ELISA/assay

Human NGF/NGF beta PicoKine ELISA Kit

MBS175806

96 Wells

320美元

酶联免疫吸附试剂盒

Human NGF/NGF beta PicoKine ELISA Kit

神经生长因子/神经生长因子乙

Beta-nerve growth factor; nerve growth factor (beta polypeptide); Beta nerve growth factor; Beta NGF; HSAN5; MGC161426; MGC161428; Nerve growth factor (beta polypeptide); Nerve growth factor beta polypeptide; Nerve growth factor beta subunit; NGFB; NID67

Beta-nerve growth factor; Beta-nerve growth factor; beta-nerve growth factor; nerve growth factor, beta subunit; nerve growth factor (beta polypeptide)

神经生长因子

神经生长因子;神经生长因子;NGFB;HSAN5;乙神经生长因子;NGFB;乙神经生长因子

NGF_HUMAN

人类

241

Natural and recombinant human NGF

Store at 4 degree C for 6 months, at -20 degree C for 12 months. Avoid multiple freeze-thaw cycles (Shipped with wet ice.)

Samples: Cell culture supernates and serum. Assay Type: Sandwich. Detection Range: 15.6pg/ml-1000pg/ml. Sensitivity: < 1pg/ml

Principle of the assay: human NGF ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from mouse specific for NGF has been precoated onto 96-well plates. Standards(NSO,S122-A241) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for NGF is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the human NGF amount of sample captured in plate. Background: Nerve growth factor (NGF) is a polypeptide involved in the regulation of growth and differentiation of sympathetic and certain sensory neurons. NGF is thought to have a profound effect on the development and maintenance of sympathetic and embryonic sensory neurones. NGF activity isolated from the male mouse submaxillary gland (MSG) consists of three types of subunits, alpha, beta and gamma, which specifically interact to form a 7S, approximately 130,000-molecular weight (Mr) complex. The 7S complex contains two identical 118-amino acid beta-chains, which are solely responsible for the nerve growth-stimulating activity of NGF.1 NGF, which is expressedby inflammatory cells and effects changes that lead to increased neural responsiveness, could be a pivotal mediator in allergic rhinitis.2 The standard product used in this kit is human 2.5S NGF, which is a dimmer linking with twopolypeptide chains of 120 amino acids.

90110037

P01138.3

P01138

26,959 Da

ARMS-mediated Activation Pathway (106466); Activation Of TRKA Receptors Pathway (106456); Apoptosis Pathway (83060); Apoptosis Pathway (470); Axonal Growth Stimulation Pathway (106453); BDNF Signaling Pathway (712093); Cell Death Signalling Via NRAGE, NRIF And NADE Pathway (106443); Ceramide Signalling Pathway (106451); Frs2-mediated Activation Pathway (106465); Id Signaling Pathway (198871)

This gene is a member of the NGF-beta family and encodes a secreted protein which homodimerizes and is incorporated into a larger complex. This protein has nerve growth stimulating activity and the complex is involved in the regulation of growth and the differentiation of sympathetic and certain sensory neurons. Mutations in this gene have been associated with hereditary sensory and autonomic neuropathy, type 5 (HSAN5), and dysregulation of this gene's expression is associated with allergic rhinitis. [provided by RefSeq, Jul 2008]

NGF: Nerve growth factor is important for the development and maintenance of the sympathetic and sensory nervous systems. Extracellular ligand for the NTRK1 and NGFR receptors, activates cellular signaling cascades through those receptor tyrosine kinase to regulate neuronal proliferation, differentiation and survival. Homodimer. Belongs to the NGF-beta family. Protein type: Secreted; Secreted, signal peptide. Chromosomal Location of Human Ortholog: 1p13.1. Cellular Component: extracellular space; Golgi lumen; cytoplasmic membrane-bound vesicle; extracellular region; endosome. Molecular Function: metalloendopeptidase inhibitor activity; nerve growth factor receptor binding; protein binding; growth factor activity; receptor signaling protein activity. Biological Process: response to nicotine; circadian rhythm; response to peptide hormone stimulus; nerve growth factor receptor signaling pathway; activation of MAPKK activity; adult locomotory behavior; positive regulation of apoptosis; regulation of neuron differentiation; positive regulation of axon extension; response to glucocorticoid stimulus; regulation of neurotransmitter secretion; response to lipopolysaccharide; regulation of caspase activity; regulation of axonogenesis; sensory perception of pain; negative regulation of cell cycle; nerve growth factor processing; response to radiation; cell-cell signaling; small GTPase mediated signal transduction; negative regulation of neuron apoptosis; inflammatory response; response to electrical stimulus; response to drug; positive regulation of neuron maturation; phosphoinositide-mediated signaling; positive regulation of protein amino acid autophosphorylation; positive regulation of nerve growth factor receptor signaling pathway; regulation of release of sequestered calcium ion into cytosol; memory; peripheral nervous system development; neuron apoptosis; induction of apoptosis via death domain receptors; phospholipase C activation; response to mechanical stimulus; response to ozone; Ras protein signal transduction; positive regulation of axonogenesis; positive regulation of transcription factor activity; transmembrane receptor protein tyrosine kinase signaling pathway; neurite morphogenesis; negative regulation of apoptosis. Disease: Neuropathy, Hereditary Sensory And Autonomic, Type V

96 Wells

320美元