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Histone H3 Phospho (PHH3) Polyconal
Description Phosphohistone-H3 (PHH3) is a core histone protein, which together with other histones forms the major protein constituents of the chromatin in eukaryotic cells. In mammalian cells, phosphohistone H3 is negligible during interphase but reaches a maximum for chromatin condensation during mitosis. Immunohistochemical studies showed anti-PHH3 detected specifically the core protein histone H3 only when phosphorylated at serine 10 or serine 28. Studies have also revealed no phosphorylation on the histone H3 during apoptosis. Therefore, PHH3 can serve as a mitotic marker to separate mitotic figures from apoptotic bodies and karyorrhectic debris, which may be a very useful tool in diagnosis of tumor grades, especially in CNS, skin, Gyn., Soft tissue, and GIST. (Shipping Cost: €200.00) Host Rabbit Application Immunohistochemistry (IHC) Reactivity Human 
7 ml more info 
14 days 
€201,50 Add to cart -
Histone H3 Tri-Methyl Lys9/H3K9Me3 Polyclonal
Description The Histone H3 is one of the five main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N-terminal tail, H3 is involved with the structure of the nucleosomes of the 'beads on a string' structure. The N-terminal tail of histone H3 protrudes from the globular nucleosome core and can undergo several different types of epigenetic modifications that influence cellular processes. These modifications include the covalent attachment of methyl or acetyl groups to lysine and arginine amino acids and the phosphorylation of serine or threonine. Arginine methylation of histones H3 (Arg2, 17, 26) and H4 (Arg3) promotes transcriptional activation and is mediated by a family of protein arginine methyltransferases (PRMTs), including the co-activators PRMT1 and CARM1 (PRMT4). In contrast, a more diverse set of histone lysine methyltransferases have been identified, all but one of which contain a conserved catalytic SET domain origin Host Rabbit Application Immunohistochemistry (IHC) Reactivity Human
1 ml more info 14 days
€429,00 Add to cart -
HSV II (Herpes Simplex Virus II) Polyclonal
Description Herpes simplex type 2 (HSV2) belongs to a family that includes HSV1, Epstein-Barr virus (EBV) and Varicella zoster (chicken pox) virus. HSV1 and HSV2 are extremely difficult to distinguish from each other. These viruses have a DNA genome, an icosahedral protein coat and are encased in a lipid membrane derived from the nuclear membrane of the last host. These viruses are capable of entering a latent phase where the host shows no visible sign of infection and levels of infectious agent become very low. During the latent phase the viral DNA is integrated into the genome of the host cell. This antibody reacts with HSV type II specific antigens and with antigens common to HSV type I and II virus. It reacts with all the major glycoproteins present in the viral envelop as well as with at least one core protein. (Shipping Cost: €200.00) Host Rabbit Application Immunohistochemistry (IHC) Reactivity Human
1 ml more info 14 days
€361,40 Add to cart -
HSV II (Herpes Simplex Virus II) Polyclonal
Description Herpes simplex type 2 (HSV2) belongs to a family that includes HSV1, Epstein-Barr virus (EBV) and Varicella zoster (chicken pox) virus. HSV1 and HSV2 are extremely difficult to distinguish from each other. These viruses have a DNA genome, an icosahedral protein coat and are encased in a lipid membrane derived from the nuclear membrane of the last host. These viruses are capable of entering a latent phase where the host shows no visible sign of infection and levels of infectious agent become very low. During the latent phase the viral DNA is integrated into the genome of the host cell. This antibody reacts with HSV type II specific antigens and with antigens common to HSV type I and II virus. It reacts with all the major glycoproteins present in the viral envelop as well as with at least one core protein. (Shipping Cost: €200.00) Host Rabbit Application Immunohistochemistry (IHC) Reactivity Human
7 ml more info 14 days
€163,80 Add to cart -
IDL/Intermediate density lipoprotein Polyclonal
Description Intermediate-density lipoproteins (IDLs) belong to the lipoprotein particle family and are formed from the degradation of very low-density lipoproteins. IDL is one of the five major groups of lipoproteins (chylomicrons, VLDL, IDL, LDL, HDL) that enable fats and cholesterol to move within the water-based solution of the bloodstream. Each native IDL particle consists of protein that encircles various lipids, enabling, as a water-soluble particle, these lipids to travel in the aqueous blood environment as part of the fat transport system within the body. Their size is, in general, 25 to 35 nm in diameter, and they contain primarily a range of triacylglycerols and cholesterol esters. They are cleared from the plasma into the liver by receptor-mediated endocytosis, or further degraded to form LDL particles. In general, IDL, somewhat similar to low-density lipoprotein (LDL), transports a variety of triglyceride fats and cholesterol and, like LDL, can also promote the growth of atheroma. (Sh Host Mouse Application ELISA, Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human
