[permalink] [id link]
The vagus gives no PSN to the cranium.
from
Wikipedia
Some Related Sentences
vagus and gives
The right vagus nerve gives rise to the right recurrent laryngeal nerve, which hooks around the right subclavian artery and ascends into the neck between the trachea and esophagus.
The left vagus further gives off thoracic cardiac branches, breaks up into pulmonary plexus, continues into the esophageal plexus, and enters the abdomen as the anterior vagal trunk in the esophageal hiatus of the diaphragm.
This nucleus gives rise to the branchial efferent motor fibers of the vagus nerve ( CN X ) terminating in the laryngeal, pharyngeal muscles, and musculus uvulae ; as well as to the efferent motor fibers of the glossopharyngeal nerve ( CN IX ) terminating in the stylopharyngeus muscle.
It gives feedback to the medulla oblongata via the afferent branches of the vagus nerve ( X ).
vagus and no
no: Nervus vagus
These strict guidelines require the animal be killed by a single cut across the throat to a precise depth, severing both carotid arteries, both jugular veins, both vagus nerves, the trachea and the esophagus, no higher than the epiglottis and no lower than where cilia begin inside the trachea, causing the animal to bleed to death.
vagus and PSN
The vagus nerve ( CN X ) does not participate in these cranial ganglia as most of its PSN fibers are destined for a broad array of ganglia on or near thoracic viscera ( esophagus, trachea, heart, lungs ) and abdominal viscera ( stomach, pancreas, liver, kidneys ).
The vagus nerve, named from the Latin word vagus means literally " Wandering ", since the nerve controls such a broad range of target tissues, has PSN that originate in the dorsal nucleus of the vagus nerve and the nucleus ambiguus in the CNS.
The vagus nerve is an unusual cranial PSN in that it doesn't join the trigeminal nerve in order to get to its target tissues.
Several PSN nerves come off the vagus nerve as it enters the thorax.
vagus and .
He incubated a frog's heart ( innervated with its vagus nerve attached ) in a saline bath, and left in the solution for some time.
If the vagus nerve on the first heart was stimulated, negative inotropic ( beat amplitude ) and chronotropic ( beat rate ) activity were seen in both hearts.
This did not occur in either heart if the vagus nerve was not stimulated.
The vagus nerve was adding something to the saline solution.
Clearly, something was being secreted by the vagus nerve and affecting the heart.
In some cases the implantation of a stimulator of the vagus nerve, or a special diet can be helpful.
* Vagus nerve stimulation ( US manufacturer Cyberonics ) consists of a computerized electrical device similar in size, shape and implant location to a heart pacemaker that connects to the vagus nerve in the neck.
The device stimulates the vagus nerve at preset intervals and intensities of current.
Each nerve cell in this path begins in the brainstem and passes down the neck along the vagus nerve, then branches off into the recurrent laryngeal nerve which passes back up the neck to the larynx.
Through a series of experiments involving the vagus nerves of frogs, Loewi was able to manually slow the heart rate of frogs by controlling the amount of saline solution present around the vagus nerve.
The enteric nervous system, a subsystem of the peripheral nervous system, has the capacity, even when severed from the rest of the nervous system through its primary connection by the vagus nerve, to function independently in controlling the gastrointestinal system.
Open during inhalation, closed when holding one's breath, and vibrating for speech or singing ( oscillating 440 times per second when singing A above middle C ), the folds are controlled via the vagus nerve.
The vagus nerve ( ), also called pneumogastric nerve or cranial nerve X, is the tenth of twelve ( excluding CN0 ) paired cranial nerves.
Besides output to the various organs in the body, the vagus nerve conveys sensory information about the state of the body's organs to the central nervous system.
80-90 % of the nerve fibers in the vagus nerve are afferent ( sensory ) nerves communicating the state of the viscera to the brain.
The vagus is also called the pneumogastric nerve since it innervates both the lungs and the stomach.
The motor division of the vagus nerve is derived from the basal plate of the embryonic medulla oblongata, while the sensory division originates from the cranial neural crest.
The vagus runs posterior to the common carotid artery and internal jugular vein inside the carotid sheath.
Right and left vagus nerves descend from the cranial vault through the jugular foramina, penetrating the carotid sheath between the internal and external carotid arteries, then passing posterolateral to the common carotid artery.
