Results 41 to 50 of about 388,373 (393)

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

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

Neurogenesis and cell death in olfactory epithelium [PDF]

open access: yesJournal of Neurobiology, 1996
The olfactory epithelium (OE) of the mammal is uniquely suited as a model system for studying how neurogenesis and cell death interact to regulate neuron number during development and regeneration. To identify factors regulating neurogenesis and neuronal death in the OE, and to determine the mechanisms by which these factors act, investigators studied ...
Calof, Anne L   +4 more
openaire   +4 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

Olfactory epithelium: Cells, clinical disorders, and insights from an adult stem cell niche

open access: yesLaryngoscope Investigative Otolaryngology, 2018
Disorders causing a loss of the sense of smell remain a therapeutic challenge. Basic research has, however, greatly expanded our knowledge of the organization and function of the olfactory system.
Rhea Choi, B. Goldstein
semanticscholar   +1 more source

Histological characterization of the olfactory organ in schilbid catfish, Clupisoma garua (Hamilton, 1822)

open access: yesInternational Journal of Aquatic Biology, 2018
Fishes have a good sense of smell and are able to ascertain odour with the help of a pair of olfactory organs connected to the olfactory lobes of the forebrain by means of olfactory tracts.
Saroj Kumar Ghosh
doaj   +1 more source

Sequential Maturation of Olfactory Sensory Neurons in the Mature Olfactory Epithelium

open access: yeseNeuro, 2019
The formation of the olfactory nerve and olfactory bulb (OB) glomeruli begins embryonically in mice. However, the development of the olfactory system continues throughout life with the addition of new olfactory sensory neurons (OSNs) in the olfactory ...
T. Liberia   +3 more
semanticscholar   +1 more source

Burkholderia pseudomallei invades the olfactory nerve and bulb after epithelial injury in mice and causes the formation of multinucleated giant glial cells in vitro.

open access: yesPLoS Neglected Tropical Diseases, 2020
The infectious disease melioidosis is caused by the bacterium Burkholderia pseudomallei. Melioidosis is characterised by high mortality and morbidity and can involve the central nervous system (CNS). We have previously discovered that B. pseudomallei can
Heidi Walkden   +11 more
doaj   +1 more source

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