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PEG-MGF PEGTROPIN (Pegylated Mechano Growth Factor) View full size

PEG-MGF PEGTROPIN (Pegylated Mechano Growth Factor)

PEG-MGF 2mg vial

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PEG-MGF PEGTROPIN (Pegylated Mechano Growth Factor)
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Pegtropin - PEG-MGF (Pegylated Mechano Growth Factor). This extends the half-life and prevents fast enzymatic degradation.

PEG-MGF profile:

When mechanical overload is introduced to a muscle (as by weight training), the IGF-1 gene released and is differentially spliced during the bodies response. Initially, it it is spliced to produce predominantly IGF-1Ec (called the MGF splice variant of IGF-1). This early splicing stimulates satellite cells into activation. Which in turn allows the activation of extra undamaged nuclei to grow new muscle fiber and tissue. In a rodent study, a single intramuscular injection into muscle resulted in a 25% increase in mean muscle fibre cross section area within three weeks. Using a similar protocol, liver-derived IGF-1 took four months to produce a 15% increase. It would also appear that with regards to age, the young have a better ability to respond to MGF, and that the elderly experience a decreased response to MGF which results in a decreased ability to stimulate the growth of new muscle tissue.


2.7 kDa peptide containing 24 amino acid residues.



PEG-MGF, Pegylated Mechano Growth Factor, Pegylated Somatomedin-C splice variant, Pegtropin.

Physical Appearance:

Sterile Filtered White lyophilized (freeze-dried) powder.


Mechano growth factor has an affinity to growth factor receptors in myocytes.


>99.8% (HPLC analyzed).


Add 1 ml of sterile diluent and let the lyophilized pellet dissolve completely.


Store lyophilized protein at -20 °C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted protein can be stored at 4 °C for a limited period of time. The lyophilized protein remains stable until the expiry date when stored at -20 °C.

Source: Biosynthesis


Product is prepared for LABORATORY RESEARCH USE ONLY. The product may not be used for other purposes.

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Great product!

Great product !! works well ! I


very good

UP muscle very good

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