Results 71 to 80 of about 20,449 (201)

Characterisation of the proximal airway squamous metaplasia induced by chronic tobacco smoke exposure in spontaneously hypertensive rats

open access: yesRespiratory Research, 2009
Background Continuous exposure to tobacco smoke (TS) is a key cause of chronic obstructive pulmonary disease (COPD), a complex multifactorial disease that is difficult to model in rodents.
Foster Martyn   +4 more
doaj   +1 more source

Immune Escape Is an Early Event in Pre-Invasive Lesions of Lung Squamous Cell Carcinoma

open access: yesDiagnostics, 2020
Bronchial dysplasia is the pre-neoplastic lesion recognized for invasive squamous cell carcinoma. The mechanisms leading to invasive squamous cell carcinoma for this lesion are not fully known.
David Laville   +6 more
doaj   +1 more source

Importance of Smell Loss to Patients With Chronic Rhinosinusitis With Nasal Polyps: Options for Management and Recovery

open access: yesClinical and Translational Allergy, Volume 16, Issue 2, February 2026.
ABSTRACT Primary diffuse type 2‐dominant chronic rhinosinusitis with nasal polyps (CRSwNP) is an inflammatory disease of the nasal cavity and paranasal sinuses associated with significant morbidity. Impaired sense of smell is a cardinal symptom of CRSwNP and one of the most burdensome for patients, impacting quality of life, mental health, and even ...
Thomas S. Higgins   +9 more
wiley   +1 more source

In-depth characterization of the Wnt-signaling/β-catenin pathway in an in vitro model of Barrett’s sequence

open access: yesBMC Gastroenterology, 2019
Background An altered Wnt-signaling activation has been reported during Barrett’s esophagus progression, but with rarely detected mutations in APC and β-catenin (CTNNB1) genes.
Katharina Götzel   +13 more
doaj   +1 more source

Inflammation and Cancer: Molecular Mechanisms and Therapeutic Targets

open access: yesMedComm, Volume 7, Issue 2, February 2026.
Chronic inflammation fuels tumorigenesis via “internal drivers” and “external attractions.” Targeting these core mechanisms with combined therapies/novel deliveries enables precise, potent anti‐inflammatory–antitumor treatment. ABSTRACT Inflammation is a core pathological factor regulating tumor initiation, progression, and therapeutic resistance, and ...
Xiaodie Liu   +4 more
wiley   +1 more source

Squamous and glandular metaplasia related to a renal pelvis stone leading to secondary pyeloureteral junction syndrome

open access: gold, 2023
Hassami Sawadogo   +5 more
openalex   +1 more source

Chinese Guidelines for Diagnosis and Treatment of Chronic Rhinosinusitis (2024)

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, Volume 12, Issue 1, Page 25-55, February 2026.
ABSTRACT Chronic rhinosinusitis (CRS), a complex inflammatory disease with heterogeneous pathogenesis, demands evolving evidence‐based strategies. Since the 2018 Chinese guidelines and EPOS2020, international advances in CRS immunopathology and biologics have revolutionized therapeutic approaches, particularly through phenotype–endotype classification ...
Subspecialty Group of Rhinology   +4 more
wiley   +1 more source

WHO classification of skin tumours: key updates in the fifth edition

open access: yesHistopathology, Volume 88, Issue 3, Page 555-568, February 2026.
This review article summarizes the key updates in the 5th edition of the WHO Classification of Skin Tumours. It provides an overview of the major changes and new entities specific to the skin section, covering areas such as epidermal, melanocytic, mesenchymal and other tumours. The 5th edition of the World Health Organization Classification of Tumours (
Gabrielle Goldman‐Lévy   +29 more
wiley   +1 more source

Antireflux Surgery for Barrett's Esophagus: Where Do We Stand in Preventing Esophageal Adenocarcinoma?

open access: yesAnnals of the New York Academy of Sciences, Volume 1556, Issue 1, February 2026.
Esophageal adenocarcinoma (EAC) often develops from gastroesophageal reflux disease (GERD), with Barrett's esophagus (BE) as its main precursor. While proton pump inhibitors manage GERD symptoms, their preventive role in EAC remains unclear. This review summarizes advances in diagnosing BE and evaluates anti‐reflux surgery for its potential to prevent ...
Dagmar Kollmann   +12 more
wiley   +1 more source

Central airway squamous metaplasia following radiation therapy mimicking local tumour recurrence. [PDF]

open access: yesRespir Med Case Rep, 2023
Arulanantham J   +5 more
europepmc   +2 more sources

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