Results 91 to 100 of about 90,295 (247)

Optogenetics Neuromodulation of the Nose

Behavioural Neurology
Recently developed optogenetic technology, which allows high-fidelity control of neuronal activity, has been applied to investigate the neural circuits underlying sensory processing and behavior.
Feng Xiang, Shipeng Zhang, Mi Tang, Peijia Li, Hui Zhang, Jiahui Xiong, Qinxiu Zhang, Xinrong Li   +7 more
doaj   +1 more source

Differential response of injured and healthy retinas to syngeneic and allogeneic transplantation of a clonal cell line of immortalized olfactory ensheathing glia: a double-edged sword

Neural Regeneration Research
Olfactory ensheathing glia promote axonal regeneration in the mammalian central nervous system, including retinal ganglion cell axonal growth through the injured optic nerve.
María Norte-Muñoz, María Portela-Lomba, Paloma Sobrado-Calvo, Diana Simón, Johnny Di Pierdomenico, Alejandro Gallego-Ortega, Mar Pérez, José M. Cabrera-Maqueda, Javier Sierra, Manuel Vidal-Sanz, María Teresa Moreno-Flores, Marta Agudo-Barriuso   +11 more
doaj   +1 more source

The nose and tongue as chemical detectors

, 2005
Human chemical senses are the gatekeepers of our digestive system. Chemical separation combined with human sensory perception has been used to isolate and identify a natural non-steroidal anti-inflammatory compound in olive oil.
Keast, Russell
core  

Why do axons differ in caliber? [PDF]

, 2012
CNS axons differ in diameter (d) by nearly 100-fold (∼0.1-10 μm); therefore, they differ in cross-sectional area (d(2)) and volume by nearly 10,000-fold.
Balasubramanian, Vijay, Mugnaini, Enrico, Niven, Jeremy, Perge, János A, Sterling, Peter   +4 more
core   +2 more sources

Olfactory nerve: from ugly duckling to swan. [PDF]

Arq Neuropsiquiatr, 2022
Mermelstein S, Pereira VER, Serrano PL, Pastor RACA, Araujo AQC.   +4 more
europepmc   +1 more source

Ion activities and potassium uptake mechanisms of glial cells in guinea-pig olfactory cortex slices. [PDF]

, 1987
1. Double-barrelled ion-sensitive micro-electrodes were used to measure changes in the intracellular activities of K+, Na+ and Cl- (aiK, aiNa, aiCl) in glial cells of slices from guinea-pig olfactory cortex during repetitive stimulation of the lateral ...
Ballanyi, Klaus, Grafe, Peter, Ten Bruggencate, Gerrit   +2 more
core   +2 more sources

Comparative fear-related behaviors to predator odors (TMT and natural fox feces) before and after intranasal ZnSO4 treatment in mice

Frontiers in Behavioral Neuroscience, 2010
The possibility that synthetic 2,4,5-trimethylthiazoline (TMT), frequently used to induce unconditioned fear in rodents, could be more a pungent odor activating intranasal trigeminal nerve fibers rather than a predator odor index is currently discussed ...
Romain eHACQUEMAND, Laurence eJACQUOT, Gérard eBRAND   +2 more
doaj   +1 more source

Activity in the pallial nerve of knobbed (Busycon carica) and channeled (Busycotypus canaliculatum) whelks recorded during exposure of the osphradium to odorant solutions [PDF]

, 2007
Adult horseshoe crabs (Limulus polyphemus) are the preferred bait in the U.S. east coast whelk pot fishery, but their harvest is being restricted because of severe population declines in the Chesapeake and Delaware bays.
Brill, Richard, Magel, Christopher, Targett, Nancy, Wakefield, Kirstin   +3 more
core   +1 more source

Seven-tesla magnetic resonance imaging of the nervus terminalis, olfactory tracts, and olfactory bulbs in COVID-19 patients with anosmia and hypogeusia

Frontiers in Radiology
IntroductionLinking olfactory epithelium to the central nervous system are cranial nerve 1, the olfactory nerve, and cranial nerve “0,” and the nervus terminalis (NT).
Claudia F. E. Kirsch, Claudia F. E. Kirsch, Claudia F. E. Kirsch, Syed Ali Khurram, Daniel Lambert, Puneet Belani, Puneet S. Pawha, Akbar Alipour, Shams Rashid, Mackenzie T. Herb, Sera Saju, Yijuan Zhu, Bradley N. Delman, Hung-Mo Lin, Priti Balchandani   +14 more
doaj   +1 more source

Developmental, tract-tracing and immunohistochemical study of the peripheral olfactory system in a basal vertebrate: insights on Pax6 neurons migrating along the olfactory nerve [PDF]

, 2012
Idoia Quintana‐Urzainqui, Isabel Rodríguez‐Moldes, Eva Candal   +2 more
openalex   +1 more source