polypeptide hormone follistatin 315 antibody fst-315 Supplier - Guangzhou Kafen Biotech Co.,Ltd.
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polypeptide hormone follistatin 315 antibody fst-315

Description :

Welcome to inquiry!

Email: tony@kafenbio.com

WhatsApp: +8618002259573

Skype: tony_14616

www.pharmhormone.com

 
Polypeptide Hormone Follistatin 315 Antibody Fst-315
 
Follistatin 315 Basic Info.
 
Product Name: Follistatin 315 / Fst-315
Specification: 1mg/vial
Purity: 85%+
Appearance: White powder
Specific Optical Rotation (c=0.5,10% HAc): -50.0~-60.0°
Water Content(Karl Fischer): ≤5.0%
Acetate Content(by HPLC): ≤15.0%
Amino Acid Composition: ±10% of theoretical
Purity (by HPLC): ≥98.0%
Single Impurity(by HPLC): ≤1.0%
Peptide Content(by %N): ≥80%
Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0%
Bacterial Endotoxins: ≤5EU/mg
Storage/Stability: Stored at -20 °C if preferred. Storage in frost-free freezers is not recommended.
Note: This product is furnished for LABORATORY RESEARCH USE ONLY. Not for diagnostic or therapeutic use.
 
Description of Follistatin 315:
 
Follistatin is being studied for its role in regulation of muscle growth in mice, as an antagonist to myostatin (also known as GDF-8, a TGF superfamily member) which inhibits excessive muscle growth. Lee & McPherron demonstrated that inhibition of GDF-8, either by genetic elimination (knockout mice) or by increasing the amount of follistatin, resulted in greatly increased muscle mass.In 2009, research with macaque monkeys demonstrated that regulating follistatin via gene therapy also resulted in muscle growth and increases in strength. This research paves the way for human clinical trials, which are hoped to begin in the summer of 2010 on Inclusion body myositis.
A study has also shown that increased levels of follistatin, by leading to increased muscle mass of certain core muscular groups, can increase life expectancy in cases of spinal muscular atrophy (SMA) in animal models.
It is also being investigated for its involvement in polycystic ovary syndrome (PCOS), though there is debate as to its direct role in this infertility disease.
 
Follistatin 315 Application:
 
Follistatin 315 primary function is the binding and bioneutralization of members of the TGF-β superfamily, with a particular focus on activin, a paracrine hormone.
 
Storage Instruction
Store at +4°C or at -20°C if preferred. Storage in frost-free freezers is not recommended. This product should be stored undiluted. Avoid repeated freezing and thawing as this may denature the antibody. Should this product contain a precipitate we recommend microcentrifugation before use.
 

Seller Info :

Guangzhou Kafen Biotech Co.,Ltd.

Product Details :

Brandkafen
Cas Numberfollistatin 315

Categories :

Hormone drugs
Pharmaceutical raw materials
Pharmaceutical intermediates
API Intermediates
About Suppliers :
Guangzhou Kafen Biotech Co.,Ltd.
Welcome to inquiry! Email: tony@kafenbio.com WhatsApp: +8618002259573 Skype: tony_14616 http://www.pharmhormone.com/ Guangzhou Kafen Biotech Co.,Ltd is a high-tech and professional company founded in 2002,which specialized in developing, manufacturing,distributing steroid hormone powders and Read More..

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