The right vagus then crosses anteriorly to the right subclavian artery and runs posterior to the superior vena cava and descends posterior to the right main bronchus and contributes to cardiac, pulmonary, and esophageal plexuses.
The left vagus nerve enters the thorax between left common carotid artery and left subclavian artery and descends on the aortic arch.
The vagus nerve supplies motor parasympathetic fibers to all the organs except the suprarenal ( adrenal ) glands, from the neck down to the second segment of the transverse colon.
gives and no
It is no coincidence that the hebephrenic patient, the most severely dedifferentiated of all schizophrenic patients, shows, as one of his characteristic symptoms, laughter -- laughter which now makes one feel scorned or hated, which now makes one feel like weeping, or which now gives one a glimpse of the bleak and empty expanse of man's despair ; ;
Apart from spirit there could be no community, for it is spirit which draws men into community and gives to any community its unity, cohesiveness, and permanence.
Euclid does not go beyond a third measuring and gives no numerical examples.
The alphorn has no lateral openings and therefore gives the pure natural harmonic series of the open pipe.
He continues his challenge, arguing that there is no reason to believe it is God who gives authority to moral laws – it could be given by the consent of humanity, for example.
He gives no precise indication of their geographical situation but states that, together with six other tribes, they worshiped a goddess named Nerthus, whose sanctuary was located on " an island in the Ocean ".
This formula gives the pairs ( 220, 284 ) for n = 2, ( 17296, 18416 ) for n = 4, and ( 9363584, 9437056 ) for n = 7, but no other such pairs are known.
Ever the idealist, he never gives up on educating and enlightening the duo no matter how disastrous his attempts to do so turn out.
This gives the referee the right to step in and administer a count of eight to a fighter that he feels may be in danger, even if no knockdown has taken place.
Playford only gives the floor patterns of the dances, with no indication of the steps.
Unlike his sources, Shakespeare gives Banquo no role in the King's murder, making it a deed committed solely by Macbeth and his wife.
Although no official membership figures are published, the Columbia Encyclopedia gives an estimated figure of 50, 000 Christadelphians, who are spread across approximately 120 countries ; there are established churches ( or ecclesias, as they are often called ) in many of those countries, along with isolated members.
Famous for its terseness, ed gives almost no visual feedback.
Additionally, the author gives no indication that the report he " heard " was his introduction to the church in Ephesus.
The European Public Limited-Liability Company Regulations 2004 came in to force on 8 October and give effect to The European Company Statute Regulation, ( Council Regulation EC no. 2157 / 2001 ) which gives the framework for a new form of company, the European Public Limited-Liability Company or Societas Europaea ( SE ).
The only direct written reference to Eormenric is in Kentish genealogies, but Gregory of Tours does mention that Æthelberht ’ s father was the king of Kent, though Gregory gives no date.
Dijkstra objected noting that the resulting proofs are long and cumbersome, and that the proof gives no insight on how the program was developed.
Eusebius ' Onomasticon ( more properly On the Place-Names in the Holy Scripture, the name Eusebius gives to it ) is a work that moderns would recognize as a gazetteer, a directory of place names, but which ancients had no category for.
According to Orthodox teaching the position of “ First Among Equals ” gives no additional power or authority to the bishop that holds it, but rather that this person sits as organizational head of a council of equals ( like a president ).
It is deduced from the model existence theorem as follows: if there is no formal proof of a formula then adding its negation to the axioms gives a consisten theory, which has thus a model, so that the formula is not a semantic consequence of the initial theory.
* The gospel of John gives no account of the Nativity of Jesus, unlike those of Matthew and Luke, and his mother's name is never given.
It is widely believed by historians that Federalist newspaper editors Nathan Hale, Benjamin and John Russell were the instigators, but the historical record gives no definitive evidence as to who created or uttered the word for the first time.
He acts as a sort of narrator but gives no narration relevant to the plot ; that job is reserved for the film's primary narrator, Timothy Farrell.
It might seem unusual that Hesiod's father migrated from Asia Minor westwards to mainland Greece, the opposite direction to most colonial movements at the time, and Hesiod himself gives no explanation for it.
The extension ψ is in general not uniquely specified by φ, and the proof gives no explicit method as to how to find ψ: in the case of an infinite dimensional space V, it depends on Zorn's lemma, one formulation of the axiom of choice.
0.238 seconds.