Ten genes (TNFSF18, TNFRSF1B, MFN2, PLOD1, MASP2, DFFA, UBE4B, CLSTN1, CTNNBIP1, and PIK3CD) were reported to be involved with health-related traits: neutrophil response, mastitis, axonopathy, dermatosparaxis, response to Mycobacterium avium subsp. This evidence concerns the gene MASP2 and mastitis.