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Research Use Only
Confirm access requirements before entering MyPeptide.
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Another active site at the amino terminus contains 15 aa, including Ac-SDKP, and promotes cell survival and blocks apoptosis, while a short sequence containing LKKTETQ, the central actin-binding domain (aa 17-23) plus 1 additional amino acid (Q), promotes angiogenesis, wound healing, and cell migration.
— Sosne et al., FASEB Journal (2010) doi:10.1096/fj.09-142307
In research models, TB-500 has been observed to upregulate cell-building proteins such as actin, promoting cellular migration and proliferation. Studies suggest it may downregulate inflammatory cytokines and promote new blood vessel growth in tissue models. Areas of research interest include: Cellular repair and regeneration studied in preclinical models; Anti-inflammatory properties observed in research; Wound and tissue remodelling effects investigated.
Yes. Each batch of TB-500 is analyzed by an independent third-party laboratory. Batch TB501 (results dated December 18, 2025) reported average purity of 99.32% and average mass of 5.08 mg. Full Certificate of Analysis documentation is available for this product.
Extensive preclinical research investigating wound tissue-model pathway activity, cardiac tissue remodelling, and anti-inflammatory effects. Published studies span multiple tissue types and animal models. This page cites 2 published references for further reading.
Researchers studying actin-mediated cell migration, laboratories investigating tissue remodelling pathways, and institutions exploring inflammatory cytokine modulation.
This peptide is supplied as a lyophilized (freeze-dried) powder. Bacteriostatic water is required to reconstitute it before use and is not included with this product. Store lyophilized (powder) form at room temperature or refrigerated. After reconstitution, store refrigerated (2-8°C) and use within 30 days.
MyPeptide is a Canadian supplier of research peptides based in Mississauga, Ontario. TB-500 is stocked domestically and ships to research customers nationwide — including Toronto, Vancouver, Calgary, Edmonton, Ottawa, and Montreal. Every order includes third-party Certificate of Analysis documentation for the batch shipped.
Yes. TB-500 ships from within Canada to every province and territory, with fast domestic delivery and no international customs delays. Orders are dispatched with tracking, and all products are sold strictly for laboratory and research use only.