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DIETARY EARLY GLYCATION PRODUCTS FOR TREATING AND PREVENTING AUTOIMMUNE DISEASES

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  • Publication Date:
    February 20, 2025
  • Additional Information
    • Document Number:
      20250057182
    • Appl. No:
      18/935724
    • Application Filed:
      November 04, 2024
    • Abstract:
      Therefore, disclosed herein is a composition comprising dietary early glycation products (EGPs) with less than 1 wt % advanced glycation end products (AGEs). Also disclosed is a method for treating or preventing diabetes in a subject, such as type 1 diabetes, type 2 diabetes, or gestational diabetes, that involves administering to a subject in need thereof a composition disclosed herein.
    • Claim:
      1. A method for treating or preventing an autoimmune disease in a subject, comprising administering to the subject a composition comprising a glycated α-lactalbumin, a glycated β-lactoglobulin, or a combination thereof.
    • Claim:
      2. The method of claim 1, wherein the autoimmune disease comprises type 1 diabetes or gestational diabetes.
    • Claim:
      3. The method of claim 1, wherein the method delays the onset of type 1 diabetes in the subject.
    • Claim:
      4. The method of claim 1, wherein the method reduces the incidence of type 1 diabetes in the subject.
    • Claim:
      5. The method of claim 1, wherein the autoimmune disease comprises autoimmune prostatitis.
    • Claim:
      6. The method of claim 1, wherein the glycated α-lactalbumin has 1 to 12 glucose moieties, and the glycated β-lactoglobulin has 1 to 16 glucose moieties.
    • Claim:
      7. The method of claim 1, wherein the glycated β-lactoglobulin comprises glycated β-lactoglobulin A, glycated β-lactoglobulin B, or a combination thereof.
    • Claim:
      8. The method of claim 1, wherein the composition comprises at least 95 wt % glycated α-lactalbumin and glycated β-lactoglobulin.
    • Claim:
      9. The method of claim 1, wherein the composition comprises glycated α-lactalbumin, wherein at least 74% of the glycated α-lactalbumin has 6 glucose moieties.
    • Claim:
      10. The method of claim 1, wherein the composition comprises glycated β-lactoglobulin, wherein at least 54% of the glycated β-lactoglobulin has 10 glucose moieties.
    • Claim:
      11. The method of claim 1, wherein the composition is produced by a process comprising dissolving a protein isolate capable of forming glycation products and glucose in water, freeze-drying the solution to produce a powder, and incubating the powder in heated dry air.
    • Claim:
      12. The method of claim 11, wherein the protein isolate comprises a whey protein isolate (WPI).
    • Claim:
      13. The method of claim 12, wherein the ratio of WPI to glucose is in a molar ratio of free amino groups and reducing ends at 1:2.
    • Claim:
      14. The method of claim 1, wherein the composition further comprises a nutraceutically acceptable excipient.
    • Claim:
      15. The method of claim 1, wherein the composition is a solid unit dose form.
    • Claim:
      16. The method of claim 15, wherein the solid unit dose form comprises an enteric coating.
    • Claim:
      17. The method of claim 15, wherein the solid unit dose form comprises tablets, beads, or granules.
    • Claim:
      18. The method of claim 1, wherein the autoimmune disease comprises type 1 diabetes, and the subject is administered a composition comprising a mixture of the glycated α-lactalbumin and the glycated β-lactoglobulin, and wherein the glycated α-lactalbumin has 1 to 12 glucose moieties, and the glycated β-lactoglobulin has 1 to 16 glucose moieties.
    • Claim:
      19. The method of claim 18, wherein the composition is produced by a process comprising dissolving a protein isolate capable of forming glycation products and glucose in water, freeze-drying the solution to produce a powder, and incubating the powder in heated dry air.
    • Claim:
      20. The method of claim 19, wherein the protein isolate comprises a whey protein isolate (WPI).
    • Current International Class:
      23; 23
    • Accession Number:
      edspap.20250057182