You Searched For: Van Der Voort Lucht en Milieu Amste

Supplier: Adipogen

Description: PARP-1 inhibitor. Neuroprotectant. Blocks nitric oxide-induced neuronal toxicity. Potent iNOS (inducible nitric oxide synthase/NOS II) inhibitor. Stimulates homologous recombination.

Supplier: Adipogen

Description: Trypacidin is an anti-bacterial and anti-protozoal (trypanocidal) antibiotic.

Catalog Number: (102513-370)

Supplier: Adipogen

Description: The inducible costimulator CD278 (ICOS) is similar to human CD28 (24% homology), and plays an analogous role in the T cell activation process. Signaling through CD278 is particularly important in progression of TH2 immune response. The receptor for human CD278 (ICOS) is CD275 (GL50), a member of the B7 family sharing ~20% homology with CD80 (B7-1) and CD86 (B7-2). Blockade of the CD278-CD275 interaction in mice improves allograft survival and reduces EAE.

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Catalog Number: (102512-742)

Supplier: Adipogen

Description: Human CD270 (Herpes Virus Entry Mediator; TNFRSF14; ATAR; LIGHTR; TR2) is a 36kDa type I membrane protein that has been found on a broad range of lymphoid tissues. Its ligands include the TNF ligand family members LTalpha and LIGHT and the CD28/Ig superfamily member BTLA.

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Catalog Number: (102989-014)

Supplier: Adipogen

Description: Eremophilane sesquiterpene. Nontoxic secondary metabolite from Penicillium roqueforti.

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Catalog Number: (102981-508)

Supplier: Adipogen

Description: Programmed death ligand 1 (PD-L1, B7-H1 or CD274) is a member of the growing B7 family of immune proteins that provide signals for both stimulating and inhibiting T cell activation. CD274 has been identified as one of two ligands for programmed death 1 (PD-1), a member of the CD28 family of immunoreceptors. CD274 is widely expressed in several organs such as heart, skeletal muscle, placenta and lung, and in lower amounts in thymus, spleen, kidney and liver. CD274 expression is upregulated in a small fraction of activated T and B cells and a much larger fraction of activated monocytes. CD274 expression is also induced in dendritic cells and keratinocytes after IFN-gamma stimulation. CD274 expression is also upregulated in a variety of tumor cell lines. Interaction of CD274 with PD-1 results in inhibition of TCR mediated proliferation and cytokine production, suggesting an inhibitory role in regulating immune responses. The CD274 - PD-1 pathway is involved in the negative regulation of some immune responses and may play an important role in the regulation of peripheral tolerance.

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Supplier: Adipogen

Description: CH4987655 (RO4987655) is an orally active and highly selective small-molecule MEK inhibitor with an in vitro IC(50) of 5.2nM.

Supplier: Adipogen

Description: Fluorescent marker used extensively in microscopy studies. Can be used in photoluminometric immunoassays for the formation of conjugates with immunoreactants by fluorescent energy transfer.

Supplier: Adipogen

Description: CCL4, (C-C motif chemokine 4; macrophage inflammatory protein 1beta) is a chemokine secreted at sites of inflammation by activated leukocytes, lymphocytes, vascular endothelial cells and pulmonary smooth cells. CCL4 attracts a variety of immune cells to sites of microbial infection as well as to pathologic inflammation, such as allergic asthma and ischemic myocardium. Full-length and truncated CCL4 exert biological activity through the receptor CCR5. The truncated form of CCL4 interacts additionally with CCR1 and CCR2b. The ability of CCL4 to bind CCR5 inhibits the cellular entry of M-tropic HIV. Both CCL4 forms block HIV-1 infection of T cells by inducing the downregulation of CCR5.

Catalog Number: (102514-704)

Supplier: Adipogen

Description: anti-beta-Tubulin, monoclonal antibody (recombinant)(S11B) is an antibody developed by antibody phage display technology using a human naive antibody gene library. These libraries consist of scFv (single chain fragment variable) composed of VH (variable domain of the human immunoglobulin heavy chain) and VL (variable domain of the human immunoglobulin light chain) connected by a polypeptide linker. The antibody fragments are displayed on the surface of filamentous bacteriophage (M13). This scFv was selected by affinity selection on antigen in a process termed panning. Multiple rounds of panning are performed to enrich for antigen-specific scFv-phage. Monoclonal antibodies are subsequently identified by screening after each round of selection. The selected monoclonal scFv is cloned into an appropriate vector containing a Fc portion of interest and then produced in mammalian cells to generate an IgG like scFv-Fc fusion protein._x000D_ _x000D_

