Tocotrienols in the treatment of hypercholesterolemia, hyperlipidemia and thromboembolic disorders
AssigneeBristol-Myers Squibb Company
InventorsJohn J. Wright, Bradley C. Pearce, Rex Parker, Asaf A. Qureshi
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Abstract
This invention relates to the use of tocotrienol, gamma-tocotrienol and delta-tocotrienol in reducing hypercholesterolemia, hyperlipidemia and thromboembolic disorders in mammals. The isolation of these tocotrienols from natural sources and their chemical synthesis is disclosed. The present invention also relates to prodrugs and pharmaceutical compositions of gamma-tocotrienol, delta-tocotrienol and tocotrienol and uses thereof.
Claims6
A method of reducing, in a bird or a mammal, the platelet aggregation to adenosine diphosphate, epinephrine or Collagen in platelet rich plasma and whole blood which comprises administering to such bird or mammal a safe and effective amount of substantially pure gamma-tocotrienol, substantially pure delta-tocotrienol, substantially pure tocotrienol, or mixtures thereof.
A method of reducing, in a bird or mammal, thromboxane A.sub.2 and platelet factor 4 levels providing antithrombotic effectiveness which comprises administering to such bird or mammal a safe and effective amount of substantially pure gamma-tocotrienol, substantially pure delta-tocotrienol, substantially pure tocotrienol, or mixtures thereof.
A method of reducing, in a bird or a mammal, the platelet aggregation to adenosine diphosphate, epinephrine or Collagen in platelet rich plasma and whole blood which comprises administering to such bird or mammal a safe and effective amount of the prodrug of gamma-tocotrienol, delta-tocotrienol or tocotrienol, or mixtures thereof.
A method of reducing, in a bird or a mammal, thromboxane A.sub.2 and platelet factor 4 levels providing antithrombotic effectiveness which comprises administering to such bird or mammal a safe and effective amount of the prodrug of gamma-tocotrienol, delta-tocotrienol or tocotrienol, or mixtures thereof.
Dependencies are inferred from the claim text.