{"id":10306,"date":"2025-10-19T22:27:23","date_gmt":"2025-10-19T20:27:23","guid":{"rendered":"http:\/\/pepticore-aminos.local\/?post_type=product&p=10306"},"modified":"2026-05-29T17:18:23","modified_gmt":"2026-05-29T15:18:23","slug":"tb-500-peptide","status":"publish","type":"product","link":"https:\/\/pepticoreaminos.us\/en\/product\/tb-500-peptide\/","title":{"rendered":"TB-500 10mg (Thymosina Beta-4 43aa)"},"content":{"rendered":"
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TB-500<\/h1>\n

Synthetic 43-amino-acid peptide studied in biological, biochemical, and cellular research.<\/p>\n<\/header>\n

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Introduction<\/h3>\n

TB-500<\/strong> is a synthetic peptide composed of 43 amino acids, corresponding to the sequence motif of thymosin beta-4 (T\u03b24), which has been extensively studied in cytoskeleton biology. In experimental systems, peptides of the beta-thymosin family are used to investigate mechanisms of monomeric actin (G-actin) sequestration, actin filament (F-actin) dynamics, and cellular processes dependent on cytoskeletal remodeling.<\/p>\n

Numerous experimental models have examined the role of these molecules in phenomena such as cell migration, stress fiber organization, neurite outgrowth, endothelial cell behavior, and extracellular matrix (ECM) remodeling. Preclinical literature reports studies conducted in cell cultures and animal models in which molecular, biochemical, and histological parameters related to tissue remodeling processes and cellular responses to stress are evaluated.<\/p>\n<\/article>\n

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Biochemical Characteristics<\/h3>\n