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Van Der Voort Lucht en Milieu Amste
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Van Der Voort Lucht en Milieu Amste
Supplier:
Adipogen
Description:
Erlotinib inhibits EGFR tyrosine kinase auto-phosphorylation. Studies in cell lines and enzyme assays have shown that erlotinib inhibits EGFR at concentrations significantly lower than those needed to inhibit c-src and v-abl. It has an IC(50) of 2nM against EGFR. It is <gt/>1000-fold more sensitive for EGFR than for c-Src or v-Abl.
Catalog Number:
(102981-518)
Supplier:
Adipogen
Description:
CD276 (B7-H3) is a member of the B7/CD28 superfamily of costimulatory molecules serving as an accessory modulator of T cell response. B7 family molecules, which are expressed on antigen-presenting cells and display extracellular regions containing immunoglobulin (Ig) variable (V)- and constant (C)-like domains, are known to modulate T cell receptor (TCR)-mediated T cell activation by providing co-signals that are either stimulatory or inhibitory. B7-H3 provides a stimulatory signal to T cells. However, recent studies suggest a negative regulatory role for B7-H3 in T cell responses. B7-H3 inhibited T cell proliferation mediated by antibody to T cell receptor or allogeneic antigen-presenting cells. B7-H3 is a negative regulator that preferentially affects T(H)1 responses. B7-H3 may play an important role in muscle-immune interactions, providing further evidence of the active role of muscle cells in local immunoregulatory processes. Recently, B7-H3 expression has also been found in a variety of different human cancers, including prostate cancer, clear cell renal cell carcinoma (ccRCC), non-small-cell lung cancer (NSCLC), pancreatic cancer, gastric cancer, ovarian cancer, colorectal cancer (CRC) and urothelial cell carcinoma. B7-H3 was expressed in some human cancers and correlated with poor outcome of cancer patients.
Catalog Number:
(102513-540)
Supplier:
Adipogen
Description:
Phytotoxin. Microtubule assembly inhibitor. Similar to curvularin.
Catalog Number:
(102512-774)
Supplier:
Adipogen
Description:
Immunoglobulin expressed by the mouse plasmacytoma MOPC 31C is an IgG1kappa isotype of unknown specificity. It is used as a negative control when working with human cells.
Catalog Number:
(102512-214)
Supplier:
Adipogen
Description:
Human CD30 is a member of the TNF receptor family and is expressed on mitogen activated B and T cells.
Supplier:
Adipogen
Description:
Jagged-1 is a ligand for multiple Notch receptors and involved in the mediation of Notch signaling. It is involved in cell-fate decisions during hematopoiesis. Is involved in early and late stages of mammalian cardiovascular development. Inhibits myoblast differentiation. Enhances fibroblast growth factor-induced angiogenesis (in vitro). Defects in Jagged-1 are the cause of Alagille syndrome type 1 (ALGS1) and tetralogy of Fallot (TOF).
Supplier:
Adipogen
Description:
Potent, cell permeable and specific protein arginine N-methyltransferase 1 (PRMT1) inhibitor (IC50 = 8.8 µM). Does not compete for the AdoMet (S-adenosyl-L-methionine; SAM) binding site. Blocks peptide substrate binding. HIV-1 RT polymerase inhibitor (IC50 = 5.0 µM).
Supplier:
Adipogen
Description:
Useful for optical sensor applications. Fluorescent pH indicator for physiological range.
Supplier:
Adipogen
Description:
Recombinant human soluble vascular endothelial growth factor receptor-1 (sVEGFR-1) is the naturally occurring form and is a glycosylated monomeric protein. The biological function of sVEGFR-1 seems to be an endogenous regulator of angiogenesis, binding VEGF with the same affinity as the full-length receptor. VEGFR-1 is a tyrosine-protein kinase that acts as a cell-surface receptor for VEGFA, VEGFB and PGF, and plays an essential role in the development of embryonic vasculature, the regulation of angiogenesis, cell survival, cell migration, macrophage function, chemotaxis and cancer cell invasion. It may play an essential role as a negative regulator of embryonic angiogenesis by inhibiting excessive proliferation of endothelial cells. It can promote endothelial cell proliferation, survival and angiogenesis in adulthood. Its function in promoting cell proliferation seems to be cell-type specific. Promotes PGF-mediated proliferation of endothelial cells, proliferation of some types of cancer cells, but does not promote proliferation of normal fibroblasts (in vitro). It has a very high affinity for VEGFA and relatively low protein kinase activity. It may function as a negative regulator of VEGFA signaling by limiting the amount of free VEGFA and preventing its binding to KDR. Modulates KDR signaling by forming heterodimers with KDR. Ligand binding leads to the activation of several signaling cascades. Activation of phospholipase C-gamma (PLCG) leads to the production of the cellular signaling molecules diacylglycerol and inositol 1,4,5-trisphosphate and the activation of protein kinase C. Mediates phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinositol 3-kinase, leading to activation of phosphatidylinositol kinase and the downstream signaling pathway. Mediates activation of MAPK1/ERK2, MAPK3/ERK1 and the MAP kinase signaling pathway, as well as of the AKT1 signaling pathway. Phosphorylates SRC and YES1 and may also phosphorylate CBL.
Supplier:
Adipogen
Description:
Building block for synthesis. Reagent used for electrophilic phenylation, e.g. of malonates and dithiocarboxylates.
Catalog Number:
(102512-268)
Supplier:
Adipogen
Description:
Human CD35 binds complement components C3b, C4b and iC3b and is expressed on erythrocytes, B cells, monocytes, granulocytes and folicular dendritic cells and on subsets of thymocytes. CD35 on erythrocytes mediates clearance of immune complexes.
Catalog Number:
(102512-588)
Supplier:
Adipogen
Description:
Human p53 is a tumor suppressor protein which is mutated in many cancers. p53 expression has been linked to apoptosis caused by DNA-damaging agents and may have a role in cell-mediated cytotoxicity.
Supplier:
Adipogen
Description:
A cell-permeable, non-alkylating, non-thiol, adduct-forming, redox cycling quinone. Generates superoxide production and induces cell proliferation, apoptosis and necrosis in vitro. Redox cycling agent.
Catalog Number:
(102513-236)
Supplier:
Adipogen
Description:
Human CD40 is a member of the TNF receptor family and is present on all B cells except plasma cells. CD40 is also found on some epithelial cells, carcinomas and lymphoid dendritic cells. CD40 plays an important role in B cell activation and the interaction with its ligand CD154 (CD40 ligand) is essential for isotype switching.
Catalog Number:
(102512-844)
Supplier:
Adipogen
Description:
Human IgG1kappa from human myeloma plasma is used as a negative control for work involving human IgG1 isotype antibodies or recombinant proteins.
Catalog Number:
(102988-942)
Supplier:
Adipogen
Description:
Aurofusarin is a dimeric naphthoquinone.
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 is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the
is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
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