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Echinaceainduction of phase II enzymes

  • US 6,991,811 B1
  • Filed: 05/19/2000
  • Issued: 01/31/2006
  • Est. Priority Date: 05/19/2000
  • Status: Expired due to Term
First Claim
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1. A method of inducing the expression of a phase II enzyme in a mammal comprising administering to the mammal a therapeutically effective amount of a a chloroform-soluble Echinacea purpurea fraction selected from the group consisting of a chloroform root fraction, an acidic chloroform aerial fraction, and a combination thereof.

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