Search results
Results from the WOW.Com Content Network
The ciliospinal center (also known as Budge's center [1]) is a cluster of [citation needed] pre-ganglionic sympathetic neuron cell bodies located in the intermediolateral cell column (of the cornu laterale) at spinal cord segment (C8: Anatomic variation) T1-T2 [2]
The ciliospinal reflex (pupillary-skin reflex) consists of dilation of the ipsilateral pupil in response to pain applied to the neck, face, and upper trunk. If the right side of the neck is subjected to a painful stimulus, the right pupil dilates (increases in size 1-2mm from baseline).
the first order neuron synapses in the ciliospinal center of budge prior to the pathway passing through the stellate ganglion. Licensing I, the copyright holder of this work, hereby publish it under the following license:
The SCG receives pre-ganglionic sympathetic afferents from the ciliospinal center which synapse in the ganglion. Post-ganglionic efferents then leave the SCG and join the internal carotid nerve plexus of the internal carotid artery, accompanying first this artery and subsequently its branches to reach the orbit and ultimately innervate the dilator pupillae muscle to mediate pupillary dilatation.
The hypothalamospinal tract includes fibres by which the hypothalamus projects to the ciliospinal center in the spinal cord, a part of a brain circuit regulating pupillary dilatation as part of the pupillary reflex. [3] Some axons of the tract contain oxytocin. [1]
Center field: 403 feet. Right field: 325 feet. When is Athletics' 2025 home opener? The Athletics will play their 2025 MLB home opener on March 31, when they start a three-game homestand against ...
Get answers to your AOL Mail, login, Desktop Gold, AOL app, password and subscription questions. Find the support options to contact customer care by email, chat, or phone number.
Ludwig Julius Budge (11 September 1811, in Wetzlar – 14 July 1888, in Greifswald) was a German physiologist.. He studied medicine at the Universities of Marburg, Berlin and Würzburg, and following graduation worked as a general practitioner in Wetzlar and Altenkirchen.