Recombinant Human Transforming Growth Factor β 1 (TGFB1) is a bioactive protein intended for use in cell culture applications. TGFB1 is a multifunctional peptide that controls proliferation, differentiation, and other functions in many cell types. TGFB1 acts synergistically with TGF-α in inducing transformation. It also acts as a negative autocrine growth factor. Dysregulation of TGFB1 activation and signaling may result in apoptosis.
• High purity
—no interference from other proteins or contaminants
• High biological activity
—more results with less protein
• Proven compatibility
—Gibco® proteins bioassayed with Gibco® mediaHigh Purity Recombinant Bioactive Protein
Recombinant Human Transforming Growth Factor β 1 is one of more than 250 Gibco® recombinant proteins available from Life Technologies. To help ensure Gibco® growth factors are of the highest quality, each protein is analyzed for purity along with structural homogeneity to ensure a biologically active protein.High Biological Activity
In-house activity testing of Gibco® Recombinant Proteins includes cell proliferation, cytotoxicity, chemotaxis, calcium flux, secondary cytokine up-regulation, induction of surface antigen expression, antiviral, and protease assays. Recombinant Human Transforming Growth Factor β 1 (TGFB1) specific activity is determined by measuring the TGFB1 dose-dependent inhibition of proliferation of mouse HT-2 cells stimulated with mouse IL-4.Proven Compatibility
Gibco® proteins are bioassayed with Gibco® media. Since 1962, Gibco® has been the consistent provider of high quality media, reagents, and sera for reliable cell culture.See our selection of recombinant Gibco® growth factors
For Research Use Only. Not intended for animal or human diagnostic or therapeutic use.