USRE39705EExpiredUtility

Method of treating glutathione deficient mammals

Assignee: VIT IMMUNE L CPriority: Apr 30, 1998Filed: Nov 26, 2001Granted: Jun 26, 2007
Est. expiryApr 30, 2018(expired)· nominal 20-yr term from priority
A23L 33/12A23L 33/105A61K 31/375A23L 33/15A23V 2002/00Y10S530/833A23L 33/175A61K 31/70A61K 31/197
72
PatentIndex Score
6
Cited by
15
References
32
Claims

Abstract

Glutathione (GSH) is a tripeptide of extreme importance as a catalyst, reductan, and reactant. It can be depleted intra-cellularly either by forming a direct complex with an electrophilic agent (accomplished investigationally by agents such as bromobenzene or diethyl maleate), by way of inhibition of synthesis, or by subjecting cells to oxidant stress. Most cells, except for epithelia cells, do not have a direct transport capacity for intact GSH. Non-epithelial cells must either transport precursor substrates for GSH synthesis or salvage amino acids from circulating GSH for reuse in intracellular resynthesis. Dietary cysteine is a rate limiting substrate for the synthesis of glutathione and also inhibits GSH efflux. Although GSH is synthesized from precursors in virtually all cells, the liver is the main source of plasma GSH. Protection and support of liver function is paramount to elevating GSH levels. The disclosure is also of a unique combination of nutritional supplements including n-acetyl cysteine, vitamin C, 1-glucosamine, n-acetyl d-glucosamine, quercitin, sylimarin, Alpha lipoic acid and high protein, low fat whey that are combined to support various bodily systems involved in glutathione synthesis, reutilization and storage; all intended to elevate glutathione concentration in the mammalian cell.

Claims

exact text as granted — not AI-modified
1. A composition of matter, which comprises in admixture;
 N-acetylcysteine;  , N-acetyl-d-glucosamine and vitamin C whereby the amount of vitamin C is in an amount of at least 1000 mg. or greater to facilitate the absorption of N-acetylcysteine across the cellular membrane; and,  
 a pharmaceutically acceptable carrier for oral administration.  
 
     
     
       2. The composition of  claim 1  further comprising one or more of the following substances from the group consisting of alpha-lipoic acid, sylmarin, quercitin, 1-glutamine, a probiotic, and dietary protein. 
     
     
       3. The composition of  claim 1  further comprising alpha-lipoic acid, sylmarin, quercitin, 1-glutamine, and a probiotic. 
     
     
       4. The composition of  claim 3  further comprising dietary protein. 
     
     
       5. The composition of  claim 1  further comprising flavorants. 
     
     
       6. The systematic administration of a pharmaceutically effective amount of the composition according to  claim 1  to a mammal suffering from low glutathione levels, to stimulate the natural production of glutathione in the biologically active cells of the mammal. 
     
     
       7. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal suffering from hepatitis, to stimulate the natural production of glutathione in the biologically active cells of the mammal. 
     
     
       8. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal suffering from HIV, to stimulate the natural production of glutathione in the biologically active cells of the mammal. 
     
     
       9. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal suffering from allergies, to stimulate the natural production of glutathione in the biologically active cells of the mammal and to promote the shift of the T-cell balance from TH2 to TH1 and decrease levels of IgE. 
     
     
       10. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal to decrease serum cholesterol and triglycerides. 
     
     
       11. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal suffering from one or more of the following illnesses from the group consisting of chronic viral infections: HIV, hepatitis C, chronic fatigue, immuno deficiency syndrome, immune deficiencies, cancer, B-cell malignancies, including lymphomas, chronic leukemia, myeloma Waldenstrom's and MGUS to improve immune defense productions and thereby mitigate the progression of the illnesses to thereby limit fatigue. 
     
     
       12. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal to decrease fatigue. 
     
     
       13. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal to decrease the biologic effects of stress. 
     
     
       14. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal to increase energy and improve physical performance. 
     
     
       15. Administration according to  claim 6  wherein a pharmaceutically effective amount is 0.1 mg/kg to about 50 mg/kg of body weight of the mammal, daily. 
     
     
       16. Administration according to  claim 6  wherein a pharmaceutically effective amount is 0.5 mg/kg to about 25 mg/kg of body weight of the mammal, daily. 
     
     
       17. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal suffering from low glutathione levels, to stimulate the natural production of glutathione in the biologically active cells of the mammal. 
     
     
       18. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 3  to a mammal suffering from low glutathione levels, to stimulate the natural production of glutathione in the biologically active cells of the mammal. 
     
     
       19. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 1  to a mammal suffering from low glutathione levels, to stimulate the natural production of glutathione in the biologically active cells of the mammal and reduce symptoms of diseases caused by excess unneutralized free radicals. 
     
     
       20. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 2  to a mammal suffering from low glutathione levels, to stimulate the natural production of glutathione in the biologically active cells of the mammal and reduce symptoms of diseases caused by excess unneutralized free radicals. 
     
