pm26TGF-β1 peptide TFA

Catalog No. Size PriceQuantity
M13014-2 Contact for quotation $100
M13014-10 Contact for quotation $100


pm26TGF-β1 TFA peptide is a peptide that mimics a portion of the human TGF-β1 molecule. pm26TGF-β1 peptide TFA shows high affinity for the TGF-β1 receptor. pm26TGF-β1 peptide TFA displays potent anti-inflammatory properties and does not exhibit neutrophils’ chemoattraction.

Product information

Chemical Name: pm26TGF-beta1 peptide TFA

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Solubility: To be determined

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

How to use

In Vitro:

The synthetic pm26TGF-β1 peptide (1 μM, 10 μM and 100 μM; 24-48 hours) tested in peripheral blood mononuclear cells (PBMC) significantly down-modulates TNF-α and up-regulates IL-10 responses in an inflammatory microenvironment, leading to regulatory T cells (Treg) phenotype differentiation.

In Vivo:

pm26TGF-β1 peptide (100-1000 µg/kg; subcutaneous injection; once; male C57BL/6 mice) treatment decreases neutrophils migration during inflammatory process in C57BL/6 mice.


  1. Vaz ER, Fujimura PT, Araujo GR, da Silva CA, Silva RL, Cunha TM, Lopes-Ferreira M, Lima C, Ferreira MJ, Cunha-Junior JP, Taketomi EA, Goulart LR, Ueira-Vieira C. A Short Peptide That Mimics the Binding Domain of TGF-β1 Presents Potent Anti-Inflammatory Activity. PLoS One. 2015 Aug 27;10(8):e0136116.

Products are for research use only. Not for human use.

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