Training associated alterations in equine respiratory immunity using a multiomics comparative approach.

ABSTRACT: Neutrophilic airway inflammation is highly prevalent in racehorses in training, with the term mild to moderate equine asthma (MMEA) being applied to the majority of such cases. Our proposed study is largely derived from the strong association between MMEA in racehorses and their entry into a race training program. The objectives of this study are to characterise the effect of training on the local pulmonary immune system by defining the gene and protein expression of tracheal wash (TW) derived samples from Thoroughbred racehorses prior to and following commencement of race training. Multiomics analysis detected 2138 differentially expressed genes and 260 proteins during the training period. Gene and protein sets were enriched for biological processes related to acute phase response, oxidat

SUBMITTER: Karagianni AE 

PROVIDER: S-EPMC8748960 | biostudies-literature | 2022 Jan

REPOSITORIES: biostudies-literature