Particularly important for the heart and pineal gland is the superior cervical ganglion. "To get a clear sense of our results, imagine the ganglion as an electrical switchbox.

Particularly important for the heart and pineal gland is the superior cervical ganglion. “To get a clear sense of our results, imagine the ganglion as an electrical switchbox.

Both the pineal gland and the heart are controlled through the autonomic nervous system; the nerves in this system originate in the ganglia, in addition to other places. One of the ganglia that is of ...

This paper implicates vascular-derived endothelins in axonal growth and guidance. It is shown that the origin of smooth muscle cells surrounding the internal and external carotids is different and ...