Effects of ornithine α-ketoglutarate on growth performance and gut microbiota in a chronic oxidative stress pig model induced byd-galactose

d-Galactose induced chronic oxidative stress and also proved the positive effects of 0.5% ornithine α-ketoglutarate on altering the pig gut microbe, restoring serum amino acid and alleviating the growth-suppression induced byd-galactose chronic oxidative stress.