Results 91 to 100 of about 346,071 (293)

Microbial‐Metabolite Signatures Are Associated With Glucocorticoid Responsiveness in Chronic Rhinosinusitis With Nasal Polyps

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Patients with chronic rhinosinusitis with nasal polyps (CRSwNP) exhibit heterogeneous responses to oral glucocorticoids (GCs), but the biological basis of this variability remains unclear. Objective To identify gut microbiome‒plasma metabolomic signatures associated with GC responsiveness in CRSwNP patients and to compare their ...
Ying‐Ying Zhang   +7 more
wiley   +1 more source

Domiciliary nasal respiratory support : first experiences in Malta [PDF]

open access: yes, 1997
Nasal respiratory support is a non-invasive alternative to conventional assisted ventilation with endotracheal intubation, or the more cumbersome negative pressure ventilators.
Camilleri, Robert   +2 more
core  

Estudo comparativo entre duas técnicas de irrigação nasal no tratamento de pacientes com rinite alérgica. [PDF]

open access: yes, 2006
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Duarte, Juliana Antoniolli
core  

Development and Reliability Testing of the Sinonasal Assessment of Reepithelialization, a Novel Wound Healing Scale to Assess Postoperative Healing

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Sinus and skull base surgery create areas of demucosalized bone and cartilage in the sinonasal cavity, yet no standardized system exists to describe the progressive healing of these wounds. The goal of this study was to develop the novel Sinonasal Assessment of Reepithelialization (SNARE) and perform parametric testing including ...
Rohan Bellary   +20 more
wiley   +1 more source

Biologics Adoption in CRSwNP and the Associated Decline in Endoscopic Sinus Surgery: A Longitudinal Claims Database Study

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Biologic treatments were introduced for chronic rhinosinusitis with nasal polyps (CRSwNP) in 2019. Treatment algorithms for medically refractory CRSwNP remain open, with patients choosing among surgery, biologics, or both. Real‐world utilization of surgery and biologics remains incompletely characterized.
Stephanie Shintani Smith   +5 more
wiley   +1 more source

A influencia da administracao de estradiol nos receptores de estrogeno da mucosa nasal: estudo experimental em cobaias

open access: yesBrazilian Journal of Otorhinolaryngology, 2014
Introdução: A literatura indica uma correlação entre estrogênio elevado no soro e sintomas nasais ou alterações inflamatórias na mucosa nasal. Os receptores de estrogênio tendem a ser controlados por retroalimentação negativa, para evitar um estímulo ...
Henrique Olival Costa   +5 more
doaj   +1 more source

H&E staining of the nasal mucosa.

open access: yes, 2015
The nasal mucosa of mice in the normal (control), AR (AR-induced), positive (AR-induced, treated with lentiviral-mmu-miR-135a), and negative (AR-induced, treated with empty lentivirus) groups was analyzed 24 h after the last OVA stimulation using H&E ...
Qing-Quan Hua (5665390)   +6 more
core   +1 more source

Functional Specialization of Respiratory and Olfactory Mucus Revealed by Proteomic Profiling

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Mucus overlies the nasal mucosa in the respiratory and olfactory regions, which perform distinct physiological functions. However, proteomic differences between respiratory mucosa (RM) and olfactory cleft (OC) mucus remain unclear.
Anna Kristina Hernandez   +7 more
wiley   +1 more source

Assessment of mucosal changes associated with nasal splint in a rabbit model

open access: yesBrazilian Journal of Otorhinolaryngology, 2015
INTRODUCTION: There is no consensus on duration of the nasal splint after nasal septum surgeries. The pressure of nasal splint on the mucosa may cause tissue necrosis and nasal septum perforation.OBJECTIVES: To investigate the histopathological changes ...
Mehmet Tan   +5 more
doaj   +1 more source

Endothelin-induced Vasoconstriction In Rabbit Nasal-mucosa

open access: yes, 1994
Nasal blood flow is finely regulated by local release of neurotransmitters, neuropeptides and other bioactive molecules acting via paracrine mechanisms.
P. LOVOTTI   +5 more
core   +1 more source

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