Liver function-protecting agent

摘要

Disclosed is a liver function-protecting agent which comprises a phospholipid as an active ingredient, and which can exhibit an excellent prophylactic and ameliorating effect on the deterioration in the liver function when ingested orally. Also disclosed is a liver function-protecting food, beverage or feed. The phospholipid is preferably one derived from milk or a milk material. Alternatively, the phospholipid may be used in the form of a phospholipid-containing composition prepared from milk or a milk material and containing the phospholipid in an amount of 10 wt % or more relative to the total solid content.

主权项

1. A method, comprising:
heating milk or milk material under acidic conditions to convert GD3 ganglioside and GM3 ganglioside contained in the milk into lactosylceramide and to thereby form a composition comprising a liver function-protecting agent; and administering the composition comprising the liver function-protecting agent to a mammal to improve liver function in the mammal; wherein the liver function-protecting agent comprises (1) at least 10 percent by weight of a phospholipid, and (2) at least 0.16 percent by weight of lactosylceramide.