Herbal Composition for Senescent Cell Clearance
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Solution Overview
Problem
Current methods lack an effective way to eliminate senescent cells in skeletal muscle, which accumulate with aging and inhibit tissue regeneration, despite the importance of their clearance for maintaining cellular health and function.
Innovation Solution
An herbal composition comprising Panax ginseng extract or Panax notoginseng extract and Rosa roxburghii extract, standardized to contain 30%-40% total saponin, 0.6%-2.0% Vitamin C, 2.0%-4.0% polyphenols, and 5 mg to 50 mg of ginsenoside Rg1, is administered after aerobic exercise to activate phagocytic macrophages for senescent cell clearance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If resistance exercise containing eccentric muscle contractions is performed to attract macrophage into skeletal muscle, then macrophage infiltration and senescent cell clearance are enhanced, but exercise intensity and muscle damage increase
Solution Approach 1:
The herbal composition acts as an intermediary substance that stimulates macrophage phagocytic function without requiring intense exercise. The composition contains Panax ginseng extract (providing ginsenosides), Panax notoginseng extract (providing saponins), and Rosa roxburghii extract (providing vitamin C and polyphenols), which work together to activate macrophages and enhance senescent cell clearance while avoiding the muscle damage associated with high-intensity exercise
Solution Approach 2:
The invention changes the approach parameter from mechanical exercise intensity to biochemical stimulation through herbal compounds. By adjusting the composition ratios and active ingredient concentrations (ginsenosides, saponins, vitamin C, polyphenols), the macrophage activation level can be controlled to achieve optimal senescent cell clearance without excessive muscle damage
2Reliability
If aerobic exercise is performed to promote macrophage activation and senescent cell clearance, then tissue regeneration is improved, but recovery time is extended
Solution Approach 1:
The herbal composition is administered before exercise to preliminarily activate macrophages and prepare the immune system for enhanced senescent cell clearance during and after exercise. This pre-activation reduces the overall recovery time by having macrophages ready to respond more quickly to exercise-induced muscle damage and senescent cells
Solution Approach 2:
The herbal composition provides continuous biochemical stimulation to maintain macrophage activation and phagocytic function throughout the exercise and recovery period. This continuous action ensures sustained senescent cell clearance and tissue regeneration without requiring extended recovery time
Data Source
AI summary
Disclosure of the invention is related to an herbal composition comprising (1) Panax ginseng extract or Panax notoginseng extract and (2) Rosa roxburghii extract, at an amount to activate phagocytic macrophage in association with the senescent cell clearance of a human subject who completes an acute route of aerobic exercise. Also provided is an anti-aging method which comprises administering a subject in need thereof the herbal composition.