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Supplier: Adipogen

Description: Unmethylated CG dinucleotides within particular sequence contexts are responsible for the immunostimulatory activity of bacterial DNA. Synthetic oligonucleotides (ODN) that contain such CpG motifs (CpG ODNs) mimic microbial DNA. The innate immune system of vertebrates has the ability to recognize CpG motifs in microbial DNA via the Toll-like receptor (TLR) 9 if the CpG ODN were free of additional immune stimulatory contaminants often present in synthetic commercial CpG ODN preparations designed for molecular biology applications (i.e. PCR). Given that high quality CpG ODNs were used, a close link has been established between the expression of TLR9 on certain immune cell subsets and the modulation of the immune system by CpG DNA. Different types of CpG ODNs were identified based on their differing biological effects on different cell types: ODN Type A is a potent inducer of IFN-alpha in human PDC, (i.e. ODN 1585 or 2216) leading to antigen presenting cell (APC) maturation, whereas ODN Type B (i.e. ODN 2006 or ODN 1668 / ODN 1826) is a weak inducer of IFN-alpha but rather stimulates IL-8 production and increasing costimulatory and Ag-presenting molecules and triggers proliferation of B-cells and IgM and IL-6 production. A third type of CpG ODN has been identified, termed ODN Type C, with both high induction of INF-alpha in PDC and activation of B-cells. The sequence of CpG Type C (also called K) (i.e. ODN 2395 or M362) combines elements of both Type A and Type B and contains a central palindromic sequence with CG dinucleotides, a characteristic feature of Type A, and a TCGTCG motif at the 5' end, present in Type B CpG ODNs. Although the CpG motifs are thought to differ between mice and humans, in both species the recognition of CpG ODNs is mediated by TLR9. The optimal CpG motif in humans is GTCGTT and GACGTT for the murine sequence. However, recent evidence suggests that this sequence specificity is restricted to phosphorothioate (PS)-modified ODN and is not observed when a natural phosphodiester backbone is used. In recent years sequence requirements, specificity, signaling pathways and kinetics of the TLR9 suppression by inhibitory ODNs (iODNs) have been investigated.

Supplier: Adipogen

Description: Salt for the generation of cationic transition metal complexes.

Catalog Number: (102515-588)

Supplier: Adipogen

Description: Insulin-growth factor-like gene family is a new family of proteins consisting of four proteins in humans (IGFL1 to 4) and one in mice (mIGFL). mIGFL is expressed in normal skin in mice and further upregulated during inflammation responses in skin or after skin wounding. In human only IGFL1 expression is increased in psoriatic skin samples. mIGFL and human IGFL1 and 3 interact with specificity and high affinity to a novel receptor named IGF-like family receptor 1 (formerly TMEM-149). Analysis of the amino acid sequence of IGFLR1 indicated that this receptor is likely a novel member of the TNF-R family. IGFLR1 is expressed most abundantly on mouse T cells, suggesting that mIGFL and IGFL1 produced in the skin may potentially exert regulatory functions on T cell responses.

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Catalog Number: (102514-274)

Supplier: Adipogen

Description: Lymphocyte activation gene 3 (LAG-3; CD223) plays an important role in negatively regulating T cell proliferation, function and homeostasis. It is required for maximal natural and induced regulatory T cell (Treg) function. LAG-3 is closely related to the T cell co-receptor CD4 and binds to MHC class II molecules but with a significantly higher affinity than CD4.

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Catalog Number: (102978-638)

Supplier: Adipogen

Description: Caspase-12 is a member of the ICE/CED-3 family of caspases and is detected as a protein of ~51kDa. Overexpression of caspase-12 in cells induces apoptosis. Capase-12 is localized to the endoplasmatic reticulum (ER) and activated by ER stress and specifically cleaves and activates pro-caspase-9 and is also thought to be involved in the apoptosis induced by viral infection. Caspase-12-deficient mice are resistant to ER stress-induced apoptosis. Caspase-12 is probably expressed in many and perhaps all mouse tissues and is expressed at high levels in skeletal muscle, heart, lung and kidney and at moderate levels in brain and liver. In many humans caspase-12 is a pseudo gene and not expressed.

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Catalog Number: (102979-966)

Supplier: Adipogen

Description: LYVE-1 has been identified as a major receptor for HA (extracellular matrix glycosaminoglycan hyaluronan) on the lymph vessel wall. Like CD44, the LYVE-1 molecule binds both soluble and immobilized HA. However, unlike CD44, the LYVE-1 molecule co-localizes with HA on the luminal face of the lymph vessel wall and is completely absent from blood vessels. Hence, LYVE-1 is the first lymph-specific HA receptor to be characterized and is a uniquely powerful marker for lymph vessels themselves.

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