Methods For Treating Withdrawal From Addictive Compounds

• US 20100209542A1
• Filed: 11/20/2009
• Published: 08/19/2010
• Est. Priority Date: 11/21/2008
• Status: Abandoned Application

• Current Assignee: University Of Massachusetts, University of Mississippi
• Original Assignee: University Of Massachusetts, University of Mississippi
• Inventors: Boyer, Edward W., Adkins, Jessica Erin, McCurdy, Christopher Robert
• Application Number:
  US12/623,064
• Publication Number:
  US 20100209542A1
• Time in Patent Office: Days
• US Class Current: 424/725
• CPC Class Codes: A61K 31/4375 the heterocyclic ring system containing a six-membered ring having nitrogen as a ring heteroatom, e.g. quinolizines, naphthyridines, berberine, vincamine
• CPC Class Codes: A61K 36/74 Rubiaceae (Madder family)
• CPC Class Codes: A61P 25/30 for treating abuse or dependence
• CPC Class Codes: A61P 25/36 Opioid-abuse

Abstract

Kratom (Mitragynia speciosa korth) is recognized increasingly as a remedy for opioid withdrawal by individuals who self-treat chronic pain and/or generalized substance abuse. For example, opioid withdrawal from an abrupt cessation of opiate abuse may be self-managed by using Kratom. Further, high-throughput molecular screening identified that a major component of Kratom (i.e., for example, mitragyinine) displayed high binding affinity at mu, delta and kappa opiate receptors. The present invention contemplates that Kratom extract may also be useful for the treatment of other addictive drugs besides opiate derivatives.

Claims

1. A method, comprising:

a) providing,

i) a subject experiencing at least one withdrawal symptom induced by at least one addictive compound;

ii) a Kratom extract capable of reducing or preventing said at least one withdrawal symptom; and

b) administering said Kratom extract to said subject under conditions such that said at least one withdrawal symptom is prevented or reduced.

2. The method of claim 1, wherein said addictive compound comprises an opiate compound.

3. The method of claim 1, wherein said addictive compound comprises a cannabinoid compound.

4. The method of claim 1, wherein said addictive compound comprises an ethanol compound.

5. The method of claim 1, wherein said addictive compound comprises a cocaine compound.

6. The method of claim 2, wherein said opiate compound comprises a prescribed opiate compound.

7. The method of claim 1, wherein said Kratom extract comprises mitragynine.

8. The method of claim 1, wherein said Kratom extract comprises a mitragynine derivative.

9. The method of claim 8, wherein said mitragynine derivative comprises mitragynine pseudoindoxyl or 7-hydroxymitragynine.

10. The method of claim 1, wherein said withdrawal symptom comprises a craving induced by said addictive compound binding to a receptor selected from the group consisting of mu-, delta-, or kappa-opiate receptor.

11. A method, comprising:

a) providing,

i) a subject repeatedly exposed to at least one addictive compound, wherein said subject is at risk of experiencing at least one withdrawal symptom;

ii) a composition comprising mitragynine, wherein said composition is capable of reducing or preventing said at least one withdrawal symptom; and

b) administering said composition to said subject under conditions such that said at least one withdrawal symptom is prevented or reduced.

12. The method of claim 11, wherein said administering further comprises a regimen of decreasing said composition comprising mitragynine over a predetermined length of time.

13. The method of claim 11, wherein said addictive compound comprises an opiate compound.

14. The method of claim 11, wherein said addictive compound comprises a cannabinoid compound.

15. The method of claim 11, wherein said addictive compound comprises an ethanol compound.

16. The method of claim 11, wherein said addictive compound comprises a cocaine compound.

17. The method of claim 13, wherein said opiate compound comprises a prescribed opiate compound.

18. The method of claim 11, wherein said composition comprises a mitragynine derivative.

19. The method of claim 18, wherein said mitragynine derivative comprises mitragynine pseudoindoxyl or 7-hydroxymitragynine.

20. The method of claim 11, wherein said withdrawal symptom comprises a craving induced by said addictive compound binding to a receptor selected from the group consisting of mu-, delta-, or kappa-opiate receptor.

21. A method, comprising:

a) providing;

i) a subject repeatedly exposed to at least one addictive opioid compound, wherein said subject is at risk of experiencing at least one opioid withdrawal symptom;

ii) a composition comprising mitragynine, wherein said composition is capable of reducing or preventing said at least one withdrawal symptom; and

administering said composition to said subject under conditions such that said at least one withdrawal symptom is prevented and/or reduced.

22. The method of claim 21, wherein said administering further comprises a regimen of decreasing said composition comprising mitragynine over a predetermined length of time.

23. The method of claim 21, wherein said opiate compound comprises a prescribed opiate compound.

24. The method of claim 21, wherein said composition further comprises a mitragynine derivative.

25. The method of claim 24, wherein said mitragynine derivative comprises mitragynine pseudoindoxyl or 7-hydroxymitragynine.

26. The method of claim 21, wherein said withdrawal symptom comprises a craving induced by said addictive compound binding to a receptor selected from the group consisting of mu-, delta-, or kappa-opiate receptor.