Results 21 to 30 of about 393,252 (329)

Effects of Cigarette Smoke on the Nasal Respiratory and Olfactory Mucosa in Allergic Rhinitis Mice. [PDF]

Front Neurosci, 2020
Objective Cigarette smoke (CS) exposure reportedly enhances allergic airway inflammation. However, some studies have shown an association between current cigarette smoke exposure and a low risk for allergic rhinitis.
Ueha R, Ueha S, Kondo K, Nishijima H, Yamasoba T.   +4 more
europepmc   +2 more sources

Rat Olfactory Mucosa Mesenchymal Stem/Stromal Cells (OM-MSCs): A Characterization Study. [PDF]

Int J Cell Biol, 2020
Stem/stromal cell-based therapies are a branch of regenerative medicine and stand as an attractive option to promote the repair of damaged or dysfunctional tissues and organs.
Alvites RD, Branquinho MV, Caseiro AR, Amorim I, Amorim I, Santos Pedrosa S, Rêma A, Faria F, Porto B, Oliveira C, Teixeira P, Magalhães R, Geuna S, Varejão ASP, Maurício AC.   +14 more
europepmc   +2 more sources

Differentiation of human olfactory mucosa mesenchymal stem cells into photoreceptor cells in vitro [PDF]

International Journal of Ophthalmology, 2017
AIM: To investigate whether the human olfactory mucosa mesenchymal stem cells (OM-MSCs) can differentiate into photoreceptor cells in vitro. METHODS: Through the olfactory mucosa adherent method, olfactory mucosa was isolated, cultured and identified in
Wen Lu, Da Duan, Zacharia Ackbarkhan, Ming Lu, Min-Li Huang   +4 more
doaj   +2 more sources

Profiling of olfactory receptor gene expression in whole human olfactory mucosa. [PDF]

PLoS ONE, 2014
Olfactory perception is mediated by a large array of olfactory receptor genes. The human genome contains 851 olfactory receptor gene loci. More than 50% of the loci are annotated as nonfunctional due to frame-disrupting mutations.
Christophe Verbeurgt, Françoise Wilkin, Maxime Tarabichi, Françoise Gregoire, Jacques E Dumont, Pierre Chatelain   +5 more
doaj   +6 more sources

Corrigendum: PMCA-based detection of prions in the olfactory mucosa of patients with sporadic Creutzfeldt-Jakob disease. [PDF]

Front Aging Neurosci, 2023
Cazzaniga FA, Bistaffa E, De Luca CMG, Portaleone SM, Catania M, Redaelli V, Tramacere I, Bufano G, Rossi M, Caroppo P, Giovagnoli AR, Tiraboschi P, Di Fede G, Eleopra R, Devigili G, Elia AE, Cilia R, Fiorini M, Bongianni M, Salzano G, Celauro L, Quarta FG, Mammana A, Legname G, Tagliavini F, Parchi P, Zanusso G, Giaccone G, Moda F.   +28 more
europepmc   +3 more sources

PMCA-Based Detection of Prions in the Olfactory Mucosa of Patients With Sporadic Creutzfeldt-Jakob Disease. [PDF]

Front Aging Neurosci, 2022
Cazzaniga FA, Bistaffa E, De Luca CMG, Portaleone SM, Catania M, Redaelli V, Tramacere I, Bufano G, Rossi M, Caroppo P, Giovagnoli AR, Tiraboschi P, Di Fede G, Eleopra R, Devigili G, Elia AE, Cilia R, Fiorini M, Bongianni M, Salzano G, Celauro L, Quarta FG, Mammana A, Legname G, Tagliavini F, Parchi P, Zanusso G, Giaccone G, Moda F.   +28 more
europepmc   +3 more sources

Reduction of Proliferating Olfactory Cells and Low Expression of Extracellular Matrix Genes Are Hallmarks of the Aged Olfactory Mucosa

Frontiers in Aging Neuroscience, 2018
Background: The incidence of olfactory impairment increases with age; however, the detailed molecular and cellular mechanisms underlying this increase are yet to be determined.Methods: We examined the influence of aging on olfactory receptor neurons ...
Rumi Ueha, Shigeyuki Shichino, Satoshi Ueha, Kenji Kondo, Shu Kikuta, Hironobu Nishijima, Kouji Matsushima, Tatsuya Yamasoba   +7 more
doaj   +2 more sources

Olfactory Ensheathing Cell Tumor Arising from the Olfactory Mucosa [PDF]

Case Reports in Medicine, 2012
We report a rare case of olfactory ensheathing cell tumor. A female presented a large soft mass extending medially to the olfactory cleft and laterally to the middle meatus in the left nasal cavity.
Eriko Ogino-Nishimura, Takayuki Nakagawa, Yoshiki Mikami, Juichi Ito   +3 more
doaj   +3 more sources

PMCA-generated prions from the olfactory mucosa of patients with Fatal Familial Insomnia cause prion disease in mice. [PDF]

Elife, 2021
Bistaffa E, Marín-Moreno A, Espinosa JC, De Luca CMG, Cazzaniga FA, Portaleone SM, Celauro L, Legname G, Giaccone G, Torres JM, Moda F.   +10 more
europepmc   +2 more sources

Olfactory mucosa in herpes simplex encephalitis. [PDF]

Journal of Neurology, Neurosurgery & Psychiatry, 1979
The olfactory mucosa was examined in three patients dying from herpes simplex encephalitis. It showed changes attributed to infection by the herpes simplex virus. It is suggested that in some patients encephalitis may be a complication of infection of the olfactory mucosa.
J A Twomey, Christopher M. Barker, G. T. Robinson, Doris A. Howell   +3 more
openalex   +5 more sources