TB-500 (Thymosin Beta-4 Analogue) Research-Grade Regenerative Neuropeptide

Product Overview

TB-500 is a synthetic, 43-amino acid peptide analogue of Thymosin Beta-4 (T$\beta$4), a highly conserved and naturally occurring protein found in virtually all mammalian cells. While the full T$\beta$4 protein is complex, TB-500 represents the active domain responsible for the molecule’s most profound regenerative and wound-healing properties.

In scientific literature, TB-500 is distinguished by its unique ability to upregulate G-actin (globular actin), the building block of the cellular cytoskeleton. By binding to actin, TB-500 facilitates cellular migration and motility, effectively “recruiting” reparative cells to the site of an injury. Unlike many growth factors that are too large to travel through systemic circulation, the low molecular weight of TB-500 allows it to travel through tissues and cross cell membranes with ease. This makes it a premier compound for researching the repair of tissues with low blood supply, such as tendons, ligaments, and corneal tissue.

Primary Research Applications

Under doctor-reviewed scientific literature, TB-500 is frequently utilized in in vitro and animal model studies to observe:

• Cellular Migration & Motility: Investigating the rate at which reparative cells (such as fibroblasts and keratinocytes) migrate to the site of injury to initiate repair.

• Angiogenesis: Observing the formation of new blood vessels from pre-existing ones, essential for delivering nutrients to regenerating tissue.

• Musculoskeletal Repair: Tracking the acceleration of healing in muscle fibers, tendons, and ligaments, as well as the reduction of adhesion and scar tissue formation.

• Anti-Inflammatory Action: Measuring the modulation of the inflammatory response to prevent chronic tissue degradation after acute injury.

The BioRegen Standard

When you source your TB-500 from BioRegen Peptides, you are backed by our five core pillars of quality and service:

• Uncompromising Purity: Every batch is independently third-party tested to guarantee >99% purity and molecular integrity, ensuring your regenerative models are exact.

• Doctor-Reviewed Accuracy: All product specifications and research handling guidelines are medically reviewed for absolute scientific accuracy.

• Unbeatable Value: Premium, verified research compounds at industry-disrupting prices.

• Fast, US-Based Shipping: Stocked physically in the USA to bypass customs delays and arrive at your lab in days.

• Dedicated Support: Have a question about the actin-binding mechanism? Email our US-based team at support@bioregenpeptides.com for a rapid response.

Product Specifications

• Nomenclature: TB-500, Thymosin Beta-4 Analogue

• Amino Acid Sequence: Ac-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-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser

• CAS Number: 77591-33-4

• Molecular Formula: $C_{212}H_{350}N_{56}O_{78}S$

• Purity: >99% (Verified via HPLC/MS)

• Format: Lyophilized Powder

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Regulatory Notice: This product is sold strictly for laboratory and research purposes only. It is not intended for human consumption, diagnostic, therapeutic, or prophylactic use. Please refer to our doctor-reviewed handling guidelines for proper research protocols.