N-Acetyl Epithalon Amidate

N-Acetyl Epithalon Amidate (Stabilized AEDG Peptide)

Welcome to buypeptidesonlineusa.com, your premier domestic source for high-purity research peptides. Our N-Acetyl Epithalon Amidate is a stabilized, synthetic analog of the well-studied tetrapeptide Epithalon (Ala-Glu-Asp-Gly, or AEDG), which is derived from the peptide complex of the pineal gland . The strategic N-terminal acetylation and C-terminal amidation modifications significantly enhance its resistance to enzymatic degradation, providing a more robust tool for advanced investigations into telomerase activation, neuroendocrine regulation, cellular aging (geroprotection), and circadian rhythm biology. As a key molecule in longevity and pineal research, this stabilized peptide is an essential tool for researchers exploring the fundamental mechanisms of aging and age-related diseases. We ensure your critical research is supported by uncompromising quality, transparency, and rapid fulfillment.

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⚠️ Important Research Compliance Notice

This product is intended strictly for laboratory research use only and is not for human consumption or veterinary use. This product is not a medicine, drug, or medical device. It has not been evaluated by the FDA. This peptide is sold for investigational purposes by qualified researchers and professionals only.

🔬 What is N-Acetyl Epithalon Amidate?

N-Acetyl Epithalon Amidate is a chemically modified version of the synthetic tetrapeptide Epithalon, which has the core sequence Ala-Glu-Asp-Gly (AEDG) . Epithalon itself was designed based on the amino acid composition of Epithalamin, a peptide complex isolated from the bovine pineal gland, prior to its discovery in pineal gland polypeptide complex solution .

The unmodified Epithalon peptide has been the subject of extensive research over the past 25 years, with studies indicating significant geroprotective (anti-aging) and neuroendocrine effects . Its primary mechanisms of action include:

• Telomerase Activation: Epithalon has been shown to induce telomerase activity and elongate telomeres in human somatic cells. Telomeres are the protective caps at the ends of chromosomes that shorten with each cell division, and their maintenance is a hallmark of cellular aging .
• Melatonin Synthesis Modulation: It exerts a direct influence on the synthesis of melatonin, the master hormone regulating circadian rhythms produced by the pineal gland . This helps restore and normalize melatonin levels, particularly those disrupted by aging .
• Gene Expression Regulation: Epithalon modulates the expression of various genes, including those involved in the cell cycle, antioxidant defense, and inflammation. It has been shown to alter mRNA levels of interleukin-2 and modulate the activity of enzymes like acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) .
• Antioxidant Effects: It exhibits significant antioxidant properties, reducing lipid oxidation and the production of reactive oxygen species (ROS) .

The specific N-Acetyl and Amidate modifications on this product are designed to protect the peptide from exopeptidases, which cleave amino acids from the ends of peptide chains. This results in a significantly longer half-life and improved stability in biological systems, making it an enhanced tool for in vivo and long-term in vitro studies.

✅ Why Choose Buy Peptides Online USA for Your Research?

When you need to buy N-Acetyl Epithalon Amidate online, quality and consistency are non-negotiable. Here is why discerning researchers choose us:

• Verified Purity: We provide access to independent third-party Certificate of Analysis (COA) documents, confirming purity via High-Performance Liquid Chromatography (HPLC) exceeding 98% and identity via Mass Spectrometry (MS) .
• Stabilized Analog: Our peptide features N-terminal acetylation and C-terminal amidation, providing enhanced stability against enzymatic degradation compared to the unmodified form.
• Optimal Storage & Handling: Our peptide is shipped in lyophilized form. For long-term stability, store desiccated at -20°C or below, protected from light and moisture. Lyophilized Epithalon is stable for up to 3 years under these conditions .
• Domestic Shipping: As a USA-based supplier, we offer fast, reliable shipping. Orders typically arrive within 2-5 business days in discreet, temperature-controlled packaging.
• Research-Focused: We make no medical claims. Our service is built on integrity, providing accurately labeled products for legitimate scientific inquiry.

🔎 Product Specifications & Technical Data

To ensure your research parameters are met with precision, here are the verified technical specifications for our N-Acetyl Epithalon Amidate peptide. Purity is a critical determinant of research accuracy, and our product meets the high standards expected by the scientific community.

🧪 Key Research Applications & Focus Areas

N-Acetyl Epithalon Amidate, leveraging the well-documented properties of the AEDG peptide, is a powerful tool across a wide spectrum of aging and neuroendocrine research .

• 🕰️ Gerontology & Longevity Research (Geroprotection): The foundational application of this peptide. It is used to study the fundamental mechanisms of aging at the cellular and organismal level. Research has shown that Epithalon can increase the lifespan of various model organisms, including fruit flies and mice . It is a critical tool for investigating the role of telomeres and telomerase in the aging process and for exploring interventions that promote healthy aging and healthspan .

