Pinealon (20mg) Research Peptide: A Tripeptide Tool for Geroprotection & Neurobiology

If your research explores the fundamental biology of aging or the molecular underpinnings of neuronal resilience, Pinealon (20mg) research peptide (Glu‑Asp‑Arg, EDR) is worth a closer look. This synthetic tripeptide — developed by the research group led by Vladimir Khavinson — belongs to a class of short peptide bioregulators that are hypothesised to influence gene expression through direct interaction with DNA and chromatin.

Far from a conventional neuroactive agent, Pinealon is a minimalist molecule (418.4 Da) that is small enough to cross both cell and nuclear membranes, potentially gaining direct access to the genome to influence transcriptional activity. Its compact structure and well‑documented antioxidant, geroprotective, and neurotrophic properties make Pinealon (20mg) research peptide a distinctive tool for laboratories investigating the epigenetic regulation of aging, cognitive resilience, and cellular stress adaptation.

At Wuhan Top Miracle Peptides, we supply high‑purity Pinealon (20mg) research peptide to research institutions and wholesale buyers across the United Kingdom, France, Germany, Spain, Sweden, Italy, and the USA. Every batch is synthesised using solid‑phase peptide synthesis (SPPS), purified by preparative HPLC, and validated by mass spectrometry to meet rigorous quality standards. Each shipment includes a Certificate of Analysis (COA) confirming ≥99% purity, ensuring your studies into cellular senescence, gene regulation, or neuroprotection begin with uncompromising quality.

What Is Pinealon and How Does It Work?

To appreciate the research potential of Pinealon (20mg) research peptide, it is essential to understand its biochemical design and the mechanistic hypotheses that drive current scientific inquiry.

The EDR Tripeptide

Pinealon is a synthetic tripeptide consisting of three amino acids: glutamic acid, aspartic acid, and arginine (Glu‑Asp‑Arg, abbreviated EDR). Its molecular formula is C₁₅H₂₆N₆O₈, and its molecular weight is approximately 418.41 g/mol. It has a CAS number of 175175‑23‑2. This minimalist architecture is a key feature, as it is hypothesised to facilitate diffusion across lipid bilayers and gain direct access to nuclear DNA or chromatin‑associated components.

Mechanism of Action: Epigenetic and Regulatory Pathways

The scientific literature points to several intersecting mechanisms that position Pinealon as a multi‑target research probe:

• Epigenetic Gene Regulation: The primary mechanistic hypothesis advanced by the Khavinson group is that short peptides like EDR interact directly with DNA promoter regions, complementarily binding to regulatory sequences and modulating transcription. Pinealon is hypothesised to bind to specific DNA sequences, producing both destabilising and compacting effects on genetic material.

• Antioxidant and ROS Suppression: Pinealon has been shown to suppress the accumulation of reactive oxygen species (ROS) in a dose‑dependent manner, reducing levels induced by external stressors such as hydrogen peroxide.

• ERK 1/2 Pathway Modulation: The peptide delays the time course of ERK 1/2 activation — a key signalling node involved in cell survival and proliferation — while reducing the level of spontaneous cell death in brain tissue.

• BDNF Upregulation: Pinealon modulates neurotrophic factors like Brain‑Derived Neurotrophic Factor (BDNF), which is critical for synaptic plasticity, neuronal survival, and the formation of new neural connections.

• Neuroimmunoendocrine Balance: Research in non‑human primates indicates that Pinealon helps restore neuroimmunoendocrine balance, which is central to maintaining systemic homeostasis during aging.

Key Research Applications for Pinealon (20mg)

Pinealon (20mg) research peptide is a versatile tool with potential applications spanning several areas of molecular and biomedical research.

 Geroprotection and Cellular Senescence Research

Pinealon is one of a class of short peptides considered promising geroprotective molecules capable of modifying key molecular mechanisms of aging — from epigenetic regulation of gene expression to maintenance of antioxidant homeostasis. Its hypothesised ability to interact with DNA and chromatin, modulate gene methylation and telomerase activity, and influence telomere length suggests it could be a valuable tool for studying epigenetic correction of age‑associated changes.

