Results 91 to 100 of about 32,014 (200)

Field‐applicable low‐intensity exercise induces bronchodilation in horses with severe asthma

Equine Veterinary Journal, EarlyView.
Abstract Background Airway dysfunction in severe equine asthma (SEA) often results in early retirement or euthanasia of affected horses. Exercise‐induced bronchodilation occurs in horses with SEA after intense treadmill exercise, but the effects of a lighter, field‐applicable, training regimen remain largely unexplored.
Sophie Mainguy‐Seers, Sarah‐Maude Grondin, Jean‐Pierre Lavoie   +2 more
wiley   +1 more source

Respiratory effects of potent hypotensive derivatives of veratrum. [PDF]

, 1951
Thesis (M.A.)--Boston ...
Mosey, Lois M
core   +1 more source

Comparable reductions in hyperpnoea-induced bronchoconstriction and markers of airway inflammation after supplementation with 6·2 and 3·1 g/d of long-chain n-3 PUFA in adults with asthma [PDF]

, 2017
Although high dose n-3 PUFA supplementation reduces exercise- and hyperpnoea-induced bronchoconstriction (EIB/HIB), there are concurrent issues with cost, compliance and gastrointestinal discomfort. It is thus pertinent to establish the efficacy of lower
Alving, Daviskas, Dominick E. Shaw, Graham R. Sharpe, Kim G. Jackson, Kirsty A. Hunter, Michael A. Johnson, Nauseef, Neil C. Williams, Shapiro   +9 more
core   +3 more sources

Preventing acute asthmatic symptoms by targeting a neuronal mechanism involving carotid body lysophosphatidic acid receptors

Nature Communications, 2018
Acute bronchoconstriction is the leading cause of asthmatic sudden death following allergen exposure. The authors show that the systemic increase of LPA following inhaled allergen or bradykinin challenge activates the carotid bodies through TRPV1 and LPA-
Nicholas G. Jendzjowsky, Arijit Roy, Nicole O. Barioni, Margaret M. Kelly, Francis H. Y. Green, Christopher N. Wyatt, Richard L. Pye, Luana Tenorio-Lopes, Richard J. A. Wilson   +8 more
doaj   +1 more source

Verapamil Induces Calcium Influx in the Trachea

Journal of Pharmacological Sciences, 2008
Verapamil, a Ca2+entry blocker, can induce bronchorelaxation and bronchoconstriction. The mechanism of verapamil-induced bronchoconstriction is poorly understood.
Seham Mustafa, Abdulkareem Abdulraheem, Abdulhakeem Alsughayer   +2 more
doaj   +1 more source

Performance of a word labeled visual analog scale in determining the degree of dyspnea during exercise-induced bronchoconstriction in children and adolescents with asthma [PDF]

, 2010
OBJECTIVE: There is an indirect relationship between airway obstruction in asthma and the intensity of breathlessness (dyspnea). A word labeled visual analog dyspnea scale with a 0-3 score has been widely used for the assessment of the degree of ...
Cabral, Anna Lúcia De Barros, Caetano, Lilian Ballini, Fernandes, Ana Luisa Godoy, Lima, Patrícia Bueno, Santoro, Ilka Lopes   +4 more
core   +2 more sources

Endoscopically assessed mucus parameters in equine asthma: Relationship to clinical history and cytological findings data

Equine Veterinary Journal, Volume 58, Issue 3, Page 767-778, May 2026.
Abstract Background Mucus parameters are hallmark diagnostic features of equine asthma (EA). Objectives To investigate the relationship between mucus quantity score and mucus viscosity score with signalment, history, clinical findings and cytological parameters. Study Design Retrospective cross‐sectional study.
Julia Drespling, Leonie Berwanger, Heike Kühn, Bianca Schwarz, Marcus Doherr, Lars Mundhenk   +5 more
wiley   +1 more source

Effects of Muscarinic Receptor Antagonists With or Without M2 Antagonist Activity on Cholinergic Reflex Bronchoconstriction in Ovalbumin-Sensitized and -Challenged Mice

Journal of Pharmacological Sciences, 2003
To investigate whether the inhibition of muscarinic M2 receptors results in the enhancement of reflex bronchoconstriction under airway hyperresponsiveness, we evaluated the effects of muscarinic antagonists with or without M2 antagonist activity on ...
Hiroyasu Hirose, Jian Jiang, Masaru Nishikibe   +2 more
doaj   +1 more source

Endothelin-1 in exhaled breath condensate of allergic asthma patients with exercise-induced bronchoconstriction [PDF]

, 2007
Background Exercise-induced bronchoconstriction (EIB) is a highly prevalent condition, whose pathophysiology is not well understood. Endothelins are proinflammatory, profibrotic, broncho- and vasoconstrictive peptides which play an important role in the ...
Tomasiak Maria M, Skiepko Roman, Zietkowski Ziemowit, Bodzenta-Lukaszyk Anna   +3 more
core   +1 more source

A Review of Vagus Nerve Stimulation for Disease: Comprehensive Theory and Evidence for Mechanisms of Action

Comprehensive Physiology, Volume 16, Issue 2, April 2026.
Vagus nerve stimulation (VNS) effects span central and peripheral organ systems through diverse mechanistic pathways. This comprehensive review provides a unified synthesis of these mechanisms across neurological, cardiovascular, immunological, metabolic, and gastrointestinal domains, filling a critical gap and serving as a foundational resource for ...
Yifeng Bu, Alex Liang, Benjamin U. Hoffman, Dawn M. Schiehser, Oliver Case, Alan Simmons, Ruth Klaming, Andres Gottfried‐Blackmore, Ravinder K. Mittal, Christopher Puleo, Hubert Lim, Imanuel Lerman   +11 more
wiley   +1 more source