51.   He said use of animal proteins should not be banned, at the risk of excluding modern methods.

52.   But he conceded that some French importers had doubtless illegally imported British cattle feed meal based on animal proteins.

53.   Consumer Policy Institute scientists say the FDA should ban use of all animal proteins in livestock feed and closely monitor pig farming.

54.   Tofu and other soy products can help lower cholesterol levels in people when it is substituted for animal protein, a new study shows.

55.   The dealers blamed a row over imports of suspect cattle feeds containing animal proteins from Britain and growing fears over BSE.