 Neuroprotection and Neurotrophic Modulation

The peptide has demonstrated neuroprotective properties in multiple research models, including:

• Reduction of oxidative stress and inflammation in neuronal cell cultures

• Enhancement of cognitive functions, such as memory and learning, through modulation of BDNF

• Protection against hypoxia, with studies showing Pinealon protects brain neurons from hypoxic damage in vivo

Cognitive Enhancement and Learning Research

In rodent studies, Pinealon (50‑200 ng/kg; injection for 5 days) showed dose‑dependent effects on the maintenance of previously acquired skills in the Morris maze. This positions Pinealon as a promising research tool for exploring the mechanisms underlying learning retention and memory consolidation, particularly in models of cognitive decline.

Epigenetic and Chromatin Interaction Studies

Pinealon serves as a minimalist model system for investigating how short peptides interact with DNA and histone proteins. Research hypothesises that exposure to Pinealon may be associated with changes in histone marks (e.g., H3K4me3, H3K27ac) in promoters of neuroprotective genes, making it a candidate for studies on chromatin remodelling and transcriptional regulation.

 Apelin Signalling and Neuroinflammation Research

A recent study has reported that Pinealon regulates the apelin signalling pathway in a depression‑like mouse model, which in turn alleviates neuroinflammation, enhances BDNF production, and improves neurotransmitter levels. Additionally, Pinealon induces an increase in neuro‑metabolism and enhances the expression of cell proliferation‑ and neuroinflammation‑related genes.

Chemical & Physical Specifications

Accurate characterisation of Pinealon (20mg) research peptide is essential for reproducible experimental design.

Reconstitution & Handling Protocol for Pinealon (20mg)

Proper reconstitution of Pinealon (20mg) research peptide is critical for maintaining its structural integrity and biological activity.

Step 1 – Preparation

• Bring the sealed Pinealon vial and your chosen diluent (sterile bacteriostatic water or sterile PBS, pH 5‑7) to room temperature. Condensation can degrade the lyophilised powder.

• Clean your work surface with 70% ethanol and lay out sterile syringes, alcohol wipes and a clean work mat.

Step 2 – Vial Sanitisation

• Wipe the rubber stopper of the Pinealon vial with a fresh 70% ethanol wipe. Allow the alcohol to evaporate completely before piercing.

Step 3 – Reconstitution

• Draw your desired volume of diluent into a sterile syringe. A common starting concentration is 20 mg per 2 mL of BAC water, yielding a 10 mg/mL solution.

• Insert the needle and slowly inject the diluent against the inner glass wall. Do not spray directly onto the lyophilised powder.

• Gently swirl the vial until the solution is clear and fully dissolved. Do not shake vigorously, as shaking can cause denaturation.

Step 4 – Aliquoting & Storage

• Immediately after dissolution, aliquot the reconstituted Pinealon into single‑use sterile vials.

• Store aliquots at –20°C. Avoid repeated freeze‑thaw cycles.

• Once thawed, store at 2‑8°C and use within 28 days. Discard any remaining solution after this period.

Concentration Reference Table

Adjust diluent volume based on your experimental requirements.

Storage & Stability Guidelines

Why Choose Wuhan Top Miracle Peptides for Pinealon (20mg)?

As an authentic licensed peptide supplier based in the United Kingdom, we supply Pinealon (20mg) research peptide and a wide range of research‑grade peptides under rigorous quality assurance protocols, fully aligned with Google’s E‑E‑A‑T standards (Experience, Expertise, Authoritativeness, Trustworthiness).

• Verified Purity: Independent HPLC analysis with purity guaranteed ≥99% for every batch.

• GMP‑Compliant Manufacturing: All peptides are synthesised in ISO 13485:2016 and GMP‑certified facilities, ensuring batch‑to‑batch consistency.

• Full Traceability: Batch‑specific Certificates of Analysis (COA) are available for every order.

• Wholesale Supply: We serve research institutions, laboratories, and wholesale buyers across the UK, EU, and USA with flexible volume pricing and reliable logistics.

• UK‑Based Regulatory Compliance: All products are supplied strictly as research‑grade chemicals for laboratory use only (RUO).

