Follistatin 344 315 Muscle Building Peptides Supplements Safest And Effective

Basic Information
Place of Origin: CHINA
Brand Name: GSP
Certification: GMP , ISO 9001:2008
Model Number: Follistatin
Minimum Order Quantity: 10Vials
Price: Contact Us
Packaging Details: Stealth And Discreet Packaging
Delivery Time: Within 7 Working Days
Payment Terms: Bank Transfer - Bitcoin - Western Union - MoneyGram
Supply Ability: 1000 Vials/Month
Product Name: Follistatin 344 Another Product: Follistatin 315
Function: Body-Building Specification: 1 Mg/vial
Purity (HPLC): 98%min Effect: Strong
Email: Giantsteroidsource@protonmail.com Whatsapp: +86-13657291547
Wickr: Sinosource
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Body Building Peptide Follistatin 344 (1 mg/vial) ----- Follistatin 315 (1 mg/vial)

 

 

Description:
 

Follistatin 344 is an activin-binding protein that aid muscle repair process and also improve

 

motor functions. It is is made up of 323 amino acids.

 

 

It binds directly with activin and acts as an activin antagonist. Follistatin 344 is a selective

 

inhibitor of biosynthesis and secretion of pituitary follicle stimulating hormone (FSH). Follistatin

 

344 is a potent myostatin inhibitor and promotes muscle growth this is due to the fact it blocks

 

myostatin. The peptide is preferred by athletes who are unable to exercise regularly or opt out

 

from sports activities but need massive muscle mass. Research studies demonstrated the anti-

 

aging and tissue rejuvenation effects of Follistatin, it is also a glycoprotein encoded by the FST

 

gene which means that it is widely distributed in all tissues. A single follistatin gene encodes to

 

various isoforms including FST317 and FST344.

 

 

These isoforms are made up of 317 and 344 amino acids that promote alternative splicing of

 

mRNA. Molecular biological studies have identified potential linkage between polycystic ovarian

 

syndrome and follistatin genes. It was first discovered as follicle stimulating hormone compound

 

in the ovarian follicle fluid. The human Follistatin CDNA encodes for a 344 amino acid protein

 

with 29 amino acids signaling the sequence. The domain that encodes for the EGF has kazallike

 

motifs and a highly acidic C-terminal. The secreted Follistatin binds to TGF-family ligand as

 

indicated and it regulates the activity of the signaling receptors. Previous studies had shown that

 

the polypeptide is an antagonist to activin. Moreover apart from being an antagonist to activin,

 

Follistatin inhibits activities of other TGF-beta ligand such as GDF-11, BMP-2,-4,-6 and

 

myostatin among others. In most cases, Follistatin is expressed in the ovaries, pituitary gland,

 

and endometrial cells in some cases.

 

 

Follistatin (FST) is a secreted glycoprotein that was first identified as a follicle stimulating

 

hormone inhibiting substance in ovarian follicular fluid (1, 2). Human Follistatin cDNA encodes a

 

344 amino acid (aa) protein with a 29 aa signal sequence, an Nterminal atypical TGF binding

 

domain, three Follistatin domains that contain EGFlike and kazallike motifs, and a highly acidic

 

Cterminal tail. Follistatin is a secreted protein that binds to ligands of the TGF-Beta family and

 

regulates their activity by inhibiting their access to signaling receptors. It was originally

 

discovered as activin antagonists whose activity suppresses expression and secretion of the

 

pituitary hormone FSH (follicle stimulating hormone). In addition to being a natural antagonist,

 

follistatin can inhibit the activity of other TGF-Beta ligands including BMP-2, -4, -6, -7, Myostatin,

 

GDF-11, and TGF-Beta1. Follistatin is expressed in the pituitary, ovaries, decidual cells of the

 

endometrium, and in some other tissues. Recombinant human Follistatin is a 37.8 kDa protein

 

containing 344 amino acids .

 

 

Follistatin 344 315 Muscle Building Peptides Supplements Safest And Effective 0

 

 

 

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Tesamorelin (2mg) ACE031 (1mg)
BPC157 (2mg) Follistatin 315 (1mg)
AOD9604 (2mg) Follistatin 344 (1mg)

 

 

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