Results 31 to 40 of about 396,689 (323)

Synergistic action of nectins and cadherins generates the mosaic cellular pattern of the olfactory epithelium [PDF]

Journal of Cell Biology, 2016
Cellular rearrangements between olfactory cells and supporting cells, driven by the different expression and distribution of nectins and cadherins, are required for mosaic cellular patterning in the olfactory epithelium.
Sayaka Katsunuma, Hisao Honda, Tomoyasu Shinoda, Yukitaka Ishimoto, Takaki Miyata, Hiroshi Kiyonari, Takaya Abe, Ken‐ichi Nibu, Yoshimi Takai, Hideru Togashi   +9 more
openalex   +2 more sources

Integrated age‐related immunohistological changes occur in human olfactory epithelium and olfactory bulb

The Journal of comparative neurology, 2022
Olfactory epithelium (OE) is capable of lifelong regeneration due to presence of basal progenitor cells that respond to injury or neuronal loss with increased activity.
M. Fitzek, Parthkumar Patel, Peter D Solomon, B. Lin, T. Hummel, J. Schwob, E. Holbrook   +6 more
semanticscholar   +1 more source

Modulation of olfactory signal detection in the olfactory epithelium: focus on the internal and external environment, and the emerging role of the immune system

Cell and Tissue Research, 2021
Detection and discrimination of odorants by the olfactory system plays a pivotal role in animal survival. Olfactory-based behaviors must be adapted to an ever-changing environment.
Bertrand Bryche, C. Baly, N. Meunier
semanticscholar   +1 more source

Influence of olfactory epithelium on mitral/tufted cell dendritic outgrowth. [PDF]

PLoS ONE, 2008
Stereotypical connections between olfactory sensory neuron axons and mitral cell dendrites in the olfactory bulb establish the first synaptic relay for olfactory perception.
Ha Tran, Huaiyang Chen, Andreas Walz, Jamie C Posthumus, Qizhi Gong   +4 more
doaj   +1 more source

Lesion of the olfactory epithelium accelerates prion neuroinvasion and disease onset when prion replication is restricted to neurons. [PDF]

PLoS ONE, 2015
Natural prion diseases of ruminants are moderately contagious and while the gastrointestinal tract is the primary site of prion agent entry, other mucosae may be entry sites in a subset of infections.
Jenna Crowell, James A Wiley, Richard A Bessen   +2 more
doaj   +1 more source

Effects of diazinon on olfactory epithelium and genes related to olfactory signal transduction in Caspian roach, Rutilus caspicus [PDF]

Caspian Journal of Environmental Sciences, 2021
Olfaction in fishes is biologically-essential chemoreceptors. It provokes important behaviors for the survival of fish such as feeding, reproduction, avoiding predator and intraspecific communication.
Mahboubeh Hosseinzade, Bagher Mojazi Amiri, Yousef Iri, Hadi Poorbagher   +3 more
doaj   +1 more source

Transcriptional profiling reveals potential involvement of microvillous TRPM5-expressing cells in viral infection of the olfactory epithelium

BMC Genomics, 2021
Background Understanding viral infection of the olfactory epithelium is essential because the olfactory nerve is an important route of entry for viruses to the central nervous system.
B. Dnate’ Baxter, Eric D. Larson, Laetitia Merle, Paul Feinstein, Arianna Gentile Polese, Andrew N. Bubak, Christy S. Niemeyer, James Hassell, Doug Shepherd, Vijay R. Ramakrishnan, Maria A. Nagel, Diego Restrepo   +11 more
doaj   +1 more source

Effects of intranasal neural stem cells transplantation on olfactory epithelium regeneration in an anosmia-induced mouse model. [PDF]

Sci Rep
Hazir B, Ceylan A, Bagriacik EÜ, Dayanir D, Araz M, Ceylan BT, Oruklu N, Sahin MM.   +7 more
europepmc   +3 more sources

Structural organization of the olfactory epithelium of a spotted snakehead fish, Channa punctatus [PDF]

Acta Ichthyologica et Piscatoria, 2005
Background. Enormous diversities exist regarding shape, number, and arrangement of the olfactory lamellae, distribution of the sensory and non-sensory epithelium as well as the abundance of various receptor cells among different teleosts.
D.K. Mandal, D. Roy, L. Ghosh
doaj   +3 more sources

Expression of the SARS-CoV-2 Entry Proteins, ACE2 and TMPRSS2, in Cells of the Olfactory Epithelium: Identification of Cell Types and Trends with Age

ACS Chemical Neuroscience, 2020
The COVID-19 pandemic revealed that there is a loss of smell in many patients, including in infected but otherwise asymptomatic individuals. The underlying mechanisms for the olfactory symptoms are unclear.
K. Bilińska, Patrycja Jakubowska, C. V. von Bartheld, R. Butowt   +3 more
semanticscholar   +1 more source