Results 81 to 90 of about 222,937 (263)

Engineered 3D cultured human nasal mucosa mesenchymal stem cell derived sEVs for targeted brain‐derived neurotrophic factor delivery to enhance neurogenesis and attenuate brain damage

open access: yesInterdisciplinary Medicine, EarlyView.
This study successfully developed and evaluated BDNF@RVG‐sEVs, a novel brain‐targeted nanomedicine based on hnmMSC‐derived sEVs, designed to overcome the BBB and enhance neurorestoration. By integrating RVG for enhanced brain targeting and encapsulating BDNF for potent neurorepair, our system address the key limitations of the conventional sEVs and ...
Xueting Wang   +13 more
wiley   +1 more source

Plasminogen activators in human nasal polyps and mucosa [PDF]

open access: yes, 1997
Fibrinolysis is one of the processes that are involved in inflammation. In this study we have investigated if it is also involved in bilateral nasal polyposis, a disease with an inflammatory component.
Jespersen, Jørgen; id_orcid   +2 more
core   +4 more sources

The Role of Artificial Intelligence in Modern Allergology: A Review of Applications in Diagnosis, Prediction, and Management

open access: yesJEADV Clinical Practice, EarlyView.
ABSTRACT Artificial Intelligence is rapidly transforming allergology by enhancing diagnosis, risk prediction, automation, patient communication, education, and therapy development. Machine learning approaches, including convolutional neural networks, recurrent architectures, and transformer‐based models, enable analysis of complex datasets from ...
Sebastian Seurig   +2 more
wiley   +1 more source

Nasal Dermoplasty for Recurrent Polyps in a Patient with Churg-Strauss Syndrome

open access: yesCase Reports in Otolaryngology, 2015
Nasal dermoplasty for recurrent polyps (NDRP) is a new technique for the surgical treatment of this condition. Churg-Strauss syndrome is characterized by the presence of nasal polyps with a great tendency for relapse after surgical or pharmaceutical ...
George Anastasopoulos   +3 more
doaj   +1 more source

Eosinophil Peroxidase Activity is a Reliable and Resilient Biomarker for Eosinophilic Chronic Rhinosinusitis

open access: yes
International Forum of Allergy &Rhinology, EarlyView.
Christian Caceres   +14 more
wiley   +1 more source

Activated mammalian target of rapamycin is associated with T regulatory cell insufficiency in nasal polyps

open access: yesRespiratory Research, 2009
Background Decreased infiltration of Foxp3+ T regulatory cell (Treg) is considered to be critical for the Th1/Th2 dysregulation of nasal polyps, while the cellular mechanism underlying Foxp3+ Treg insufficiency is currently not well defined.
Shi Jianbo   +8 more
doaj   +1 more source

Validity and Responsiveness of Chronic Rhinosinusitis Control Test Subdomains

open access: yesThe Laryngoscope, EarlyView.
The chronic rhinosinusitis control test (CRCT) is a psychometrically validated 8‐item patient‐reported outcome measure developed based on international consensus that measures, quantifies and classifies CRS control. The CRCT has two subdomains: a sinonasal subdomain and an impairment subdomain that measure distinct but complementary constructs related ...
Ahmad R. Sedaghat, Katie M. Phillips
wiley   +1 more source

Blood Eosinophils From CRSwNP Patients Present Higher CCR3 Expression Associated With Olfactory Recovery After Treatment With Dupilumab

open access: yes
International Forum of Allergy &Rhinology, EarlyView.
Emeline Delaunay   +6 more
wiley   +1 more source

Laryngeal Cryotherapy for Neurogenic Cough: Safety, Feasibility, and Prospective Outcomes

open access: yesThe Laryngoscope, EarlyView.
A prospective clinical trial investigated the safety and clinical outcomes of office‐based selective laryngeal cryotherapy for patients with refractory chronic cough. Patient were followed for 6 months posttreatment and had durable improvement in cough severity index and urge‐to‐cough scores and no serious long term adverse effects.
Shumon I. Dhar   +6 more
wiley   +1 more source

An angiomatous nasal polyp: a very rare variant of sinochoanal nasal polyps

open access: yesB-ENT, 2007
An angiomatous nasal polyp: a very rare variant of sinochoanal nasal polyps. Angiomatous polyps are the extremely rare variant of sinochoanal polyps that are characterised by dilated, large vascular spaces.
A. Ceylan, K. Asal, F. Çelenk, S. Uslu
doaj   +2 more sources

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