Esta buscando: Proteínas y Péptidos

Numero del catalogo: (ORIGTP307512)

Proveedor: OriGene

Descripción: This gene encodes an integral membrane protein that is secreted from intracellular zymogen granules and associates with the plasma membrane via glycosylphosphatidylinositol (GPI) linkage. The encoded protein binds pathogens such as enterobacteria, thereby playing an important role in the innate immune response. The C-terminus of this protein is related to the C-terminus of the protein encoded by the neighboring gene, uromodulin (UMOD). Alternative splicing results in multiple transcript variants.

UOM: 1 * 20 µG

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Numero del catalogo: (SHBTPB-500-10)

Proveedor: Shenandoah Biotechnology

Descripción: Cytokines for polarizing T cells into T regulatory cells. T regulatory cells (Tregs) are a subset of T cells that suppress immune function. They are characterized by the expression of CD4, CD25 and Foxp3 and are known to produce immunosuppressive cytokines TGF-β 1 and IL-10. Tregs can be cultured from naive CD4+ T cells by culturing them in the presence of IL-2 and TGF-β 1 with CD3 and CD28 stimulation. In some cases cells are also cultured with neutralizing antibodies to IL-4, IFNγ and IL-12 and/or retinoic acid.

UOM: 1 * 1 KIT

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Numero del catalogo: (SHBTPB-500-03)

Proveedor: Shenandoah Biotechnology

Descripción: Cytokines for expansion and cell culture of human hematopoietic stem cells. Hematopoietic stem cells are self renewing pluripotent cells often characterised by the expression of CD34. Studies have shown that decreased expression of CD34 tends to correlate with decreased self renewal properties and pluripotent potential. Culturing CD34+ cells in a cytokine mixture of TPO, SCF, and FLT-3 Ligand for short time periods allows CD34+ cells to proliferate without decreasing CD34 expression, thus retaining their stem cell properties. The combination of these cytokines allows for the <i>ex vivo</i> expansion of the most immature hematopoietic stem cells in cord blood or bone marrow preparations, but can be supplemented with other cytokines to promote specific lineages. For example, GM-CSF and/or G-CSF can be added to promote monocytes and granulocytes while EPO can be added to promote erthroid cells.

UOM: 1 * 1 KIT

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Numero del catalogo: (APOSBITP1839-1MG)

Proveedor: Apollo Scientific

Descripción: Recombinant Cytomegalo Virus gB

UOM: 1 * 1 mg

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Numero del catalogo: (ABCAAB64009-50)

Proveedor: Abcam

Descripción: Bovine serum albumin (BSA)

UOM: 1 * 50 g

Promoción

Numero del catalogo: (APOSBITC2010-1MG)

Proveedor: Apollo Scientific

Descripción: Human recombinant GRO-a

UOM: 1 * 1 mg

Promoción

Numero del catalogo: (APOSBITP1927-1MG)

Proveedor: Apollo Scientific

Descripción: Recombinant Tick-Borne Encephalitis Virus NS3

UOM: 1 * 1 mg

Promoción

Numero del catalogo: (APOSBITH3047-1MG)

Proveedor: Apollo Scientific

Descripción: Human recombinant PTH84

UOM: 1 * 1 mg

Promoción

Numero del catalogo: (APOSBITP1859-1MG)

Proveedor: Apollo Scientific

Descripción: Recombinant Treponema pallidum p41 Mosaic

UOM: 1 * 1 mg

Promoción

Proveedor: Shenandoah Biotechnology

Descripción: Placenta growth factor (PlGF) is a member of the vascular endothelial growth factor (VEGF) family and promotes endothelial cell growth and angiogenesis. PlGF is secreted as a homodimer and may also form a heterodimer with VEGF. PlGF is detected in the placenta, heart, lungs, thyroid, and adipose tissues. Circulating PlGF levels are correlated with colorectal and renal cancers, as well as atherosclerosis and ischemic heart disease. There are four alternatively spliced PlGF isoforms (PlGF-1, PlGF-2, PlGF-3, and PlGF-4), each with unique secretion patterns and heparin-binding affinities. PlGF-3 lacks a heparin-binding domain and signals through the VEGFR-1 receptor.

