Animal-Free Cytokines

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  • Human IL-17 Animal-Free Recombinant Protein

    Human IL-17 Animal-Free Recombinant Protein

    Originally identified as IL-17 and now referred to as IL-17A, this protein is a homodimer consisting of two 136 amino acid chains. It is released by activated T-cells and acts on stromal cells, triggering the production of proinflammatory and...

    $62.00 - $3,100.00
  • Human IL-18 Animal-Free Recombinant Protein

    Human IL-18 Animal-Free Recombinant Protein

    The Human IL-18 Recombinant protein is a premium-grade product derived from the gene responsible for encoding a potent proinflammatory cytokine. This cytokine has the capacity to stimulate IFN-gamma production in T cells, crucial for the immune response...

    $88.00 - $4,400.00
  • Human IL-2 Animal-Free Recombinant Protein Certificate of Analysis SDS-PAGE

    Human IL-2 Animal-Free Recombinant Protein

    IL-2 stands out as a potent immunoregulatory lymphokine generated by T cells following antigenic or mitogenic stimulation. Its signaling through IL-2R is critical for T cell proliferation and other vital immune response activities. IL-2 plays a pivotal...

    $17.00 - $850.00
  • Human IL-21 Animal-Free Recombinant Protein

    Human IL-21 Animal-Free Recombinant Protein

    IL-21, a versatile cytokine, originates from CD4+ T cells upon encountering antigens. Its primary role involves enhancing the immune system's antigen-specific responses. IL-21 influences various immune cell activities: it fosters the transformation of T...

    $110.00 - $5,500.00
  • Human IL-3 Animal-Free Recombinant Protein Certificate of Analysis SDS-PAGE

    Human IL-3 Animal-Free Recombinant Protein

    IL-3 acts as a crucial hematopoietic growth factor, supporting the survival, differentiation, and proliferation of specialized progenitor cells spanning various lineages such as megakaryocytes, granulocyte-macrophages, erythrocytes, eosinophils,...

    $64.00 - $3,200.00
  • Human IL-4 Animal-Free Recombinant Protein

    Human IL-4 Animal-Free Recombinant Protein

    IL-4, a multifaceted cytokine, plays a crucial role in governing various T and B cell activities such as cell proliferation, survival, and gene expression. It is synthesized by mast cells, T cells, and bone marrow stromal cells. IL-4 specifically directs...

    $68.00 - $3,400.00
  • Human IL-6 Animal-Free Recombinant Protein SDS-PAGE BIO-ASSAY

    Human IL-6 Animal-Free Recombinant Protein

    IL-6 is a multifaceted cytokine pivotal in host defense, orchestrating immune and inflammatory responses. It's generated by T cells, monocytes, fibroblasts, endothelial cells, and keratinocytes, showcasing a wide array of biological functions. IL-6...

    $64.00 - $3,200.00
  • Human IL-7 Animal-Free Recombinant Protein Certificate of Analysis BIO-ASSAY SDS-PAGE

    Human IL-7 Animal-Free Recombinant Protein

    IL-7 is a hematopoietic growth factor with a key impact on early B and T cells. It originates from thymic stromal cells, spleen cells, and keratinocytes. In addition to its primary effects, IL-7 can collaborate with other factors like ConA and IL-2 to...

    $112.00 - $5,600.00
  • Human KGF Animal-Free Recombinant Protein

    Human KGF Animal-Free Recombinant Protein

    KGF (FGF-7), also known as Keratinocyte Growth Factor, is a member of the FGF family, which comprises 23 known proteins. This family of proteins holds a critical position in prenatal development, postnatal growth, and the regeneration of various tissues,...

    $110.00 - $5,500.00
  • Human M-CSF Animal-Free Recombinant Protein Human M-CSF Animal-Free Recombinant Protein Certificate of Analysis

    Human M-CSF Animal-Free Recombinant Protein

    M-CSF, a potent hematopoietic factor, is generated by a variety of cells such as lymphocytes, monocytes, fibroblasts, endothelial cells, myoblasts, and osteoblasts. It serves as a crucial regulator of cellular proliferation, differentiation, and survival...

