, and the broken green lines, their postganglionic fibers. The cell stationsin this case are located in the heart itself. It will be observed that electrodes applied to the so-called vagus low down in the neck ma> stimulate some sympathetic fibers. (From Jackson.) THE CONTBOTj OF THE CIRCULATION 227 pine; that is, they stimulate the postganglionic fibers and produce aslowing and possibly an enfeebling of the beat. In the mammalian hearl a large number of 1 lie filters in the rightvagus nerve proceed directly to the sinoauri
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Keywords: ., bookcentury1900, bookdecade1910, bookpubli, booksubjectphysiology
