Results 31 to 40 of about 688,047 (369)

A Novel Approach for Investigating Upper Airway Hyperresponsiveness Using Micro-CT in Eosinophilic Upper Airway Inflammation such as Allergic Rhinitis Model

Biomolecules, 2019
Airway hyperresponsiveness (AHR) has been proposed as a feature of pathogenesis of eosinophilic upper airway inflammation such as allergic rhinitis (AR). The measurement system for upper AHR (UAHR) in rodents is poorly developed, although measurements of
Dan Van Bui, Akira Kanda, Yoshiki Kobayashi, Yoshiko Sakata, Yumiko Kono, Yoshiyuki Kamakura, Takao Jinno, Yasutaka Yun, Kensuke Suzuki, Shunsuke Sawada, Mikiya Asako, Akihiko Nakamura, David Dombrowicz, Keita Utsunomiya, Tanigawa Noboru, Koichi Tomoda, Hiroshi Iwai   +16 more
doaj   +1 more source

Effect of Biospray Dressings on Eosinophil Infiltration in the Nasal Mucosa and Serum IgE Levels After Nasal Provocation in Experimental Allergic Rhinitis

Allergy & Rhinology, 2020
Purpose To investigate the effect of biospray dressing on the extent of eosinophil infiltration in the nasal mucosa and the level of serum IgE in experimental allergic rhinitis with nasal provocation.
Shan Huang BSc, Geping Wu MD, PhD, Xiaodan Gu BSM, Hongyan Zhu MD, Xingkai Ma BSM, Yifang Yuan BSM, Yan Lv MD, Di Li MD, Ling Zhang MD   +8 more
doaj   +1 more source

RETRACTED ARTICLE: MicroRNA-29 mediates anti-inflammatory effects and alleviation of allergic responses and symptoms in mice with allergic rhinitis

Allergy, Asthma & Clinical Immunology, 2021
Background To investigate the role of microRNA-29 (miR-29) in mice with allergic rhinitis (AR) and its underlying mechanism. Methods AR model was established in BALB/c mice by intraperitoneal sensitization and intranasal challenge with ovalbumin (OVA ...
Jia Wang, Jinshu Yin, Hong Peng, Aizhu Liu   +3 more
doaj   +1 more source

Microcirculation in the nasal mucosa.

Folia Pharmacologica Japonica, 1999
The nasal mucosa has important physiological roles, including the removal of foreign bodies and the warming and humidification of inspired air. The microcirculation in the nasal mucosa facilitates the above processes and plays a role in the periodic swelling and shrinking of the nasal mucosa.
H, Watanabe, H, Tsuru
openaire   +3 more sources

The nasal symbiont Staphylococcus species restricts the transcription of SARS-CoV-2 entry factors in human nasal epithelium

iScience, 2021
Summary: Emerging evidence indicates that severe acute respiratory syndrome-related coronavirus-2 (SARS-CoV-2) is transmitted through the human nasal mucosa via the principal entry factors angiotensin-converting enzyme 2 (ACE2) and transmembrane serine ...
Jeong-Yeon Ji, Ara Jo, Jina Won, Chan Hee Gil, Haeun Shin, Sujin Kim, Yung Jin Jeon, Hyun Jik Kim   +7 more
doaj   +1 more source

Peroxisome Proliferator-Activated Receptor γ Negatively Regulates Allergic Rhinitis in Mice

Allergology International, 2009
Background: Peroxisome proliferator-activated receptor γ (PPAR-γ) has been shown to play an important role in the control of inflammatory responses acting on macrophages, mast cells, T cells, and eosinophils.
Naoko Fukui, Kohei Honda, Eiko Ito, Kazuo Ishikawa   +3 more
doaj   +1 more source

Ultrastructure of human nasal mucosa [PDF]

The Laryngoscope, 1983
AbstractThis thesis describes the ultrastructure of human nasal mucosa, based upon surgical biopsy specimens. The intent of the study is to characterize the normal ultrastructure of human nasal mucosa with emphasis upon the difference between olfactory and respiratory epithelia.
openaire   +2 more sources

Temporary carriage of bovine coronavirus and bovine respiratory syncytial virus by fomites and human nasal mucosa after exposure to infected calves

BMC Veterinary Research, 2018
BackgroundIn order to prevent spread of the endemic pathogens bovine coronavirus (BCoV) and bovine respiratory syncytial virus (BRSV) between herds, knowledge of indirect transmission by personnel and fomites is fundamental. The aims of the study were to
V. Oma, T. Klem, M. Tråvén, S. Alenius, B. Gjerset, M. Myrmel, M. Stokstad   +6 more
semanticscholar   +1 more source

Burden of Disease in Chronic Rhinosinusitis with Nasal Polyps

Journal of Asthma and Allergy, 2021
Chronic rhinosinusitis with nasal polyps (CRSwNP) is a predominantly type 2 inflammation-mediated disease of the nasal mucosa and paranasal sinuses with an under-recognized clinical, humanistic, and economic burden. Patients with CRSwNP experience a high
C. Bachert, N. Bhattacharyya, M. Desrosiers, Asif H Khan   +3 more
semanticscholar   +1 more source

A case of rhinoscleroma treated with ciprofloxacin [PDF]

, 2001
Respiratory scleroma (often termed \'rhinoscleroma\') is a chronic inflammatory condition in which deforming masses of tissue distend the nasal cavity. Klebsiella rhinoscleromatis is the causative agent of this infection and the Mikulicz cell is specific
Badia, L, Lund, VJ
core   +1 more source