    $90.00 - $4,500.00
  • Human NT-3 Animal-Free Recombinant Protein

    Human NT-3 Animal-Free Recombinant Protein

    NT-3, a neurotrophic factor, shares structural kinship with β-NGF, BDNF, and NT-4, all part of the cysteine-knot family of growth factors known for their stable dimeric structures. It's predominantly expressed by neurons in the central nervous...

    $104.00 - $5,200.00
  • Human NT-4 Animal-Free Recombinant Protein

    Human NT-4 Animal-Free Recombinant Protein

    NT-4 is a neurotrophic factor sharing structural similarities with β-NGF, BDNF, and NT-3, all part of the cysteine-knot family of growth factors characterized by stable dimeric structures. It is expressed in various tissues such as the prostate,...

    $106.00 - $5,300.00
  • Human PDGF-AA Animal-Free Recombinant Protein

    Human PDGF-AA Animal-Free Recombinant Protein

    PDGFs exist as disulfide-linked dimers comprising two polypeptide chains, PDGF-A and PDGF-B, each weighing between 12.0 and 13.5 kDa. Among the three naturally occurring PDGFs—PDGF-AA, PDGF-BB, and PDGF-AB—all are potent mitogens affecting...

    $88.00 - $4,400.00
  • Human PDGF-BB Animal-Free Recombinant Protein

    Human PDGF-BB Animal-Free Recombinant Protein

    PDGFs are dimers linked by disulfide bonds, composed of two 12.0-13.5 kDa polypeptide chains known as PDGF-A and PDGF-B. Among the three naturally occurring PDGFs (PDGF-AA, PDGF-BB, and PDGF-AB), they act as potent mitogens for various cell types such as...

    $84.00 - $4,200.00
  • Human SCF Animal-Free Recombinant Protein

    Human SCF Animal-Free Recombinant Protein

    SCF, a hematopoietic growth factor, functions by activating the c-Kit receptor. This interaction is crucial for the survival, proliferation, and differentiation of hematopoietic cells committed to melanocyte and germ cell lineages. Interestingly, Human...

    $50.00 - $2,500.00
  • Human TGF-beta 3 Animal-Free Recombinant Protein SDS-PAGE

    Human TGF-beta 3 Animal-Free Recombinant Protein

    The three mammalian isoforms of TGF-β, namely TGF-β1, β2, and β3, activate the same receptor and provoke similar biological responses. These versatile cytokines oversee cell proliferation, growth, differentiation, and motility, along...

    $112.00 - $5,600.00
  • Human TNF alpha Animal-Free Recombinant Protein

    Human TNF alpha Animal-Free Recombinant Protein

    TNF-α, a versatile pro-inflammatory cytokine, is produced by various cell types such as adipocytes, activated monocytes, macrophages, B cells, T cells, and fibroblasts. It belongs to the TNF ligand family and interacts with two receptors, TNFR1 and...

    $30.00 - $1,500.00
  • Human TPO Animal-Free Recombinant Protein BIO-ASSAY SDS-PAGE

    Human TPO Animal-Free Recombinant Protein

    TPO, a growth factor specific to certain lineages, emerges from the liver, kidney, and skeletal muscle. Its primary function involves stimulating the proliferation and maturation of megakaryocytes while fostering an increase in circulating platelet...

    $92.00 - $4,600.00
  • Human VEGF 165 Animal-Free Recombinant Protein SDS-PAGE

    Human VEGF 165 Animal-Free Recombinant Protein

    VEGF stands out as a potent cytokine, driving growth and angiogenesis. It fosters endothelial cell proliferation and survival, contributing significantly to angiogenesis and vascular permeability. Its expression in vascularized tissues plays a crucial...

    $84.00 - $4,200.00
  • Murine TPO Animal Free Recombinant Protein

    Murine TPO Animal Free Recombinant Protein

    TPO, a lineage-specific growth factor, originates from the liver, kidney, and skeletal muscle. It triggers the growth and development of megakaryocytes, leading to higher platelet levels in the bloodstream. TPO communicates through the c-mpl receptor,...

    $92.00 - $4,600.00
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