PPAR-gamma and Nrf2 Agonist Compositions for Gulf War Illness

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Solution Overview

Problem

Current treatments for Gulf War Illness (GWI) are ineffective in managing neurocognitive impairments and neurodegenerations associated with the condition, as they do not address the specific toxicant exposure-induced brain effects without local necrosis or cell death.

Innovation Solution

Administering a therapeutically effective amount of a nuclear receptor peroxisome proliferator-activated receptor gamma (PPAR-γ) agonist and a nuclear factor erythroid 2-related factor 2 (Nrf2) agonist to ameliorate symptoms and inhibit neurodegeneration, as evidenced by improved behavioral performance and reduced neuropathology in animal models.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional treatments are used for Gulf War Illness, then general symptoms may be managed, but neurocognitive impairments and neurodegeneration are not effectively treated

Engineering Contradiction:
Improvetreatment effectivenessVSAvoidability to address specific toxicant-induced brain effects
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent changes the biochemical parameters of treatment by introducing specific nuclear receptor agonists (PPAR-γ and Nrf2) that target the molecular pathways affected by toxicant exposure. This shifts the treatment approach from symptomatic management to mechanism-based therapy that addresses the root cause of neurocognitive impairments and neurodegeneration associated with Gulf War Illness

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The patent uses nuclear receptor agonists as intermediary substances that mediate between the toxicant-induced cellular damage and the therapeutic response. These agonists act as mediators that activate protective cellular pathways, thereby bridging the gap between the underlying pathology and clinical symptom management

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If PPAR-γ and Nrf2 agonists are administered, then neuroprotection and symptom reduction are achieved, but treatment complexity increases

Engineering Contradiction:
Improveneuroprotection efficacyVSAvoidtreatment regimen complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines two nuclear receptor agonists (PPAR-γ and Nrf2) into a single therapeutic regimen that targets multiple protective pathways simultaneously. This merging approach achieves synergistic neuroprotection while consolidating what could have been separate treatments into one coordinated therapy, thereby managing complexity through integration rather than multiplication

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20240189293A1Compositions And Methods For Treating Gulf War Illness
Publication Date: 2024.06.13 THE UNITED STATES OF AMERICA AS REPRESENTED BY THE DEPT OF VETERANS AFFAIRS
  • US20240189293A1 patent drawing
  • US20240189293A1 patent drawing
  • US20240189293A1 patent drawing

AI summary

The disclosure relates to compositions and methods of treating Gulf War illness or syndrome in a subject. The method comprises administering to a subject in need of treatment an effective amount of a nuclear receptor peroxisome proliferator-activated receptor gamma agonist and a nuclear factor erythroid 2-related factor 2 agonist.