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AssigneeThe Board of Trustees of the University of Illinois
InventorsHAYAT ONYUKSEL, ISRAEL RUBENSTEIN
Estimating the term…
The invention generally relates to compositions and methods for the reduction or neutralization of toxins associated with a bacterial, mycobacterial, fungal, viral, or protozoal agent. More particularly, the invention is directed to sterically stabilized phospholipid micellar and liposomal compositions, which interact with the toxins to decrease or neutralize their toxicity. Additionally, the invention includes the use of sterically stabilized phospholipid micellar compositions comprising one or more water-insoluble antibiotic, antifungal, antiviral, antiprotozoal, or anti-inflammatory agent(s), wherein the micellar or liposomal composition inhibits the formation of aggregates. The invention further includes the use of sterically stabilized micelle and liposomal compositions to deliver compounds to the site of action, and in some cases targets the compound to the site of action, for the treatment of inflammation and infection. The invention includes the use of combinations of such micellar and liposomal compositions to improve the effectiveness of treatment.
1-17. (canceled)
A sterically stabilized micelle or liposome composition comprising a water-insoluble agent, the micelle or liposome composition having a configuration that prevents aggregate formation of the agent, wherein the water-insoluble agent is glucagon-like peptide-1 (GLP-1), GLP-2, triggering receptor expressed on myeloid cells (TREM-1) peptide, TREM-2, TREM-3, or 17-(allylamino)-17-demethoxygeldanamycin (17-AAG), or a fragment or analog thereof.
19-20. (canceled)
22-24. (canceled)
26-27. (canceled)
29-31. (canceled)
(canceled)
A method of decreasing infection, bacteremia, sepsis, or septic shock in a subject comprising the step of administering to the subject a sterically stabilized micelle or liposome composition comprising vasoactive intestinal peptide (VIP), and fragments and analogs thereof, in an amount and under conditions effective to decrease infection, bacteremia, sepsis, or septic shock, wherein the sterically stabilized micelle or liposome has configuration that prevents aggregate formation of the agent.
(canceled)
A method of treating or preventing hyperglycemia in a subject comprising the step of administering to the subject a sterically stabilized micelle or liposome composition comprising GLP-1, and fragments and analogs thereof, in an amount and under conditions effective to decrease hyperglycemia, wherein the sterically stabilized micelle or liposome has configuration that prevents aggregate formation of the agent.
(canceled)
Dependencies are inferred from the claim text.