Researchers across the United Kingdom — including those at leading institutions in London, Cambridge, Oxford, Manchester, and Edinburgh — trust us for fast domestic delivery, transparent documentation and professional technical support.

FAQ: Pinealon (20mg) Research Peptide

What is Pinealon (20mg) research peptide?
Pinealon (Glu‑Asp‑Arg, EDR) is a synthetic tripeptide bioregulator developed by Vladimir Khavinson’s group. It is hypothesised to interact with DNA and chromatin to modulate gene expression, and has been studied for its geroprotective, neuroprotective, and antioxidant properties.

 What is the sequence and molecular weight of Pinealon?
The sequence is H‑Glu‑Asp‑Arg‑OH (EDR). Its molecular formula is C₁₅H₂₆N₆O₈, and its molecular weight is approximately 418.41 g/mol.

 What are the primary research applications for Pinealon?
Pinealon is used in geroprotection and cellular senescence research, neuroprotection and neurotrophic modulation studies, cognitive enhancement and learning research, epigenetic and chromatin interaction studies, and apelin signalling research.

What purity does your Pinealon (20mg) meet?
Our Pinealon is tested to ≥99% purity by HPLC. A Certificate of Analysis (COA) is supplied with every order.

How should I reconstitute Pinealon (20mg)?
Reconstitute with sterile bacteriostatic water or sterile PBS (pH 5‑7). Allow the vial to reach room temperature, then slowly inject the diluent against the inner glass wall and swirl gently. Do not shake.

 How should I store reconstituted Pinealon?
Reconstituted Pinealon should be stored at 2‑8°C and used within 28 days. For longer storage, aliquot immediately into single‑use vials and store at –20°C for up to 3 months. Avoid repeated freeze‑thaw cycles.

 Is Pinealon research peptide legal to purchase in the UK?
Yes. Pinealon is a laboratory reagent sold for research use only (RUO). It is fully legal to purchase, possess, and use in the United Kingdom for legitimate in‑vitro or in‑vivo scientific research, provided it is not marketed with therapeutic claims.

 Does Wuhan Top Miracle Peptides ship internationally?
Yes. We ship across the EU (France, Germany, Spain, Sweden, Italy) and to the USA from our UK warehouse. Wholesale pricing is available for bulk orders.

Wholesale Pinealon 20mg Supply Across the UK and Europe

Wuhan Top Miracle Peptides supports wholesale peptide buyers in the United Kingdom and international markets.

We Support Enquiries From:

• United Kingdom
• France
• Germany
• Spain
• Sweden
• Italy
• USA
• Wider Europe

For larger Pinealon 20mg enquiries, contact our team before ordering. This helps confirm stock, wholesale pricing, documentation, shipping options, and buyer requirements.

Where to Buy Pinealon 20mg in the UK

If you are searching for where to buy Pinealon 20mg in the UK, Wuhan Top Miracle Peptides provides a simple research-focused enquiry process.

How to Order

1. Review the Pinealon 20mg product details.
2. Check the current label and batch information.
3. Confirm the EDR / Glu-Asp-Arg identity from documentation.
4. Contact our team for availability.
5. Ask about COA and purity-related documentation.
6. Confirm your shipping country.
7. Discuss wholesale quantity requirements.
8. Place your enquiry with support from our team.

 

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From its hypothesised role as an epigenetic modulator of gene expression to its documented antioxidant, neurotrophic, and geroprotective properties, Pinealon (20mg) research peptide offers a well‑defined tripeptide platform for advanced molecular and neurobiological research. Its minimalist architecture and ability to cross cell and nuclear membranes make it a distinctive tool for laboratories investigating the fundamental biology of aging, chromatin remodelling, and cellular stress adaptation. By choosing high‑purity, lab‑verified Pinealon (20mg) research peptide from Wuhan Top Miracle Peptides, you ensure that your research is built on a foundation of quality, reproducibility, and scientific integrity.

Ready to advance your research with Pinealon (20mg)? Browse our product catalogue, request a wholesale quote, or contact our support team today to discuss your laboratory’s specific needs. Place your order now and receive GMP‑grade Pinealon delivered directly to your facility in the UK, EU, or USA.