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Optimizing Successful Outcomes for Repurposing Existing Pharmaceutical Compounds

a technology of repurposing and successful outcomes, applied in the field of optimizing successful outcomes for repurposing existing pharmaceutical compounds, can solve the problems of low success rate in producing safe and effective drugs, many screened compounds are in reality unsuitable for successful drug development, etc., and achieve the effect of cheaper and less expensiv

Pending Publication Date: 2019-08-08
POSTREL RICHARD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The patent text describes a method called repurposing, which involves using a lower-level compound to treat a disease. This method can involve discarding a lead compound and elevating a lower-level compound in the development hierarchy. The text also explains how an increase in a substance called glutathione can protect against damage caused by oxidative molecules. This protective effect can be achieved by several methods, such as supplying precursors for glutathione synthesis or curcumin. The technical effects of the patent text are the discovery of a new method for treating diseases and the potential to reduce toxicity and risk by administering higher doses of a drug.

Problems solved by technology

Although high-throughput screening represented an improvement milestone, it still has a minimal (<˜5% by many estimates) success rate in producing a safe and effective drug.
Many of the screened compounds are in reality unsuitable for successful drug development, e.g., for chemical, biological or cost reasons.

Method used

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  • Optimizing Successful Outcomes for Repurposing Existing Pharmaceutical Compounds
  • Optimizing Successful Outcomes for Repurposing Existing Pharmaceutical Compounds

Examples

Experimental program
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Effect test

example 1

Amyloid Deposition Diseases

[0142]Multiple individuals present with confusion. Following assessment symptoms correlate with those of a plaque deposition disease. A drug targeting plaque dimerization is discovered in one of the database depositions. Efficacy has been proven in vitro but of little long term benefit in vivo. Repurposing the drug compound as a composition pharmaceutical inclusive of an anti-inflammatory which reduces swelling and allows the repurposed drug to gain better access to its target not only slows disease progression but also shows slight regression.

[0143]Further in vitro analysis following in silico Monto Carlo like multi-drug analysis suggests that oxidation effects contribute to oligomerization of the protein forming the plaque. Several strong anti-oxidants are tested individually and in combination in silico and then for the most promising in silico combinations in vivo. Including an antioxidant capability in the composition shows further improvement in outc...

example 2

[0165]An individual presents with a sleep disorder including a form of apnea. Treating the sleep disorder using a generic drug is partially effective. However, apnea persists. Database analysis suggests using an alternative pharmaceutical that has been tested for hypertension due to its effect on water and salt balance. Anorexic insomnia was one of the side effects leading to its dismissal as a viable drug candidate for hypertension. This drug however is successfully repurposed for controlled and predictable sleep pattern with the added advantage of reducing obstructive apnea through improved water retention balance.

[0166]Although the individual demonstrates improved sleep habits, her energy levels are sub-normal. Oxygen metabolism is also-subnormal. A composition combining the wakefulness balancing drug with a mitochondrial supporting cocktail restores activities to within those considered within a normal range.

example 3

[0167]An individual presents with a cutaneous rash. Blood and skin bioassays suggest an autoimmune condition. Immune suppression involving prednisolone commences. Dosing is adjusted as the conditions shows improvement. But complete weaning is not successful. Further testing and algorithmic analysis using the database system shows an association with a mitochondrially induced hyper-oxidative state wherein oxidized protein components continue to stimulate the immune system rendering it hypersensitive to harmless metabolite components the body is in the process of eliminating. The algorithm followed by in silico testing suggests balancing glucose oxidation in mitochondria should reduce superoxide production which analysis suggests is the free-radical oxidative donor at the root of the problem. A composition pharmaceutical initially inclusive of the steroid anti-immune hormone is delivered to the individual. As successful treatment progresses a modified composition improved by reference...

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Abstract

The present invention provides a process and method for preventing and / or treating protein based diseases, including, but not limited to: Alzheimer's and other amyloid based disease groups. This method recognizes correlative similarities across genomics, phenotypic and pharmacologic analytics and data to identify a list of existing compounds as high probability targets to act as inhibitors and / or stimulants close to a disease of interest. Pertinent genetic or epigenetic variances, or protein expression anomalies, are used to assemble a list of existing compounds through the use of artificial intelligence, machine learning and algorithmic relationships. This invention applies current genomic, phenotypic and pharmacological data to leverage data previously obtained in pursuit of other disease treatments. Accordingly, the current invention collapses cycle time to discovery and dramatically reduces costs. Through this system of active compounds created from tenuous relationships exhibits an elevated probability of success. Using a selection of algorithms that coordinate relationships including, but not limited to: genomic, epigenomic, phenotypic, protein dysregulation, cultural, pharmacological, etc., data, the present invention collapses cycle time of development and dramatically reduces costs by accessing data on target rich groups of previously tested abstractly related compounds.

Description

[0001]From prehistoric times mankind has recognized certain eating behaviors were essential or beneficial to health. Societies began to pass along healthy advice to their families, clans, bands, tribes and nations to form a historical record. In the most recent millennium many writings describe disease and man's responses. Modern science and published research and other reports collectively provide a vast repository of information relating to the gamut of human interests, including many plants, compounds, foods, practices and activities related to both poor and good health. The present invention recognizes this collected human treasure and uses it as the foundational heart of a changed methodology for rapidly developing and identifying existing compounds to be used as new treatments to cure diseases other than the originally intended disease or symptom(s).[0002]Pharmaceutical companies have complied valuable proprietary chemical libraries for wet-testing using high throughput screen...

Claims

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Application Information

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IPC IPC(8): G06F19/00G06F19/12
CPCA61K31/52A61K31/352A61K31/05G16C20/90G16C20/50G16B5/00G01N33/94C40B30/00G01N2500/00G16C20/70G16B20/00G16C20/40G01N33/5008G16H70/40G16H20/10G06F16/2455G16B40/20
Inventor POSTREL, RICHARD
Owner POSTREL RICHARD
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