PEG-MGF (Mechano Growth Factor)

PEG-MGF is a pegylated IGF-1 variant designed for an extended half-life. It is studied primarily for muscle repair, regeneration, and growth by activating satellite cells and stimulating protein synthesis.

$144.99

SKU: 214412-1-1-5-1-4-1-2 Category:
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High-Level Summary

PEG-MGF (Pegylated Mechano Growth Factor) is a synthetic variant of IGF-1 (insulin-like growth factor) with a PEG (polyethylene glycol) modification to extend its half-life. It is studied primarily for its role in muscle repair, regeneration, and growth. PEG-MGF activates satellite cells in muscle tissue, stimulating protein synthesis and muscle fiber hypertrophy following mechanical stress or injury.

โ€“ Form: Lyophilized peptide
โ€“ Purity: >99%
โ€“ Origin: Manufactured and tested in the USA
โ€“ Certifications: Certificate of Analysis (COA) included

Mechanism of Action (MOA)

PEG-MGF promotes muscle regeneration by triggering satellite cell activation and proliferation. It mimics the natural MGF splice variant of IGF-1, which is expressed in response to mechanical overload. The PEGylation protects the peptide from rapid degradation, extending its half-life and making it more viable for research applications involving sustained activity.

Research Applications

โ€“ Muscle recovery and rehabilitation
โ€“ Resistance training and overload models
โ€“ Muscle wasting and sarcopenia studies
โ€“ Performance and regenerative optimization
โ€“ Tissue repair and cellular regeneration research

Key Benefits for Research

โ€“ Longer half-life due to PEGylation
โ€“ Stimulates muscle-specific stem cell activity
โ€“ Supports tissue regeneration post-exercise or injury
โ€“ Mimics naturally occurring IGF-1 splice variant

Certificate of Purity & Testing

Each vial is:
โ€“ Produced in a GMP-compliant U.S. facility
โ€“ Accompanied by a Certificate of Analysis (COA)
โ€“ Verified via mass spectrometry and HPLC
โ€“ Shipped with quality control documentation

Formulation & Dosage Info

โ€“ Contents: 1mg PEG-MGF lyophilized powder
โ€“ Appearance: White or off-white powder
โ€“ Solubility: Reconstitute with sterile bacteriostatic water
โ€“ Storage: Store at -20ยฐC; refrigerate after reconstitution and use within 30 days
*For research use only. Not for human or veterinary use.*

Legal & Compliance Notices

โ€“ Sold for laboratory research purposes only
โ€“ Not intended to treat, diagnose, or prevent disease
โ€“ Buyer assumes responsibility for safe handling and use

What does PEGylation mean in PEG-MGF?

PEGylation refers to the addition of polyethylene glycol to MGF to extend its stability and circulation time in research models.

How does PEG-MGF differ from regular MGF?

PEG-MGF has a much longer half-life, making it more effective for sustained research applications involving muscle regeneration.

Is this peptide tested for quality?

Yes. All batches are tested with HPLC and mass spectrometry and are accompanied by a COA.

How should this product be stored?

Store the dry peptide at -20ยฐC. Once reconstituted, keep refrigerated and use within 30 days.

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