New Product

Proveedor: Shenandoah Biotechnology

Descripción: Placenta growth factor (PlGF) is a member of the vascular endothelial growth factor (VEGF) family and promotes endothelial cell growth and angiogenesis. PlGF is secreted as a homodimer and may also form a heterodimer with VEGF. PlGF is detected in the placenta, heart, lungs, thyroid, and adipose tissues. Circulating PlGF levels are correlated with colorectal and renal cancers, as well as atherosclerosis and ischemic heart disease. There are four alternatively spliced PlGF isoforms (PlGF-1, PlGF-2, PlGF-3, and PlGF-4), each with unique secretion patterns and heparin-binding affinities. PlGF-3 lacks a heparin-binding domain and signals through the VEGFR-1 receptor.

New Product

Proveedor: Shenandoah Biotechnology

Descripción: Fibroblast growth factor 9 (FGF-9) is a mitogen and survival factor for nerve and mesenchymal cells. FGF-9 functions as an autocrine and paracrine factor to support the growth and survival of motor neurons and prostate tissue. FGF-9 expression in the gonad is also necessary for sex determination.

New Product

Proveedor: Shenandoah Biotechnology

Descripción: US-made bioactive recombinant proteins offer rigid quality testing and low manufacturer pricing.

New Product

Proveedor: Shenandoah Biotechnology

Descripción: Transforming growth factors (TGFs) are multifunctional peptides that regulate growth and differentiation in most cell types. The TGF-β family of proteins signal through serine/threonine kinase receptors. TGF-β isoforms (TGF-β1, -β2, and –β3) have overlapping, yet distinct biological actions in developing and adult tissues. TGF-β3 is an important factor in regulating cell adhesion and accelerating wound repair. TGF-β3 also functions during osteoblast proliferation, chemotaxis, and collagen synthesis.

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Numero del catalogo: (PRSI92-051)

Proveedor: ProSci Inc.

Descripción: DNA Fragmentation Factor Subunit Alpha (DFFA). DFFA exists as a heterodimer (DFF) with DFFB. DFF is activated once DFFA is cleaved by Caspase-3. The cleaved fragments of DFFA detach from DFFB (the active component of DFF), which in turn triggers DNA fragmentation as well as chromatin condensation during apoptosis. A reduced level of DFFA detected in ovarian endometriosis may be a part of an apoptosis-resistant mechanism enhancing the disease progression.

UOM: 1 * 0,05 mg

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Numero del catalogo: (PRSI96-693)

Proveedor: ProSci Inc.

Descripción: Tyrosine-protein phosphatase non-receptor type substrate 1 (SHPS1) is also known as CD172 antigen-like family member A (CD172a), Macrophage fusion receptor, MyD-1 antigen, Signal-regulatory protein alpha (SIRPA or SIRP alpha) or p84, is a member of the SIRP family, and also belongs to the immunoglobulin superfamily. SIRP alpha is Ubiquitous and highly expressed in brain. SIRPA / CD172a is immunoglobulin-like cell surface receptor for CD47 and acts as docking protein and induces translocation of PTPN6, PTPN11 and other binding partners from the cytosol to the plasma membrane. SIRPA / SHPS-1 supports adhesion of cerebellar neurons, neurite outgrowth and glial cell attachment and may play a key role in intracellular signaling during synaptogenesis and in synaptic function By similarity. SIRPA / MyD1 involved in the negative regulation of receptor tyrosine kinase-coupled cellular responses induced by cell adhesion, growth factors or insulin and mediates negative regulation of phagocytosis, mast cell activation and dendritic cell activation. CD47 binding prevents maturation of immature dendritic cells and inhibits cytokine production by mature dendritic cells.

UOM: 1 * 0,1 mg

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