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http://dx.doi.org/10.1001/jamanetworkopen.2023.1934 | DOI Listing |
NPJ Prim Care Respir Med
January 2025
Erasmus MC, Department of General Practice, Rotterdam, The Netherlands.
Asthma and allergic rhinitis (AR) are common disorders of the respiratory tract that often coincide. Control of AR symptoms can improve asthma outcomes in patients with co-existing diseases. Our aim is to produce a systematic review of the effectiveness of conventional anti-AR medication for asthma outcomes in patients with both diseases.
View Article and Find Full Text PDFBMC Pulm Med
January 2025
Clinic for Lung Diseases Jordanovac, University Hospital Centre Zagreb, Zagreb, Croatia.
Background: Prevalence of potential drug-drug interactions (pDDIs) in adult patients with severe asthma on biological therapy and their clinical significance have not been fully addressed, thus the aim of this study was to investigate them.
Methods: In this retrospective observational study, patients who were diagnosed with severe asthma and to whom biological therapy was prescribed between September 2015 and December 2020, were enrolled. The study was conducted at the Department of Allergic and Obstructive Pulmonary Diseases, Clinic for Lung Diseases Jordanovac, Clinical Hospital Center Zagreb.
Curr Ther Res Clin Exp
November 2024
Laboratorio de Oncología Celular y Molecular. Departamento de Oncología Básico-Clínica. Facultad de Medicina. Universidad de Chile, Santiago, Chile.
Background: Leukotriene B (LTB) plays a crucial role in carcinogenesis by inducing epithelial-mesenchymal transition (EMT), a process associated with tumor progression. The synthesis of LTB is mediated by leukotriene A hydrolase (LTAH), and it binds to the receptors BLT and BLT. Dysregulation in LTB production is linked to the development of various pathologies.
View Article and Find Full Text PDFAllergol Immunopathol (Madr)
January 2025
Department of Chest Disease, Division of Immunology and Allergy, Ankara University School of Medicine, Ankara, Turkey.
Montelukast, a leukotriene receptor antagonist (LTRA) approved for the treatment of asthma and allergic rhinitis, is widely used, though real-world data on its application in asthma management remain limited. This registry-based study evaluated the use of montelukast in adult asthma patients, examining demographic and disease characteristics, asthma control status, asthma phenotypes, presence of atopy, and treatment regimens. Among 2053 patients analyzed, 61.
View Article and Find Full Text PDFJ Vet Res
December 2024
Division of Reproductive Biology, Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences, 10-748 Olsztyn, Poland.
Introduction: Endometritis is a very common pathology in animals which changes endometrial leukotriene (LT) formation and muscarinic 2 and 3 receptor subtypes (M2R/M3R) and α-7 nicotinic acetylcholine (ACh) receptor (α-7 nAChR) expression patterns. With the relationship between ACh, its receptors and LT production remaining unclear, the role of M2R, M3R and α-7 nAChR in action of ACh on the 5-lipoxygenase (5-LO), LTA4 hydrolase (LTAH) and LTC4 synthase (LTCS) protein abundances in the inflamed porcine endometrium and on the tissue secretion of LTB4 and LTC4 were studied.
Material And Methods: On day three of the oestrous cycle in gilts aged 7-8 months, 50 mL of either saline solution (control group, n = 5) or an suspension at 10 colony-forming units/mL ( group, n = 5), was injected into each uterine horn.
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