{"product_id":"tb-500-thymosin-beta-4-5mg-43aa-1","title":"TB-500 (Thymosin Beta-4) 5mg (43aa)","description":"\u003cp class=\"\" data-end=\"314\" data-start=\"226\"\u003e\u003cstrong data-end=\"314\" data-start=\"226\"\u003eTB-500 (Thymosin Beta-4) – 5 mg | For Research Use Only – Not for Human Consumption\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"763\" data-start=\"316\"\u003e\u003cstrong data-end=\"326\" data-start=\"316\"\u003eTB-500\u003c\/strong\u003e, a synthetic version of \u003cstrong data-end=\"376\" data-start=\"351\"\u003eThymosin Beta-4 (Tβ4)\u003c\/strong\u003e, is a 43-amino acid peptide originally isolated from thymic tissue and highly conserved across vertebrate species. It is widely studied in preclinical models for its roles in \u003cstrong data-end=\"595\" data-start=\"552\"\u003etissue regeneration, cellular migration\u003c\/strong\u003e, and \u003cstrong data-end=\"628\" data-start=\"601\"\u003ecytoskeletal remodeling\u003c\/strong\u003e. TB-500 serves as a critical modulator of actin dynamics and is actively investigated in models of injury repair and organ protection.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"768\" data-start=\"765\"\u003e\n\u003ch3 class=\"\" data-end=\"800\" data-start=\"770\"\u003e\u003cstrong data-end=\"798\" data-start=\"774\"\u003eMechanistic Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1109\" data-start=\"801\"\u003eTB-500 exerts its biological activity by binding to \u003cstrong data-end=\"873\" data-start=\"853\"\u003eG-actin monomers\u003c\/strong\u003e, thereby promoting actin polymerization and enabling \u003cstrong data-end=\"945\" data-start=\"927\"\u003ecell migration\u003c\/strong\u003e, especially during the early phases of tissue repair. It is involved in numerous regulatory pathways associated with wound healing, angiogenesis, and inflammation.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"1152\" data-start=\"1111\"\u003eKey investigational activities include:\u003c\/p\u003e\n\u003cul data-end=\"1573\" data-start=\"1153\"\u003e\n\u003cli class=\"\" data-end=\"1256\" data-start=\"1153\"\u003e\n\u003cp class=\"\" data-end=\"1256\" data-start=\"1155\"\u003ePromotion of \u003cstrong data-end=\"1184\" data-start=\"1168\"\u003eangiogenesis\u003c\/strong\u003e through upregulation of \u003cstrong data-end=\"1254\" data-start=\"1209\"\u003eVEGF (vascular endothelial growth factor)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1339\" data-start=\"1257\"\u003e\n\u003cp class=\"\" data-end=\"1339\" data-start=\"1259\"\u003e\u003cstrong data-end=\"1290\" data-start=\"1259\"\u003eAnti-inflammatory signaling\u003c\/strong\u003e, reducing pro-inflammatory cytokine expression\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1419\" data-start=\"1340\"\u003e\n\u003cp class=\"\" data-end=\"1419\" data-start=\"1342\"\u003e\u003cstrong data-end=\"1373\" data-start=\"1342\"\u003eOxidative stress mitigation\u003c\/strong\u003e, particularly in cardiac and neural tissues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1492\" data-start=\"1420\"\u003e\n\u003cp class=\"\" data-end=\"1492\" data-start=\"1422\"\u003eSupport of \u003cstrong data-end=\"1468\" data-start=\"1433\"\u003eextracellular matrix remodeling\u003c\/strong\u003e and tissue elasticity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1573\" data-start=\"1493\"\u003e\n\u003cp class=\"\" data-end=\"1573\" data-start=\"1495\"\u003eEnhancement of \u003cstrong data-end=\"1550\" data-start=\"1510\"\u003ekeratinocyte and fibroblast motility\u003c\/strong\u003e in dermal regeneration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"\" data-end=\"1578\" data-start=\"1575\"\u003e\n\u003ch3 class=\"\" data-end=\"1611\" data-start=\"1580\"\u003e\u003cstrong data-end=\"1609\" data-start=\"1584\"\u003eResearch Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1705\" data-start=\"1612\"\u003eTB-500 is studied in \u003cstrong data-end=\"1645\" data-start=\"1633\"\u003ein vitro\u003c\/strong\u003e and \u003cstrong data-end=\"1661\" data-start=\"1650\"\u003ein vivo\u003c\/strong\u003e models for its potential applications in:\u003c\/p\u003e\n\u003cul data-end=\"2035\" data-start=\"1706\"\u003e\n\u003cli class=\"\" data-end=\"1750\" data-start=\"1706\"\u003e\n\u003cp class=\"\" data-end=\"1750\" data-start=\"1708\"\u003e\u003cstrong data-end=\"1748\" data-start=\"1708\"\u003eMuscle, tendon, and ligament healing\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1823\" data-start=\"1751\"\u003e\n\u003cp class=\"\" data-end=\"1823\" data-start=\"1753\"\u003e\u003cstrong data-end=\"1795\" data-start=\"1753\"\u003eCardioprotection and myocardial