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*  Protocols and Video Articles Authored by Bernd Fritzsch
Aug, 2011 , Pubmed ID: 21414397 The bipolar spiral ganglion neurons apparently delaminate from the growing cochlear duct and ... Efferent fibers do not form an intraganglionic spiral bundle in the absence of spiral ganglia and appear reduced and ... but also of spiral ganglion neurons to outer hair cells suggesting different effectiveness of neurotrophins for spiral ganglion ... The most intense labeling is in outer hair cells at the apex and in inner hair cells as well as spiral ganglion neurons at the ...
  https://www.jove.com/author/Bernd_Fritzsch
*  Anatomy Atlases: Atlas of Microscopic Anatomy: Section 1 - Cells
Cochlear nerve fibers: Central processes of the bipolar ganglion cells. Bipolar cell bodies: Spiral ganglion. Peripheral ... Plate 6.105 Spiral Ganglion Cells: Cochlear nerve. Ronald A. Bergman, Ph.D., Adel K. Afifi, M.D., Paul M. Heidger, Jr., Ph.D.. ... SPIRAL GANGLION CELLS. Cochlear nerve Guinea pig, Müller's fluid, H. & E., 612 x.. Bone: Modiolus or central conical pillar of ... Central processes from the spiral ganglion cells form the cochlear nerve (auditory part of the eighth cranial nerve). See Plate ...
  http://www.anatomyatlases.org/MicroscopicAnatomy/Section06/Plate06105.shtml
*  cochlear nerve
... on the four rows of hair cells and the bipolar neurons of the spiral ganglion. Also called auditory nerve. ...
  http://www.dictionary.com/browse/cochlear-nerve
*  Ampullar nerve, inferior | definition of ampullar nerve, inferior by Medical dictionary
... consisting of fibers that arise from the bipolar cells in the spiral ganglion and have their receptors in the spiral organ of ... The sensory root passes to the gasserian ganglion (trigeminal ganglion) and from that ganglion the three divisions of the fifth ... their receptor terminals end in the spiral organ of Corti. Axons of the neuron cell bodies in the vestibular and spiral ganglia ... It consists of fibers arising from bipolar cells in the vestibular ganglion, and divides peripherally into a rostral and a ...
  https://medical-dictionary.thefreedictionary.com/ampullar+nerve%2C+inferior
*  Pseudounipolar neuron - Wikipedia
The vestibulocochlear nerve, has the bipolar neuron type in both the spiral ganglion as well as Scarpa's ganglion. These ... The axon leaves the cell body (and out of the dorsal root ganglion) into the dorsal root, where it splits into two branches. ... The signal is conducted through the axon to the dorsal root ganglion's cell body, then through the axon and ending at the ... Bipolar neuron Multipolar neuron Unipolar neuron Kandel, Eric R.; Schwartz, James H.; Mack, Thomas M. Jessell (2000). ...
  https://en.wikipedia.org/wiki/Pseudounipolar_neuron
*  Trophic Support of Cultured Spiral Ganglion Neurons by Depolarization Exceeds and Is Additive with that by Neurotrophins or...
SGNs are bipolar neurons; a central axon projects to the cochlear nucleus and a peripheral axon to the organ of Corti. Hair ... Spiral ganglion neuronal survival as a function of [K+]o. Spiral ganglion cultures were prepared, maintained, and scored for ... 1981) Spiral ganglion neuron loss following organ of Corti loss: a quantitative study. Brain Res 212:17-30. ... 1987) Increased spiral ganglion cell survival in electrically stimulated deafened guinea pig cochleae. Laryngoscope 97:836-842. ...
