Percomorph fishes represent over 17,100 species, including several model organisms and species of economic importance. Despite continuous advances in the resolution of the percomorph Tree of Life, resolution of the sister lineage to Percomorpha remains inconsistent but restricted to a small number of candidate lineages. Here we use an anchored hybrid enrichment (AHE) dataset of 132 loci with ov...

Yersinia ruckeri was isolated from diseased unvaccinated rainbow trout obtained from a farm in which vaccination against enteric redmouth disease (ERM) has been systematically performed for more than 10 years. Affected fish presented typical signs of yersiniosis including exophthalmia and eye haemorrhages. Serological characterization of the isolate demonstrated that it belongs to the serotype ...

—The U.S. Department of Agriculture’s National Center for Cool and Cold Water Aquaculture is conducting a breeding program for rainbow trout Oncorhynchus mykiss to develop improved germplasm for the U.S. aquaculture industry. Current selection efforts are focused on growth and disease resistance, but stress response is also a concern. Using plasma cortisol concentrations after a 3-h crowding st...

atherosclerosis is the most common cause of myocardial infarction and ischemic stroke. various risk factors have been identified for atherosclerosis. recently, bacterial and viral organisms, which are involved in chronic inflammatory processes, have been also implicated in atherosclerosis development. individuals with a prior history of periodontal diseases and/or tooth loss are considered to be...

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context celiac disease (cd) is defined as a permanent intolerance to ingested gluten. the intolerance to gluten results in immune-mediated damage of small intestine mucosa manifested by villous atrophy and crypt hyperplasia. these abnormalities resolve with initiationa gluten-free diet. evidence acquisition pubmed, ovid, and google were searched for full text articles published between 1963 and...

background : there is an association   of celiac disease (cd) with several gastrointestinal illnesses. we aimed to determine   the prevalence of cd in patients with inflammatory bowel disease (ibd) to evaluate the value of the routine serological tests for cd in these patients. methods : patients with ibd underwent   screening test for cd. the screening test was based on iga anti-ttg antibody e...