Results 1 to 10 of about 28,631 (145)

Role of Leukotrienes and Leukotriene Modifiers in Asthma

open access: yesPharmaceuticals, 2010
Leukotrienes (LTs), including cysteinyl LTs (CysLTs) and LTB4, are potent lipid mediators that are pivotal in the pathophysiology of asthma phenotypes. At least two receptor subtypes for CysLTs – CysLT1 and CysLT2 – have been identified.
Paolo Montuschi
doaj   +3 more sources

FIRST 5-DAYS FOLLOW-UP AND CORRELATION STUDY BETWEEN URINARY CYSTEINYL LEUKO TRIENES AND EDEMA VALUES IN PRIMARY SPONTANEOUS SUPRATENTORIAL INTRACEREBRAL HEMO RRHAGE [PDF]

open access: yesSanamed, 2014
Background: After intracerebral hemorrhage cysteinyl leukotrienes (C4, D4, E4) are synthetisized in the contact brain parenchyma-extravasated blood and participate in producing of edema formation.
Dolnenec-Baneva Natalia   +3 more
doaj   +3 more sources

Leukotrienes vs. Montelukast—Activity, Metabolism, and Toxicity Hints for Repurposing

open access: yesPharmaceuticals, 2022
Increasing environmental distress is associated with a growing asthma incidence; no treatments are available but montelukast (MTK)—an antagonist of the cysteinyl leukotrienes receptor 1—is widely used in the management of symptoms among adults and ...
Cátia F. Marques   +2 more
doaj   +1 more source

Leukotrienes in Tumor-Associated Inflammation

open access: yesFrontiers in Pharmacology, 2020
Leukotrienes are biologically active eicosanoid lipid mediators that originate from oxidative metabolism of arachidonic acid. Biosynthesis of leukotrienes involves a set of soluble and membrane-bound enzymes that constitute a machinery complex primarily ...
Wen Tian   +10 more
doaj   +1 more source

Montelukast induces beneficial behavioral outcomes and reduces inflammation in male and female rats

open access: yesFrontiers in Immunology, 2022
BackgroundAccumulative data links inflammation and immune dysregulation to the pathophysiology of mental disorders; little is known regarding leukotrienes’ (LTs) involvement in this process.
Ira S. Rostevanov   +8 more
doaj   +1 more source

Anti-Inflammatory Activities of Arnica montana Planta Tota versus Flower Extracts: Analytical, In Vitro and In Vivo Mouse Paw Oedema Model Studies

open access: yesPlants, 2023
Arnica montana is well known for its anti-inflammatory properties. While the anti-inflammatory activity of Arnica flowers (Arnicae flos) has been extensively studied, that of the whole plant (Arnicae planta tota) is less characterized.
Johann Röhrl   +8 more
doaj   +1 more source

Leukotrienes, leukotriene receptor antagonists, and rhinitis [PDF]

open access: yesAllergy, 2000
A series of clinical studies have shown the ef®cacy of leukotriene (LT) receptor antagonists (LTRAs) in the treatment of bronchial asthma (1±6). LTRAs relieve bronchospasm, prevent exercise-induced asthma, and reduce bronchial hyperresponsiveness.
N, Mygind, R, Dahl, H, Bisgaard
openaire   +2 more sources

Immunological features of allergic rhinitis in combination with chronic rhinosinusitis of bacterial etiology

open access: yesМедицинская иммунология, 2022
Rhinitis is a socially significant and widespread disease. Often, various forms of rhinitis are combined, and thus cause severe clinical manifestations, insufficient effectiveness of drug treatment, as well as difficulties in differential diagnosis.
O. A. Kulikova   +4 more
doaj   +1 more source

Leukotriene mechanisms of allergic enterocolitis pathogenesis in young children

open access: yesZaporožskij Medicinskij Žurnal, 2018
Purpose of the study was to determine the parameters of lipid mediators of allergic inflammation (cysteinyl leukotrienes C4, D4, E4) by enzyme immunoassay in serum, saliva, urine of young children with allergic enterocolitis.Materials and methods.
O. H. Shadrin, H. A. Haiduchyk
doaj   +1 more source

A Novel Strategy to Mitigate the Hyperinflammatory Response to COVID-19 by Targeting Leukotrienes

open access: yesFrontiers in Pharmacology, 2020
SARS-CoV-2 causing coronavirus disease 2019 (COVID-19) has wreaked havoc during the global pandemic of 2020 infecting millions and leaving over a half million dead.
Colin D. Funk   +2 more
doaj   +1 more source

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