1. Madrid Institute for Advanced Studies (IMDEA)‐Food Laboratory of Epigenetics of Lipid Metabolism Madrid Spain
2. Institute of Dairy Products of Asturias (IPLA‐CSIC) Villaviciosa Spain
3. Health Research Institute of Asturias (ISPA) Oviedo Spain
4. Clayton Foundation Laboratories for Peptide Biology Salk Institute for Biological Studies La Jolla California USA