Results 41 to 50 of about 124,917 (127)

Antigen array for serological diagnosis and novel allergen identification in severe equine asthma. [PDF]

open access: yesSci Rep, 2019
AbstractSevere equine asthma (sEA), which closely resembles human asthma, is a debilitating and performance-limiting allergic respiratory disorder which affects 14% of horses in the Northern Hemisphere and is associated with increased allergen-specific immunoglobulin E (IgE) against a range of environmental proteins. A comprehensive microarray platform
White SJ   +7 more
europepmc   +7 more sources

Giant Multinucleated Cells Are Associated with Mastocytic Inflammatory Signature Equine Asthma

open access: yesAnimals, 2022
Equine asthma is currently diagnosed by the presence of increased neutrophil (>5%), mast cell (>2%), and/or eosinophil (>1%) differential cell count. Macrophages are normal resident cells within the alveoli.
Ilaria Basano   +7 more
doaj   +1 more source

Severely Asthmatic Horses Residing in a Mediterranean Climate Shed a Significantly Lower Number of Parasite Eggs Compared to Healthy Farm Mates

open access: yesAnimals, 2023
The relationship between helminth infection and allergic diseases has long intrigued the scientific community. This interaction was previously studied in a horse family with high incidence of severe equine asthma and in non-related severely asthmatic ...
Joana Simões   +3 more
doaj   +1 more source

Lung Function Variation during the Estrus Cycle of Mares Affected by Severe Asthma

open access: yesAnimals, 2022
While the prevalence of asthma is higher in boys than in girls during childhood, this tendency reverses at puberty, suggesting an effect of sex hormones on the disease pathophysiology.
Sophie Mainguy-Seers   +2 more
doaj   +1 more source

Some Genetic and Environmental Effects on Equine Asthma in Polish Konik Horses

open access: yesAnimals, 2021
Current knowledge of the genetic and environmental backgrounds of equine asthma seems to be insufficient, especially for primitive horse breeds. The main objectives of this study were to estimate the effects of sex, birth period, stud, parentage line and
Alicja Borowska   +6 more
doaj   +1 more source

Modulatory role of regulatory T cells in a murine model of severe equine asthma. [PDF]

open access: yesBMC Vet Res, 2017
It is accepted that T regulatory cells (Treg) control different types of immune responses. In connection with this role, we have recently described an important increase in CD4+, CD25high, Foxp3+ lymphocytes in the airway system of horses coursing with an exacerbation of severe equine asthma (EA). To explore the potential role of this population in the
Henríquez C   +6 more
europepmc   +5 more sources

Severe asthma is associated with a remodeling of the pulmonary arteries in horses.

open access: yesPLoS ONE, 2020
Pulmonary hypertension and cor pulmonale are complications of severe equine asthma, as a consequence of pulmonary hypoxic vasoconstriction. However, as pulmonary hypertension is only partially reversible by oxygen administration, other etiological ...
Serena Ceriotti   +4 more
doaj   +1 more source

Pulmonary vascular remodeling occurs in severe equine asthma.

open access: yes, 2016
Severe equine asthma (heaves) is a chronic genetic-environmental condition characterized by airway neutrophilic inflammation leading to airway obstruction, lung tissue remodeling and hypoxemia (Bullone, 2015). Hypoxemia triggers pulmonary vasoconstriction, resulting in higher vascular resistance and development of pulmonary hypertension (PH).
S. Ceriotti   +5 more
openaire   +3 more sources

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