Description
Glutathione 1500mg | 99% Purity | Research Grade
Advanced Antioxidant Research Compound | 1,500mg | High-Purity Glutathione
Product Overview
Glutathione (GSH) is a naturally occurring tripeptide composed of three amino acids: L-glutamate, L-cysteine and glycine. It is one of the most extensively studied endogenous antioxidant molecules in biological systems.
This 1,500mg Glutathione research-grade product is formulated for laboratory and scientific research applications, with a stated purity of 99%.
Glutathione plays a fundamental role in cellular redox regulation, antioxidant defence mechanisms and several biochemical pathways involved in maintaining cellular homeostasis.
Scientific Background
1. Antioxidant Activity and Oxidative Stress
Glutathione is a major intracellular antioxidant responsible for maintaining the cellular redox balance.
It participates in enzymatic reactions involving glutathione peroxidase, helping neutralise hydrogen peroxide and lipid peroxides.
Its reduced form (GSH) is converted into oxidised glutathione (GSSG) during these reactions. Glutathione reductase subsequently helps regenerate GSH.
2. Cellular Detoxification Pathways
Glutathione is involved in phase II detoxification pathways through glutathione S-transferase (GST) enzymes.
These enzymes facilitate the conjugation of glutathione with various electrophilic compounds, supporting their metabolic processing and elimination.
3. Mitochondrial and Cellular Research
Glutathione is present in several cellular compartments, including the cytosol and mitochondria.
Scientific research investigates its contribution to:
- Mitochondrial redox homeostasis.
- Cellular oxidative stress regulation.
- Protein thiol protection.
- Redox-sensitive signalling pathways.
- Cellular metabolism and biochemical regulation.
4. Glutathione and Melanogenesis Research
Glutathione has also been investigated in studies examining melanogenesis, the biological process responsible for melanin production.
Research has explored its potential influence on tyrosinase activity and the biochemical pathways involved in melanin synthesis.
However, clinical findings vary, and further research is required to establish consistent outcomes.
Product Specifications
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Specification
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Details
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Product
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Glutathione
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Total content
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1,500mg
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Stated purity
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99%
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Compound type
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Tripeptide
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Molecular formula
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C10H17N3O6S
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Molecular weight
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307.32 g/mol
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Research category
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Biochemical research
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Intended application
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Laboratory research purposes
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Why Glutathione Is Important in Scientific Research
Glutathione remains an important subject in biochemical and biomedical research due to its central involvement in:
- Antioxidant defence mechanisms.
- Intracellular redox regulation.
- Glutathione-dependent enzymatic activity.
- Mitochondrial function.
- Cellular signalling and metabolic pathways.
Its multiple biological functions make it a valuable compound for investigating oxidative stress and cellular homeostasis.
Research References
The scientific background of glutathione is supported by peer-reviewed literature:
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Glutathione Synthesis: A comprehensive review of glutathione biosynthesis, cellular distribution and antioxidant functions. Molecular Aspects of Medicine.
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Glutathione and Glutaredoxin – Key Players in Cellular Redox Homeostasis and Signaling (2023). Antioxidants, 12(8), 1553.
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Glutathione Homeostasis and Functions: Potential Targets for Medical Interventions. A review examining glutathione metabolism and its physiological importance.
Important Information
This product is supplied strictly for laboratory research and analytical purposes. It is not intended for human or veterinary consumption, injection, diagnosis, treatment or prevention of any medical condition.
The stated purity specification should be supported by the manufacturer’s Certificate of Analysis (COA).
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