• 🧬 Telomere Biology & Telomerase Regulation: Epithalon is one of the few peptide compounds known to upregulate telomerase activity in somatic cells . This makes it an invaluable tool for studying the regulation of the telomerase enzyme, telomere maintenance, and their implications for cellular senescence and regenerative capacity .

• 🧠 Pineal Gland & Circadian Rhythm Research: The pineal gland's function declines with age, leading to disrupted circadian rhythms and reduced melatonin production. Epithalon is used to model the restoration of pineal function, as it has been shown to normalize melatonin synthesis and improve sleep-wake cycles in aged animal models and elderly subjects . It is a key tool for studying the neuroendocrine axis of aging.

• 🛡️ Oncology & Cancer Prevention: Extensive research, including studies in transgenic HER-2/neu mice, has demonstrated that Epithalon can suppress the development of spontaneous tumors and reduce the incidence of carcinogenesis . Its mode of action in this context is thought to involve the suppression of oncogene expression and modulation of telomerase activity, making it a tool for studying cancer prevention and tumor biology .

• 🫀 Ophthalmology & Tissue Protection: Research has explored Epithalon's protective effects in various tissues. Studies have indicated its potential in treating unstable glaucoma by normalizing the biochemical activity of neuro-humoral systems and improving microcirculation . Its antioxidant properties also contribute to its cytoprotective effects in models of oxidative stress .

📝 Handling, Storage, and Preparation for Research

Proper handling is critical to maintaining peptide integrity and ensuring experimental validity .

• Receiving & Storage: Upon receipt, store the lyophilized vial in a freezer at -20°C (-4°F) or below. Protect from light and moisture. Lyophilized peptide is stable for up to 3 years under these conditions .
• Reconstitution: To prepare stock solutions, briefly centrifuge the vial to concentrate the powder. It is recommended to reconstitute in sterile 18MΩ-cm H₂O at a concentration of at least 100 µg/ml . Gently swirl or invert to dissolve; do not vortex.
• Dosage Considerations:
  • In vitro: Concentrations for cell culture studies are typically determined empirically based on the assay. For studying telomerase activity, specific concentrations from the literature should be consulted .
  • In vivo (Rodent): Preclinical studies have used various doses and schedules. For example, chronic administration has been used to study geroprotective effects . Researchers must determine optimal dosing based on literature and IACUC guidelines.
• Preventing Adsorption: At low concentrations, peptides can adsorb to plastic surfaces. To prevent this, use low-protein-binding tubes and consider adding a carrier protein (e.g., 0.1% BSA) to the dilution buffer .
• Safety & Handling: Always use personal protective equipment (PPE) such as gloves and safety goggles when handling. Work in a laminar flow hood or well-ventilated area. Dispose of all waste in appropriate biohazard containers.

❓ Frequently Asked Questions (FAQ)

Q1: What is the difference between Epithalon and N-Acetyl Epithalon Amidate?

A: Epithalon refers to the unmodified tetrapeptide with the sequence Ala-Glu-Asp-Gly (AEDG). N-Acetyl Epithalon Amidate is a stabilized analog with an acetyl group attached to its N-terminus and an amide group attached to its C-terminus. These modifications protect the peptide from rapid breakdown by enzymes, potentially enhancing its stability and longevity in research models.

Q2: What is the primary mechanism of Epithalon's geroprotective effects?

A: Epithalon is known for its ability to upregulate telomerase activity and induce telomere elongation in human somatic cells . It also normalizes melatonin synthesis, acts as an antioxidant, and modulates gene expression, all of which contribute to its effects on slowing cellular aging .

Q3: How do I verify the quality of your N-Acetyl Epithalon Amidate?

A: We are committed to transparency. Our product listings provide access to a third-party Certificate of Analysis (COA) . This document validates the compound's identity via Mass Spectrometry (MS) and its purity via High-Performance Liquid Chromatography (HPLC), which is ≥98% .

Q4: What are the primary research areas for this peptide?

A: It is primarily used in gerontology (aging research) , telomere biology, pineal gland and circadian rhythm research, and oncology (cancer prevention) .

Q5: What is the correct way to store N-Acetyl Epithalon Amidate after reconstitution?

A: For short-term use (2-7 days), store the solution at 4°C. For longer storage, it is essential to aliquot the solution into single-use vials and freeze at -20°C or below. Adding a carrier protein like 0.1% BSA is highly recommended to maintain stability. Avoid repeated freeze-thaw cycles .

📦 Our Services & Guarantees

• 24/7 Customer Support: Our team is available to answer your pre- and post-sales questions.
• Authenticity Guarantee: We guarantee that you receive the exact product described, with full documentation and lot matching.
• Product Replacement: In the unlikely event of damage during shipping, we have a clear process for claims and replacement.
• Technical Consultation: Contact us for assistance with solubility or handling protocols.

🚀 How to Buy N-Acetyl Epithalon Amidate Online

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1. Browse & Select: Choose the quantity you need (e.g., 5mg, 10mg, 25mg vial).
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Ready to advance your longevity and pineal gland research? Add high-purity, stabilized N-Acetyl Epithalon Amidate to your cart today.