Results 51 to 60 of about 145,140 (242)

Functional evidence for cone-specific connectivity in the human retina [PDF]

open access: yes, 2009
NoPhysiological studies of colour vision have not yet resolved the controversial issue of how chromatic opponency is constructed at a neuronal level. Two competing theories, the cone-selective hypothesis and the random-wiring hypothesis, are currently ...
McGraw, Paul V.   +3 more
core   +1 more source

Varicella-zoster virus reactivation from multiple ganglia: a case report

open access: yesJournal of Medical Case Reports, 2009
Introduction Simultaneous involvements of multiple cranial nerve ganglia (geniculate ganglion and peripheral ganglia of cranial nerves VIII, IX and X) by varicella-zoster virus and its subsequent activation may result in the characteristic eruptions of ...
Hashemilar Mazyar   +4 more
doaj   +1 more source

HSV-1 not only in human vestibular ganglia but also in the vestibular labyrinth [PDF]

open access: yes, 2001
Reactivation of herpes simplex virus type 1 (HSV-1) in the vestibular ganglion (VG) is the suspected cause of vestibular neuritis (VN). Recent studies reported the presence of HSV-1 DNA not only in human VGs but also in vestibular nuclei, a finding that ...
Arbusow, Viktor   +4 more
core   +1 more source

Insulin-Like Growth Factors Are Expressed in the Taste System, but Do Not Maintain Adult Taste Buds. [PDF]

open access: yesPLoS ONE, 2016
Growth factors regulate cell growth and differentiation in many tissues. In the taste system, as yet unknown growth factors are produced by neurons to maintain taste buds.
Bradley T Biggs, Tao Tang, Robin F Krimm
doaj   +1 more source

Stellate ganglion block can relieve symptoms and pain and prevent facial nerve damage

open access: yesSaudi Journal of Anaesthesia, 2015
Ramsay hunt syndrome [1] is a varicella zoster virus infection of the geniculate ganglion of the facial nerve. It is typically associated with a red rash and blister (inflamed vesicles or tiny water filled sacks in the skin) in or around the ear and ...
Anoop Raj Gogia, Kumar Naren Chandra
doaj   +1 more source

N-cadherin acts in concert with Slit1-Robo2 signaling in regulating aggregation of placode-derived cranial sensory neurons [PDF]

open access: yes, 2009
Vertebrate cranial sensory ganglia have a dual origin from the neural crest and ectodermal placodes. In the largest of these, the trigeminal ganglion, Slit1-Robo2 signaling is essential for proper ganglion assembly.
Bronner-Fraser, Marianne   +1 more
core   +2 more sources

Recent Advances in Understanding Peripheral Taste Decoding I: 2010 to 2020 [PDF]

open access: yesEndocrinology and Metabolism, 2021
Taste sensation is the gatekeeper for direct decisions on feeding behavior and evaluating the quality of food. Nutritious and beneficial substances such as sugars and amino acids are represented by sweet and umami tastes, respectively, whereas noxious ...
Jea Hwa Jang   +3 more
doaj   +1 more source

Spike rate and spike timing contributions to coding taste quality information in rat periphery

open access: yesFrontiers in Integrative Neuroscience, 2011
There is emerging evidence that individual sensory neurons in the rodent brain rely on temporal features of the discharge pattern to code differences in taste quality information.
Vernon eLawhern   +3 more
doaj   +1 more source

Nerve growth factor, brain-derived neurotrophic factor, and the chronobiology of mood: a new insight into the "neurotrophic hypothesis" [PDF]

open access: yes, 2015
The light information pathways and their relationship with the body rhythms have generated a new insight into the neurobiology and the neurobehavioral sciences, as well as into the clinical approaches to human diseases associated with disruption of ...
IANNITELLI, ANGELA   +2 more
core   +2 more sources

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