{"product_id":"follistatin-344","title":"Follistatin-344","description":"\u003ch2\u003e\u003cspan class=\"\"\u003eWhat Is Follistatin-344 (FST-344)?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eFollistatin-344 (FST-344)\u003c\/span\u003e\u003cspan class=\"\"\u003e is a synthetic \u003ca href=\"https:\/\/corepeptides.in\/collections\/all\"\u003eresearch peptide\u003c\/a\u003e widely investigated for its role in modulating \u003c\/span\u003e\u003cspan class=\"\"\u003emyostatin\u003c\/span\u003e\u003cspan class=\"\"\u003e, \u003c\/span\u003e\u003cspan class=\"\"\u003eactivin\u003c\/span\u003e\u003cspan class=\"\"\u003e, and other signaling molecules within the \u003c\/span\u003e\u003cspan class=\"\"\u003eTGF-β superfamily\u003c\/span\u003e\u003cspan class=\"\"\u003e. As a naturally occurring binding protein, follistatin functions to neutralize activin and interact with growth regulators, making \u003c\/span\u003e\u003cspan class=\"\"\u003eFST-344\u003c\/span\u003e\u003cspan class=\"\"\u003e a valuable tool for laboratory studies focused on \u003c\/span\u003e\u003cspan class=\"\"\u003eskeletal muscle biology\u003c\/span\u003e\u003cspan class=\"\"\u003e, \u003c\/span\u003e\u003cspan class=\"\"\u003ecellular differentiation\u003c\/span\u003e\u003cspan class=\"\"\u003e, and \u003c\/span\u003e\u003cspan class=\"\"\u003etissue development pathways\u003c\/span\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eKey identifier:\u003c\/span\u003e\u003cspan class=\"\"\u003e Follistatin-344 is not a therapeutic or performance-enhancing agent. It is supplied exclusively for \u003c\/span\u003e\u003cspan class=\"\"\u003ein vitro scientific research and analytical applications\u003c\/span\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eWhy Do Researchers Use Follistatin-344?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eScientific interest in \u003c\/span\u003e\u003ca href=\"https:\/\/clinicaltrials.gov\/study\/NCT01519349\"\u003e\u003cspan class=\"\"\u003eFollistatin-344\u003c\/span\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e stems from its ability to influence critical biological cascades. Researchers utilize this peptide to investigate:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eMyostatin signaling pathways\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– exploring negative regulators of muscle growth.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eActivin receptor inhibition\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– studying downstream effects on cell proliferation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eTGF-β superfamily interactions\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– mapping cross-talk between growth factors.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eSkeletal muscle regeneration models\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– observing cellular responses in controlled environments.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eCellular growth and differentiation\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– understanding how binding proteins modulate tissue homeostasis.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"\"\u003ePrimary Research Applications for FST-344\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eResearch Area\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eApplication Focus\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMuscle Biology\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eIn vitro models examining myostatin blockade and hypertrophy-related gene expression\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDevelopmental Biology\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStudying activin-mediated signaling during embryogenesis and tissue patterning\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMetabolic Studies\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInvestigating follistatin’s role in energy balance and metabolic regulation\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eRegenerative Medicine Preclinicals\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eObserving repair mechanisms in cultured cell lines under stress conditions\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003e\u003cbr\u003e\u003cstrong\u003eFollistatin-344 vs. Other Follistatin Variants\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUnlike FST-288 or FST-315, \u003c\/span\u003e\u003cspan class=\"\"\u003eFollistatin-344\u003c\/span\u003e\u003cspan class=\"\"\u003e contains a unique structural configuration that influences its binding affinity and stability. Researchers select FST-344 for assays requiring a specific isoform with distinct heparin-sulfate interactions, making it relevant for \u003c\/span\u003e\u003cspan class=\"\"\u003ecell-surface binding studies\u003c\/span\u003e\u003cspan class=\"\"\u003e and \u003c\/span\u003e\u003cspan class=\"\"\u003esignaling cascade mapping\u003c\/span\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eImportant Research Considerations\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eInvestigational Status:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eFollistatin-344 remains a non-clinical, research-grade compound. Published findings involving follistatin gene therapy or animal models do\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003enot\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eimply equivalent outcomes with commercially available synthetic peptides.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eHandling Requirements:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eLyophilized FST-344 should be reconstituted in sterile buffers and stored at controlled temperatures to maintain structural integrity.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003ePurity Verification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eAlways confirm batch-specific purity via HPLC or mass spectrometry before experimental use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"\"\u003eRegulatory \u0026amp; Safety Disclosure\u003c\/span\u003e\u003c\/h2\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFor laboratory and analytical research use only.\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eNot approved for human consumption, therapeutic intervention, diagnostic procedures, or as a dietary supplement. This description is provided for scientific and educational purposes and does not constitute medical or clinical advice.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What is Follistatin-344 used for in research?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Follistatin-344 is used to study myostatin and activin signaling pathways, skeletal muscle development, and TGF-β-related cellular processes in laboratory settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Is Follistatin-344 safe for human use?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: No. Follistatin-344 is strictly for in vitro research use only and is not approved for human consumption or clinical application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How does FST-344 differ from other follistatin isoforms?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: FST-344 has a distinct amino acid sequence and heparin-binding domain, making it suitable for specific cell-surface interaction and signaling assays.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Core Supplements","offers":[{"title":"Default Title","offer_id":44198427787323,"sku":null,"price":3999.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/6411\/2699\/files\/ChatGPTImageAug13_2026_12_38_03PM.png?v=1789453667","url":"https:\/\/peptidesinindia.org\/products\/follistatin-344","provider":"Buy Peptides In India","version":"1.0","type":"link"}