Medicines & Treatments
TB-500 2 mg
TB-500 2 mg – Regenerative Healing Peptide by Peptide Hubs Thymosin Beta-4 (TB-500) is a naturally occurring peptide found in almost all human cells, especially platelets and white blood cells. Peptide Hubs offers a 2 mg/vial (2 mL) format specifically formulated for laboratory research investigating tissue repair, cellular migration, inflammation modulation, and muscle recovery. TB-500 is a synthetic version designed for greater stability and targeted performance in regenerative science. What Is TB-500? TB-500 mimics the biological actions of thymosin beta-4, a protein critical in cellular healing and immune response. It has gained popularity in preclinical research for its ability to accelerate healing in soft tissues, muscles, ligaments, and tendons. According to studies published on PubMed, TB-500 enhances actin polymerization, a key process in wound healing and tissue repair. Key Benefits in Research Applications Promotes cellular migration and repair processes Improves healing of muscle, ligament, and tendon tissue May support angiogenesis and vascularization Exhibits anti-inflammatory properties in damaged tissue Enhances recovery in performance-related injury models
TB-500 Fragment (17-23) 10 mg
TB-500 Fragment (17–23) 10 mg – Tissue Repair Peptide by Peptide Hubs TB-500 Fragment (17–23) is a truncated version of the full-length thymosin beta-4 peptide, designed for enhanced precision in tissue-specific research applications. Offered in a 10 mg/vial (2 mL) format by Peptide Hubs, this peptide fragment has shown potential in promoting cell migration, wound healing, and inflammation modulation in preclinical models. What Is TB-500 Fragment (17–23)? This peptide consists of amino acids 17 through 23 of the TB-500 (Thymosin Beta-4) sequence – believed to be the most bioactive domain. By isolating this fragment, researchers can focus on targeted regenerative effects without broader interactions seen with the full-length peptide. It retains actin-binding functionality, crucial for mobilizing cells during tissue recovery and regeneration. According to research on actin-sequestering peptides, the 17–23 domain may be central to TB-500's biological activities, especially in wound closure and angiogenesis models. Benefits in Research Settings Enhances cell migration and tissue remodeling Promotes wound healing and recovery Supports vascularization (angiogenesis) Reduces inflammatory response in damaged tissue High bioactivity in a focused sequence