repair\u003c\/strong\u003e following ischemic injury\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1902\" data-start=\"1824\"\u003e\n\u003cp class=\"\" data-end=\"1902\" data-start=\"1826\"\u003e\u003cstrong data-end=\"1859\" data-start=\"1826\"\u003eCentral nervous system repair\u003c\/strong\u003e in models of neurodegeneration or trauma\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1956\" data-start=\"1903\"\u003e\n\u003cp class=\"\" data-end=\"1956\" data-start=\"1905\"\u003e\u003cstrong data-end=\"1931\" data-start=\"1905\"\u003eOphthalmologic healing\u003c\/strong\u003e (e.g., corneal repair)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2035\" data-start=\"1957\"\u003e\n\u003cp class=\"\" data-end=\"2035\" data-start=\"1959\"\u003e\u003cstrong data-end=\"1982\" data-start=\"1959\"\u003eAnti-aging research\u003c\/strong\u003e, focusing on cellular recovery and tissue resilience\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"2224\" data-start=\"2037\"\u003eIts broad tissue-distributive properties and wound-healing profile make TB-500 a key peptide for investigating \u003cstrong data-end=\"2188\" data-start=\"2148\"\u003eregenerative and reparative pathways\u003c\/strong\u003e across multiple biological systems.\u003c\/p\u003e\n\u003chr class=\"\" data-end=\"2229\" data-start=\"2226\"\u003e\n\u003ch3 class=\"\" data-end=\"2261\" data-start=\"2231\"\u003e\u003cstrong data-end=\"2261\" data-start=\"2235\"\u003eProduct Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2649\" data-start=\"2262\"\u003e\n\u003cli class=\"\" data-end=\"2306\" data-start=\"2262\"\u003e\n\u003cp class=\"\" data-end=\"2306\" data-start=\"2264\"\u003e\u003cstrong data-end=\"2284\" data-start=\"2264\"\u003ePeptide Content:\u003c\/strong\u003e 10 mg (lyophilized)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2504\" data-start=\"2307\"\u003e\n\u003cp class=\"\" data-end=\"2504\" data-start=\"2309\"\u003e\u003cstrong data-end=\"2322\" data-start=\"2309\"\u003eSequence:\u003c\/strong\u003e Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-His-Asp-Gly-Lys-Asn-Glu-Val-His-Ile-Gly-Glu-Glu-Ala-Glu-Asn-Gly-Asp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2551\" data-start=\"2505\"\u003e\n\u003cp class=\"\" data-end=\"2551\" data-start=\"2507\"\u003e\u003cstrong data-end=\"2518\" data-start=\"2507\"\u003ePurity:\u003c\/strong\u003e \u0026gt;98% (confirmed via HPLC \u0026amp; MS)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"2649\" data-start=\"2552\"\u003e\n\u003cp class=\"\" data-end=\"2649\" data-start=\"2554\"\u003e\u003cstrong data-end=\"2566\" data-start=\"2554\"\u003eStorage:\u003c\/strong\u003e Store lyophilized at –20°C; reconstituted solution should be refrigerated at 2–8°C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis PRODUCT IS INTENDED AS A RESEARCH CHEMICAL ONLY.\u003c\/span\u003e\u003cspan\u003e This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused, or mislabeled as a drug, food, or cosmetic.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBio Peptide Technologies is a chemical supplier. Bio Peptide Technologies is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic Act. Bio Peptide Technologies is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic Act.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAll products are sold for research, laboratory, or analytical purposes only and are not for human consumption.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYOU MUST BE OVER 21 YEARS OLD TO USE THIS WEBSITE.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e1. Research Use Only: All products provided by Bio Peptide Technologies are intended solely for in-vitro laboratory research purposes. These materials are expressly forbidden for any form of human or animal use, ingestion, or administration.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThe products offered on this platform are not formulated, designed, or intended to diagnose, cure, mitigate, treat, or prevent any diseases or medical conditions.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e2. All products are sold for research, laboratory, or analytical purposes only, and are not for human consumption\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Biopeptitech","offers":[{"title":"Default Title","offer_id":47542311256322,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/6389\/7602\/files\/CopyofCopyofCopyofCopyofCopyofCopyofCopyofCopyofCopyofCopyofCopyofCopyofCopyofCopyofCopyofd.png?v=1735287783","url":"https:\/\/biopeptitech.com\/products\/tb-500-thymosin-beta-4-5mg-43aa-1","provider":"Biopeptitech","version":"1.0","type":"link"}