  http://www.jneurosci.org/content/17/6/1959.long
*  Nerve of cochlea within spiral lamina | definition of Nerve of cochlea within spiral lamina by Medical dictionary
What is Nerve of cochlea within spiral lamina? Meaning of Nerve of cochlea within spiral lamina medical term. What does Nerve ... Nerve of cochlea within spiral lamina explanation free. ... Looking for online definition of Nerve of cochlea within spiral ... It is composed of fibers with central nerve processes that arise from the bipolar neurons of the spiral ganglion and that have ... one of the main divisions of the eighth cranial nerve, with fibers that arise in spiral ganglion cells of the spiral organ and ...
  http://medical-dictionary.thefreedictionary.com/Nerve+of+cochlea+within+spiral+lamina
*  Spiral ganglion - Wikipedia
They are myelinated, bipolar neurons. Type II spiral ganglion cells make up the remainder. In contrast to Type I cells, they ... The ganglion gradually splits into two parts, the vestibular ganglion and the spiral ganglion. The fibers connecting the spiral ... Two apparent subtypes of spiral ganglion cells exist. Type I spiral ganglion cells comprise the vast majority of spiral ... The spiral (cochlear) ganglion is the group of nerve cells that serve the sense of hearing by sending a representation of sound ...
  https://en.wikipedia.org/wiki/Spiral_ganglion
*  Ciliary ganglion | definition of ciliary ganglion by Medical dictionary
What is ciliary ganglion? Meaning of ciliary ganglion medical term. What does ciliary ganglion mean? ... Looking for online definition of ciliary ganglion in the Medical Dictionary? ciliary ganglion explanation free. ... cochlear ganglion the sensory ganglion located within the spiral canal of the modiolus. It consists of bipolar cells that send ... Related to ciliary ganglion: otic ganglion. ganglion. [gang´gle-on] (pl. gan´glia, ganglions) (Gr.) 1. a knot or knotlike mass ...
  https://medical-dictionary.thefreedictionary.com/ciliary+ganglion
*  Craniospinal ganglia | definition of craniospinal ganglia by Medical dictionary
What is craniospinal ganglia? Meaning of craniospinal ganglia medical term. What does craniospinal ganglia mean? ... Looking for online definition of craniospinal ganglia in the Medical Dictionary? craniospinal ganglia explanation free. ... cochlear ganglion the sensory ganglion located within the spiral canal of the modiolus. It consists of bipolar cells that send ... Synonym: pterygopalatine ganglion. spinal ganglion. Dorsal root ganglion.. spiral ganglion. A chain of tiny sensory ganglia ...
  https://medical-dictionary.thefreedictionary.com/craniospinal+ganglia
*  Postgangionic | definition of Postgangionic by Medical dictionary
cochlear ganglion the sensory ganglion located within the spiral canal of the modiolus. It consists of bipolar cells that send ... Synonym: pterygopalatine ganglion. spinal ganglion. Dorsal root ganglion.. spiral ganglion. A chain of tiny sensory ganglia ... abdominal ganglion. Any autonomic ganglion located in the abdomen. acoustic ganglion. Spiral ganglion.. aorticorenal ganglion. ... auditory ganglion. Spiral ganglion.. auricular ganglion. Otic ganglion.. autonomic ganglion. A collection of postganglionic ...
  http://medical-dictionary.thefreedictionary.com/Postgangionic
*  Sphenopalatine ganglion | definition of sphenopalatine ganglion by Medical dictionary
What is sphenopalatine ganglion? Meaning of sphenopalatine ganglion medical term. What does sphenopalatine ganglion mean? ... Looking for online definition of sphenopalatine ganglion in the Medical Dictionary? sphenopalatine ganglion explanation free. ... cochlear ganglion the sensory ganglion located within the spiral canal of the modiolus. It consists of bipolar cells that send ... Synonym: pterygopalatine ganglion. See also: ganglion. ganglion. pl. ganglia, ganglions [Gr.] a knot or knotlike mass; a ...
