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Crystagen

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Research Use Only: The statements made within this website have not been evaluated by the US Food and Drug Administration. These materials are not intended to diagnose, treat, cure, or prevent any disease. All products are for laboratory research and development use only, and are not intended for human use.

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Product information

Crystagen is a synthetic tripeptide bioregulator investigated for its interactions with immune system cellular regulation and gene expression pathways in preclinical models.

Molecular Composition and Mechanistic Profile

  • Peptide identity: Crystagen is a three amino acid peptide with the sequence Glu Asp Pro (EDP).

  • Origin: Synthetic short regulatory peptide developed from sequences associated with thymus and immune tissue polypeptides in the bioregulator class.

  • Mechanistically, Crystagen has been associated with:

    • Modulation of gene expression patterns relevant to immune lineage cells in experimental systems.

    • Influence on cellular regulatory pathways observed in immune cell preparations.

    • Effects on proliferative and functional markers in models of immune tissue activity.

These properties position Crystagen as a tool for studying tissue specific bioregulatory signaling in immune models.

Integrated Research Applications

Crystagen is examined in systems focused on immune and thymic tissue regulation. Representative domains include:

  • Immune cell models: Investigation of gene expression and activity markers in cultured immune cell preparations.

  • Thymus associated studies: Evaluation of effects on cellular regulatory signals in experimental systems.

  • Gene regulation research: Assessment of transcriptional influences in laboratory settings.

  • Comparative bioregulator research: Use alongside related short peptides to explore organ specific regulatory mechanisms in controlled laboratory settings.

Analytical Validation, Formulation, and Storage

NextGenPeps supplies Crystagen as a high purity research peptide. Typical quality and handling features include:

  • Purity: ≥99% verified by HPLC.

  • Formulation: White lyophilized powder in sealed glass vials, intended for reconstitution with appropriate research grade solvent for experimental use only. No dosing guidance is provided for any organism.

  • Storage: Keep lyophilized material in a cool dark dry environment; long term storage at or below −20 °C. Store reconstituted solutions refrigerated, minimize freeze thaw cycles, and use within laboratory defined stability windows.

NextGenPeps supplies Crystagen as a high purity research peptide intended strictly for controlled laboratory use in vitro or in established animal models, such as murine systems. This compound is not approved as a drug, diagnostic, or dietary ingredient, and is not manufactured, packaged, or marketed for human consumption, self experimentation, clinical application, or any use outside properly designed and ethically approved research protocols.

Chemical Properties

Molecular FormulaC₁₄H₂₁N₃O₈
Molecular Weight359.33
Monoisotopic Mass359.1329
Heavy Atom Count25

Common Research Questions

What is Crystagen?

Crystagen is a synthetic peptide made of three amino acids, glutamic acid, aspartic acid, and proline (sequence Glu-Asp-Pro, or EDP). It's one of the Khavinson family of Russian research peptides, and it's specifically identified as being tied to immune and thymus tissue. What sets it apart from most other peptides in this family is that it was identified as one of the principal bioactive components inside Thymalin.

What does Crystagen do?

Crystagen is proposed to work through the same general mechanism as other peptides in its family, getting inside cells and interacting with genetic material rather than acting like a typical drug. It's studied as a cell-penetrating peptide that may bind to DNA or histone proteins, which is thought to influence how various immune related genes get expressed. On a cellular level, that's been linked to some fairly specific immune effects. Research has looked at its effects on lymphocyte growth and specific immune cell markers, including CD3, CD4, and the ratio between CD4 and CD8 T-cells.

What is a similar peptide to Crystagen?

The closest comparison is Thymalin itself, since Crystagen was identified as one of three known active components inside Thymalin, essentially representing an attempt to isolate one specific immune-modulating piece of that broader extract. Thymogen is another close relative, since it's also a defined peptide derived from Thymalin, though Thymogen primarily works by enhancing T-cell differentiation and neutrophil function, while Crystagen appears to have a broader effect, activating both B-cells and T-cells.

Frequently Asked Questions

How is Crystagen packaged?

Crystagen is supplied in the product format and quantity shown for the selected variant. Please inspect the sealed package when it arrives and contact support promptly if the package or labeling appears damaged.

How is Crystagen shipped?

Orders are shipped within the United States via USPS. Transit times are typically 3–7 business days, depending on destination and carrier conditions. Tracking information is provided when available.

How should Crystagen be stored?

Storage requirements are product-specific. Keep Crystagen in its original labeled container and follow the product documentation or manufacturer instructions supplied with the order. Contact support if the applicable storage guidance is not available.

What is the refund policy for Crystagen?

Due to the nature of research materials, NextGenPeps orders are final and are not eligible for refunds, returns, or exchanges. Review the shipping and reship policies before ordering.

Is Crystagen intended for human use?

No. NextGenPeps materials are supplied strictly for laboratory research and development use and are not intended for human or animal consumption, clinical use, diagnostic use, cosmetic use, or dietary use.

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The statements made within this website have not been evaluated by the US Food and Drug Administration. The materials offered by this company are not intended to diagnose, treat, cure, or prevent any disease. All research materials on this site are for laboratory research and development use only, and are not intended for human use.

NextGenPeps is a chemical supplier. NextGenPeps is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic act. NextGenPeps is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act.

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