1 ml more info 14 days
€494,00 Add to cart -
IgG Gamma Polyclonal
Description Representing approximately 75% of serum immunoglobulins in humans, IgG is the most abundant antibody isotype found in the circulation. IgG molecules are synthesized and secreted by plasma B cells. IgG antibody reacts with the IgG human immunoglobulin gamma-chain. The antibody marks IgG contained in all plasma cells and their precursors, most of them follicular dendritic cells, centroblastic-centrocytic lymph cells and IgG secretory multiple myelomas. Generally, membrane bond immunoglobulins, connective tissue or blood vessels bond extracellular immunoglobulins and immunocomplex can only be shown on frozen tissues. Plasma cells may not be much stained on frozen tissues because immunoglobulins distribute diffusely by their cytoplasm. Anti-Human IgG gamma antibody is research for immunology, microbiology, and cancer. (Shipping Cost: €200.00) Host Rabbit Application ELISA, Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human
1 ml more info 14 days
€361,40 Add to cart -
IL-12 alpha Polyclonal
Description Interleukin-12 alpha (IL-12A) is also known as Cytotoxic lymphocyte maturation factor 35 kDa subunit (CLMF p35), IL-12 subunit p35, or NK cell stimulatory factor chain 1 (NKSF-1). IL-12A is a cytokine that, along with IL12B, forms a disulfide-linked heterodimer interleukin IL-12. IL-12 alpha functions as a regulator of T cell mediated cytotoxicity, interferon-gamma production, lymphocyte proliferation and activation of natural killer cells. (Shipping Cost: €200.00) Host Rabbit Application Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human
1 ml more info 14 days
€361,40 Add to cart -
IL-17 Polyclonal
Description Interleukin-17 is a protein that in humans is encoded by the IL17 gene. The protein encoded by this gene is a proinflammatory cytokine produced by activated T cells. This cytokine regulates the activities of NF-kappa B and mitogen-activated protein kinases. This cytokine can stimulate the expression of IL6 and cyclooxygenase-2 (PTGS2/COX-2), as well as enhance the production of nitric oxide. High levels of this cytokine are associated with several chronic inflammatory diseases including rheumatoid arthritis, psoriasis and multiple sclerosis. Ligand for IL17RA. The heterodimer formed by IL17A and IL17F is a ligand for the heterodimeric complex formed by IL17RA and IL17RC (By similarity). Involved in inducing stromal cells to produce proinflammatory and hematopoietic cytokines (By similarity). (Shipping Cost: €200.00) Host Rabbit Application ELISA, Immunofluorescence (IF) Immunohistochemistry (IHC) Reactivity Human
1 ml more info 14 days
€374,40 Add to cart -
IL-4 Polyclonal
Description Interleukin-4 (IL-4), also knowns as a B-cell stimulatory factor1 (BSF1), is an immunomodulatory cytokine, which can inhibit the growth of tumor cells. The human cDNA contains a single open reading frame encoding a protein of 153 amino acids, including a putative signal peptide. IL-4 may act as an autocrine growth factor in pancreatic cancer cells and also give rise to the possibility that cancer-derived IL-4 may suppress cancer-directed immunosurveillance in vivo in addition to its growth-promoting effects, thereby facilitating pancreatic tumor growth and metastasis. The mouse and human genes and their protein products show structural and functional similarities. The human IL-4 gene, which occurs as a single copy in the haploid genome, is mapped on chromosome 5. The standard product used in this kit is recombinant human IL-4, consisting of 130 amino acids with the molecular mass of 14 KDa. Participates in at least several B-cell activation processes as well as of other cell types. It Host Rabbit Application Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human, Mouse, Rat
1 ml more info 14 days
€374,40 Add to cart -
IRAK2 Polyclonal
Description IRAK or Interleukin-1 Receptor-associated Kinase 1, is one of two putative serine/threonine kinases that become associated with the interleukin-1 receptor (IL1R) upon stimulation. This protein is partially responsible for IL1-induced upregulation of the ubiquitous transcription factor NF-kappa B. (Shipping Cost: €200.00) Host Rabbit Application ELISA, Immunofluorescence (IF), Immunohistochemistry (IHC), Western Blot (WB) Reactivity Human, Mouse, Rat
1 ml more info 14 days
€494,00 Add to cart