     
       21. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 3  to a mammal suffering from low glutathione levels, to stimulate the natural production of glutathione in the biologically active cells of the mammal and reduce symptoms of diseases caused by excess unneutralized free radicals. 
     
     
       22. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 19 , wherein the disease is a member of the group consisting of pulmonary oxygen toxicity, adult respiratory distress syndrome, broncopulmonery dysplasia, sepis syndrome, Parkinson's disease, encephalitis, endotoxemia, anoxia induced neuronal damage, ischemic reperfusion injury, inflammatory diseases, systemic lupus erythematosis, myocardial infarction, stroke, traumatic hemorrhage, spinal cord trauma, Crohn's disease, rheumatoid arthritis, diabetes, cataract formation, uvetis, emphysema, gastric ulcers, oxygen toxicity, neoplasia, undesired cell apoptosis, radiation sickness. 
     
     
       23. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 20 , wherein the disease is a member of the group consisting of pulmonary oxygen toxicity, adult respiratory distress syndrome, broncopulmonery dysplasia, sepis syndrome, Parkinson's disease, encephalitis, endotoxemia, anoxia induced neuronal damage, ischemic reperfusion injury, inflammatory diseases, systemic lupus erythematosis, myocardial infarction, stroke, traumatic hemorrhage, spinal cord trauma, Crohn's disease, rheumatoid arthritis, diabetes, cataract formation, uvetis, emphysema, gastric ulcers, oxygen toxicity, neoplasia, undesired cell apoptosis, radiation sickness. 
     
     
       24. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 21 , wherein the disease is a member of the group consisting of pulmonary oxygen toxicity, adult respiratory distress syndrome, broncopulmonery dysplasia, sepis syndrome, Parkinson's disease, encephalitis, endotoxemia, anoxia induced neuronal damage, ischemic reperfusion injury, inflammatory diseases, systemic lupus erythematosis, myocardial infarction, stroke, traumatic hemorrhage, spinal cord trauma, Crohn's disease, rheumatoid arthritis, diabetes, cataract formation, uvetis, emphysema, gastric ulcers, oxygen toxicity, neoplasia, undesired cell apoptosis, radiation sickness. 
     
     
       25. The systemic administration of a pharmaceutically effective amount of the composition according to  claim 1  to a mammal, to promote the natural production of glutathione in the biologically active cells of the mammal which accelerates the detoxification of ethanol and alleviates symptoms associated with excessive ethanol imbibation. 
     
     
       26. The composition of  claim 1  further comprising a probiotic, said probiotic for promoting the breakdown and absorption of nutrients, the elimination of toxins and to inhibit the growth of harmful bacteria in the gastrointestinal tract, thereby facilitating the absorption of N-acetylcysteine into the gastrointestinal tract. 
     
     
       27. The probiotic  composition of claim  1    26 , wherein said probiotic is a composition of “healthy bacteria” containing  comprises one or more of said healthy  bacteria selected from the group comprising bifidobacterium longum, bifidobacterium infantis, lactobacillus acidophilus, lactobacillus casei, lactobacillus rhamnosus, saccharomyces boulardi, propionibacteria and enterococci  consisting of Bifidobacterium longum, Bifidobacterium infantis, Lactobacillus acidophilus, Lactobacillus casei, Lactobacillus rhamnosus, Saccharomyces boulardi, Propionibacteria and Enterococci. 
     
     
       28. The composition of  claim 2  further comprising 1-glutamine, said component being an essential dietary component to promote the support of gastrointestinal growth and function, thus facilitating the absorption of N-acetylcysteine through the gastrointestinal tract. 
     
     
       29. The composition of  claim 4  wherein N-acetyl-d-glucosamine promotes the biosynthesis of mucosal glyco-proteins which make up the glycocalyx, a layer of the gut mucosa which acts to protect the tissue of the gastrointestinal tract while providing a selectively absorptive surface, thus facilitating the absorption of N-acetylcysteine into the gastrointestinal tracts. 
     
     
       30. A method of treatment comprising the step of systemically administering a pharmaceutically effective amount of the composition according to  claim 1  to a mammal suffering from low glutathione levels, to stimulate the natural production of glutathione in the biologically active cells of the mammal and reduce symptoms of diseases caused by excess unneutralized free radicals. 
     
     
       31. The method of treatment according to  claim 30 , wherein the disease is a member of the group consisting of pulmonary oxygen toxicity, adult respiratory distress syndrome, bronchopulmonary dysplasia, sepis syndrome, Parkinson's disease, encephalitis, endotoxemia, anoxia induced neuronal damage, ischemic reperfusion injury, inflammatory diseases, systemic lupus erythematosis, myocardial infarction, stroke, traumatic hemorrhage, spinal cord trauma, Crohn's disease, rheumatoid arthritis, diabetes, cataract formation, uveitis, emphysema, gastric ulcers, oxygen toxicity, neoplasia, undesired cell apoptosis, and radiation sickness. 
     
     
       32. A method of promoting the biosynthesis of mucosal glycoproteins and/or facilitating the absorption of N- acetylcysteine into a gastrointestinal tract of a mammal, comprising the step of administering the composition of    claim 1   .

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