Are Dogs Really Supposed to Eat Corn?
by Jean Hofve, DVM Purina was the first to trumpet the results of an letter in the journal Nature reporting an in-depth study of the genetics of dogs vs. wolves. Their findings suggest that dogs have adapted their DNA to be able to digest and assimilate a high-starch diet. Purina is all about how wonderful corn is for dogs; they (and other big pet food makers) must be ecstatic about these findings. However, Purina's version isn't the quite the same as what the researchers actually found.Before the oh-boy-let's-feed-more-grains movement gets too ...