FST-344

SEO Product Description: FST-344 (Research Use Only)

FST-344 (Follistatin-344) is a research-grade recombinant protein studied for its interaction with the myostatin (GDF-8) and activin signaling pathways. As a naturally occurring follistatin isoform, FST-344 has attracted significant interest in laboratory research involving skeletal muscle biology, tissue regeneration, and TGF-β superfamily signaling. Current evidence is primarily derived from preclinical studies and gene therapy research; FST-344 is not an approved medication for human use. (ScienceDirect)

Key Research Features

• Research-grade Follistatin-344 (FST-344).
• Investigated for interactions with myostatin (GDF-8) and activin.
• Widely studied in muscle biology and regenerative medicine research.
• Intended for laboratory research only.
• Manufactured for analytical and scientific investigation—not for therapeutic or diagnostic use.

Research Applications

Researchers have explored FST-344 in studies related to:

• Myostatin inhibition mechanisms
• Skeletal muscle development
• Muscle regeneration and repair
• TGF-β signaling pathways
• Gene therapy and neuromuscular disease research
• Cell signaling and protein interaction studies (ScienceDirect)

Quality & Handling

• Produced under research-grade quality standards.
• Suitable for qualified laboratory professionals.
• Store and handle according to the manufacturer’s recommendations to maintain stability.

Important Notice

FST-344 is intended exclusively for research purposes. It is not approved for human or veterinary use, and its safety and effectiveness for clinical use have not been established.