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PEG MGF 2mg
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Vedi i risultati di laboratorio →PEG-MGF (Pegylated Mechano Growth Factor) is a PEGylated derivative of mechano growth factor (MGF), an alternatively spliced isoform of the IGF-1 gene. PEGylation substantially alters the compound's pharmacokinetic profile by increasing molecular size and reducing clearance, enabling prolonged exposure relative to native MGF.
Experimental investigations have examined PEG MGF's interactions with IGF-1-associated signaling pathways, including PI3K/Akt, MAPK/ERK, and other regulatory networks involved in cellular growth and differentiation processes.
Research has explored its role in satellite cell-associated signaling, myogenic pathway regulation, growth factor-mediated signal transduction, and comparative investigations of IGF-1 splice variants.
These characteristics make PEG-MGF a valuable research tool for studies of myogenesis-associated pathways, IGF-1 isoform pharmacology, growth factor signaling mechanisms, and cellular differentiation processes.
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- For Laboratory Research Use Only
| Chemical Formula | C121H200N42O39 |
|---|---|
| Synonyms | Pegylated Mechano Growth Factor, PEG-MGF, PEG IGF-1 Ec |
| Molar Mass | 2,867.14 g/mol |
| CAS Number | 108174-48-7 |
| PubChem CID | N/A |
| Total Compound Content | 2 mg per vial |
| Shelf Life | 36 months |
Every batch is independently lab tested for identity, purity and potency. View our lab testing program →
What is the mechanistic difference between PEG-MGF and IGF-1 LR3 in research models?
PEG-MGF and IGF-1 LR3 are both derived from the IGF-1 signaling system but are investigated for distinct aspects of growth factor biology. IGF-1 LR3 is primarily utilized in studies of IGF-1 receptor-mediated signaling pathways, including PI3K/Akt and MAPK/ERK regulatory networks.
PEG-MGF, derived from the MGF splice variant of IGF-1, is frequently investigated in studies of satellite cell-associated signaling, cellular proliferation mechanisms, myogenic pathway regulation, and growth factor-mediated cellular responses. Together, they provide complementary tools for examining different dimensions of IGF-1-associated signaling biology.
Why is PEGylation used in PEG-MGF research?
PEGylation involves covalent attachment of polyethylene glycol chains to a peptide structure, increasing molecular size and reducing susceptibility to enzymatic degradation. This modification substantially extends biological persistence relative to native MGF while preserving the compound's utility as a research tool.
PEGylation is widely employed in peptide pharmacology to improve stability, alter pharmacokinetic properties, and enable investigation of signaling pathways over extended experimental timeframes.
What role does PEG-MGF play in satellite cell and myogenesis research?
PEG-MGF is widely utilized in studies of satellite cell-associated signaling pathways, cellular proliferation mechanisms, growth factor-mediated regulation, and myogenic biology. Experimental investigations have examined its interactions with signaling networks involved in cellular differentiation, tissue remodeling processes, and growth factor-regulated molecular pathways.
These characteristics make PEG-MGF a valuable research tool for mechanistic studies of satellite cell biology, myogenesis-associated signaling, and IGF-1 splice variant pharmacology.
