Results 41 to 50 of about 396,689 (323)

The Olfactory Neural Epithelium As a Tool in Neuroscience

open access: greenTrends in Molecular Medicine, 2017
Joëlle Lavoie   +7 more
openalex   +2 more sources

Comparison of Noninvasive Imagery Methods to Observe Healthy and Degenerated Olfactory Epithelium in Mice for the Early Diagnosis of Neurodegenerative Diseases

open access: yesFrontiers in Neuroanatomy, 2020
Olfactory dysfunction could be an early and reliable indicator for the diagnosis of neurodegenerative disorders such as Alzheimer and Parkinson's diseases.
Adeline Etievant   +12 more
doaj   +1 more source

A balance of BMP and notch activity regulates neurogenesis and olfactory nerve formation. [PDF]

open access: yesPLoS ONE, 2011
Although the function of the adult olfactory system has been thoroughly studied, the molecular mechanisms regulating the initial formation of the olfactory nerve, the first cranial nerve, remain poorly defined.
Esther Maier   +3 more
doaj   +1 more source

Requirement for Slit-1 and Robo-2 in zonal segregation of olfactory sensory neuron axons in the main olfactory bulb [PDF]

open access: yes, 2007
The formation of precise stereotypic connections in sensory systems is critical for the ability to detect and process signals from the environment. In the olfactory system, olfactory sensory neurons (OSNs) project axons to spatially defined glomeruli ...
Andrews, W   +4 more
core   +1 more source

Analysis of the goldfish Carassius auratus olfactory epithelium transcriptome reveals the presence of numerous non-olfactory GPCR and putative receptors for progestin pheromones

open access: yesBMC Genomics, 2008
Background The goldfish (Carassius auratus) uses steroids and prostaglandins as pheromone cues at different stages of the reproductive cycle to facilitate spawning synchronization.
Reinhardt Richard   +3 more
doaj   +1 more source

Electroolfactogram (EOG) Recording in the Mouse Main Olfactory Epithelium [PDF]

open access: yes, 2013
Olfactory sensory neurons in the main olfactory epithelium (MOE) are responsible for detecting odorants and EOG recording is a reliable approach to analyze the peripheral olfactory function.
Chen, Xuanmao   +2 more
core   +2 more sources

Ascl1 (Mash1) Knockout Perturbs Differentiation of Nonneuronal Cells in Olfactory Epithelium

open access: goldPLoS ONE, 2012
The embryonic olfactory epithelium (OE) generates only a very few olfactory sensory neurons when the basic helix-loop-helix transcription factor, ASCL1 (previously known as MASH1) is eliminated by gene mutation. We have closely examined the structure and
Richard C. Krolewski   +4 more
openalex   +3 more sources

The location of olfactory receptors within olfactory epithelium is independent of odorant volatility and solubility

open access: yesBMC Research Notes, 2011
Background Our objective was to study the pattern of olfactory receptor expression within the dorsal and ventral regions of the mouse olfactory epithelium.
DeFazio Anthony R, Abaffy Tatjana
doaj   +1 more source

Olfaction in three genetic and two MPTP-induced Parkinson's disease mouse models. [PDF]

open access: yesPLoS ONE, 2013
Various genetic or toxin-induced mouse models are frequently used for investigation of early PD pathology. Although olfactory impairment is known to precede motor symptoms by years, it is not known whether it is caused by impairments in the brain, the ...
Stefan Kurtenbach   +4 more
doaj   +1 more source

A new transgenic reporter line reveals Wnt-dependent Snai2 re-expression and cranial neural crest differentiation in Xenopus [PDF]

open access: yes, 2019
During vertebrate embryogenesis, the cranial neural crest (CNC) forms at the neural plate border and subsequently migrates and differentiates into many types of cells.
Duncan, Melinda K.   +7 more
core   +1 more source

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