Description of standard operating procedures and critical events in cryogenic storage: A survey of cryogenic storage facilities operated by BEVA‐approved equine AI practices in the UK

Main limitations: Small number of animals.Bias from case selection.Conclusions: These results illustrate the importance of T cell immunopathology in natural infections of trypanosomiasis in equids.Th-17 was the most enriched immune pathway, a novel observation in natural infections.CCR3 and P2Y10 were identified as potential biomarkers for severity.