  http://medical-dictionary.thefreedictionary.com/sphenopalatine+ganglion
*  Solar ganglia | definition of solar ganglia by Medical dictionary
... solar ganglia explanation free. What is solar ganglia? Meaning of solar ganglia medical term. What does solar ganglia mean? ... Looking for online definition of solar ganglia in the Medical Dictionary? ... cochlear ganglion the sensory ganglion located within the spiral canal of the modiolus. It consists of bipolar cells that send ... celiac ganglia. (redirected from solar ganglia) ganglion. [gang´gle-on] (pl. gan´glia, ganglions) (Gr.) 1. a knot or knotlike ...
  https://medical-dictionary.thefreedictionary.com/solar+ganglia
*  The Sensory Systems of the Human Body | Online Medical Library
The perikaryon of the first neuron is located inside the ganglion spiral. These bipolar cells transmit the potentials to the ... The signals are processed in a network of bipolar cells, amacrine cells, and horizontal cells and interconnected with ganglion ... The efferent fibers of the ganglion cells form the optic nerve. This nerve exits the eye at the papilla n. optici, passes ... The olfactory cells are the primary, bipolar sensory cells of the olfactory organ. They form long cilia (olfactory cilia) which ...
  https://www.lecturio.com/magazine/sensory-systems/
*  Age-Related Cochlear Synaptopathy: An Early-Onset Contributor to Auditory Functional Decline | Journal of Neuroscience
Spiral ganglion cells fall into two distinct types: a majority population (95%) of large myelinated bipolar neurons with ... 1989) Spiral ganglion cell density in young and old gerbils. Hear Res 38:125-133, doi:10.1016/0378-5955(89)90134-2, pmid: ... 1979) Spiral ganglion cell counts in an age-graded series of rat cochleas. J Comp Neurol 188:429-442, doi:10.1002/cne.901880306 ... 1988) The spiral ganglion and the innervation of the human organ of Corti. Acta Otolaryngol (Stockh) 105:403-410, doi:10.3109/ ...
  http://www.jneurosci.org/content/33/34/13686.long
*  Close-Field Electroporation Gene Delivery Using the Cochlear Implant Electrode Array Enhances the Bionic Ear | Science...
The resulting BDNF expression stimulated regeneration of spiral ganglion neurites, which had atrophied 2 weeks after ototoxic ... This neural remodeling enabled bipolar stimulation via the cochlear implant array, with low stimulus thresholds and expanded ... Current spread inherent to broad monopolar stimulation of the spiral ganglion neuron somata obviates the intrinsic tonotopic ... With BDNF therapy, the regenerated spiral ganglion neurites extended close to the cochlear implant electrodes, with localized ...
  http://stm.sciencemag.org/content/6/233/233ra54
*  Cochlear ganglion | definition of cochlear ganglion by Medical dictionary
What is cochlear ganglion? Meaning of cochlear ganglion medical term. What does cochlear ganglion mean? ... Looking for online definition of cochlear ganglion in the Medical Dictionary? cochlear ganglion explanation free. ... cochlear ganglion the sensory ganglion located within the spiral canal of the modiolus. It consists of bipolar cells that send ... Corti ganglion, spiral cochlear ganglion. ganglion. (gang'gle-on) (gang'gle-a) plural.ganglia, ganglions [Gr ganglion, tumor, ...
  https://medical-dictionary.thefreedictionary.com/cochlear+ganglion
*  Ganglion of intermediate nerve | definition of ganglion of intermediate nerve by Medical dictionary
What is ganglion of intermediate nerve? Meaning of ganglion of intermediate nerve medical term. What does ganglion of ... Looking for online definition of ganglion of intermediate nerve in the Medical Dictionary? ganglion of intermediate nerve ... cochlear ganglion the sensory ganglion located within the spiral canal of the modiolus. It consists of bipolar cells that send ... Synonym(s): ganglion geniculi [TA], ganglion geniculatum ☆ , ganglion of facial nerve, ganglion of intermediate nerve, ganglion ...
