1. Mammalian NutriPhysioGenomics Department of Animal Sciences and Division of Nutritional Sciences, University of Illinois, Urbana, Illinois, USA.
2. Embrapa Rondonia, Porto Velho, Brasil.
3. Department of Animal and Food Science, Texas Tech University, Lubbock, TX, USA.
4. NUPEEC, Departamento Clinicas Veterinaria, Universidade Federal de Pelotas, Pelotas, RS, Brasil.
5. Department of Animal Science, University of California, Davis, Davis, CA, USA.