Results 11 to 20 of about 83,352 (300)
Herpes simplex virus type 1 infection facilitates invasion of Staphylococcus aureus into the nasal mucosa and nasal polyp tissue. [PDF]
PLoS ONE, 2012 BACKGROUND: Staphylococcus aureus (S. aureus) plays an important role in the pathogenesis of severe chronic airway disease, such as nasal polyps. However the mechanisms underlying the initiation of damage and/or invasion of the nasal mucosa by S.
XiangDong Wang +9 more
doaj +3 more sources
Scientific Reports, 2021 Previous studies focusing on the age disparity in COVID-19 severity have suggested that younger individuals mount a more robust innate immune response in the nasal mucosa after infection with SARS-CoV-2.
Konner Winkley +7 more
doaj +1 more source
VASOACTIVE SUBSTANCES IN THE NASAL MUCOSA [PDF]
British Journal of Pharmacology and Chemotherapy, 1958 Besides histamine another smooth muscle stimulating substance has been found in the nasal mucosa of dog and sheep. It is an acid which is readily oxidized by neutral aqueous potassium permanganate and osmium tetroxide, and is thermostable at pH 10·8 but not at pH 2·8.
C C, TOH, A, MOHIUDDIN
openaire +2 more sources
Glycolytic reprogramming is involved in tissue remodeling on chronic rhinosinusitis
PLoS ONE, 2023 Background Glycolytic reprogramming is a key feature of chronic inflammatory disease. Extracellular matrix (ECM) produced by myofibroblasts plays an important role in tissue remodeling of nasal mucosa in chronic rhinosinusitis (CRS).
Min-Sik Jo +4 more
doaj +2 more sources
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 +4 more sources
Genotoxicity of nitroso compounds and sodium dichromate in a model combining organ cultures of human nasal epithelia and the comet assay [PDF]
, 2001 Genotoxic effects of xenobiotics are a possible step in tumor initiation in the mucosa of the upper aerodigestive tract. Using the comet assay, detecting genotoxicity in human tissue has been restricted to single incubations in vitro, but in vivo most ...
Bergner, Albrecht +7 more
core +1 more source
Characteristics of nasal-associated lymphoid tissue (NALT) and nasal absorption capacity in chicken. [PDF]
PLoS ONE, 2013 As the main mucosal immune inductive site of nasal cavity, nasal-associated lymphoid tissue (NALT) plays an important role in both antigen recognition and immune activation after intranasal immunization.
Haihong Kang +3 more
doaj +1 more source
Development of a nasal mucosa-removal model for evaluating cell therapy
Regenerative Therapy, 2021 Introduction: Endoscopic sinus surgery is an effective surgical procedure for treating chronic sinusitis; however, extensive exposure of the bone in the nasal cavity can result in permanent disability postoperatively.
Shun Kikuchi +5 more
doaj +1 more source
Transmucosal nasal drug delivery : systemic bioavailability of nasally applied midazolam [PDF]
, 2008 Transmucosal nasal drug delivery is a drug delivery option for challenging clinical situations where common drug administrations (e.g., intravenous, intramuscular, or oral) are inapplicable.
Suter-Zimmermann, Katja
core +1 more source
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 +16 more
doaj +1 more source