  http://medical-dictionary.thefreedictionary.com/ganglion+of+intermediate+nerve
*  Vestibulocochlear nerve - Wikipedia
The vestibular ganglion houses the cell bodies of the bipolar neurons and extends processes to five sensory organs. Three of ... The cochlear nerve travels away from the cochlea of the inner ear where it starts as the spiral ganglia. Processes from the ... organ of Corti conduct afferent transmission to the spiral ganglia. It is the inner hair cells of the organ of Corti that are ... The vestibulocochlear nerve consists mostly of bipolar neurons and splits into two large divisions: the cochlear nerve and the ...
  https://en.wikipedia.org/wiki/Vestibulocochlear_nerve
*  Cochlear nerve - Wikipedia
The cell bodies of the cochlear nerve lie within the cochlea and collectively form the spiral ganglion, named for the spiral ... In terms of anatomy, an auditory nerve fiber is either bipolar or unipolar, with its distal projection being called the ... They have relatively large diameters, are bipolar, and are myelinated. Each type I axon innervates only a single inner hair ...
  https://en.wikipedia.org/wiki/Cochlear_nerve
*  List of MeSH codes (A08) - Wikipedia
... geniculate ganglion MeSH A08.340.390.550 --- nodose ganglion MeSH A08.340.390.800 --- spiral ganglion MeSH A08.340.390.850 --- ... retinal bipolar cells MeSH A08.663.542.075 --- adrenergic fibers MeSH A08.663.542.075.800 --- sympathetic fibers, ... geniculate ganglion MeSH A08.800.350.550 --- nodose ganglion MeSH A08.800.350.800 --- spiral ganglion MeSH A08.800.350.850 --- ... stellate ganglion MeSH A08.340.315.350.850 --- superior cervical ganglion MeSH A08.340.390.340 --- ganglia, spinal MeSH A08.340 ...
  https://en.wikipedia.org/wiki/List_of_MeSH_codes_(A08)
*  List of MeSH codes (A09) - Wikipedia
... spiral ganglion MeSH A09.246.631.246.930 --- spiral lamina MeSH A09.246.631.663 --- semicircular canals MeSH A09.246.631.663. ... retinal bipolar cells MeSH A09.371.729.765 --- retinal ganglion cells MeSH A09.371.729.775 --- retinal horizontal cells MeSH ...
  https://en.wikipedia.org/wiki/List_of_MeSH_codes_(A09)
*  Ear - Wikipedia
This causes the cell to depolarise, and creates an action potential that is transmitted along the spiral ganglion, which sends ... These form bipolar neurons which supply sensation to parts of the inner ear (namely the sensory parts of the semicircular ... The endolymph is situated in two vestibules, the utricle and saccule, and eventually transmits to the cochlea, a spiral-shaped ... The cochlea is a spiral shell-shaped organ responsible for the sense of hearing. These structures together create the ...
  https://en.wikipedia.org/wiki/Ear
*  Inner ear - Wikipedia
... a thickening of the ectoderm which gives rise to the bipolar neurons of the cochlear and vestibular ganglions. As the auditory ... Rosenthal's canal or the spiral canal of the cochlea is a section of the bony labyrinth of the inner ear that is approximately ... The lateral wall of the cochlear duct is formed by the spiral ligament and the stria vascularis, which produces the endolymph. ... Huschke's teeth are the tooth shaped ridges on the spiral limbus that are in contact with the tectoria and separated by ...
  https://en.wikipedia.org/wiki/Inner_ear
*  Stimulus (physiology) - Wikipedia
Bipolar sensory neurons located in the center of the cochlea monitor the information from these receptor cells and pass it on ... These tiny bones multiply these pressure fluctuations as they pass the disturbance into the cochlea, a spiral-shaped bony ... Neurons of the adjacent vestibular ganglia monitor the hair cells in these ducts. These sensory fibers form the vestibular ...
  https://en.wikipedia.org/wiki/Stimulus_(physiology)