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Mechanistic Understanding of D-Glucaric Acid to Support Liver Detoxification Essential to Muscle Health Using a
V A Shiva Ayyadurai1, Prabhakar Deonikar1, Christine Fields2
1Systems Biology Group, CytoSolve Research Division, CytoSolve, Inc., Cambridge, MA 02138, USA.
Nutrients
|February 11, 2023
Summary
Calcium and potassium glucarate, via D-glucaric acid (GA), enhance liver detoxification by targeting four molecular pathways. This supports muscle recovery through improved liver health and reduced toxin reabsorption.
Area of Science:
- Biochemistry
- Molecular Biology
- Computational Biology
Background:
- Liver and muscle health are interconnected.
- Nutritional strategies supporting liver detoxification benefit muscle recovery.
Purpose of the Study:
- To computationally analyze the molecular mechanisms of D-glucaric acid (GA) in liver detoxification.
- To elucidate how GA mitigates liver toxicity via specific molecular pathways.
Main Methods:
- In silico molecular systems biology analysis.
- Investigated the effects of calcium and potassium glucarate salts and D-glucaric acid (GA).
Main Results:
- GA downregulates hepatocyte apoptosis.
- GA reduces glucuronide deconjugates and reactive oxygen species (ROS) production.
- GA inhibits β-glucuronidase, decreasing toxin reabsorption in hepatocytes.
Conclusions:
- D-glucaric acid (GA) offers a molecular explanation for mitigating liver toxicity.
- GA's action on four pathways (ROS, deconjugation, apoptosis, β-glucuronidase) supports liver health.
- Improved liver detoxification via GA may benefit overall health, including muscle recovery.
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