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HTS223RTA Ready-to-Assay™ D4 Dopamine Receptor Frozen Cells

HTS223RTA
1 kit  
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      Descripción

      Replacement Information

      Tabla espec. clave

      SpeciesHost CellsProtein Target
      Human Chem-5D4
      Description
      Catalogue NumberHTS223RTA
      Trade Name
      • Ready-to-Assay
      DescriptionReady-to-Assay™ D4 Dopamine Receptor Frozen Cells
      Background InformationMillipore’s Ready-to-Assay GPCR frozen cells are designed for simple, rapid calcium assays with no requirement for intensive cell culturing. Millipore has optimized the freezing conditions to provide cells with high viability and functionality post-thaw. The user simply thaws the cells and resuspends them in media, dispenses cell suspension into assay plates and, following over night recovery, assays for calcium response.

      The neurotransmitter dopamine is involved in a wide variety of neuroendocrine, emotional, cognitive and locomotor functions. These activities of dopamine are mediated by a group of 5 G protein coupled receptors, 2 of which (D1 and D5) couple to Gs and 3 of which (D2, D3, D4) couple to Gi (Missale et al., 1998). The D4 receptor is highly polymorphic, particularly in the third cytoplasmic loop, which contains from 2 to 7 repeats of 16 amino acids. Individuals with 7 repeats have increased risk of developing ADHD (Thapar et al., 2005). Mice engineered to lack D4 have reduced locomotor activity, increased sensitivity to drugs of abuse that elevate dopamine (cocaine, methamphetamine and ethanol), and reduced response to novelty (Rubinstein et al., 1997; Dulawa et al., 1999). Millipore’s cloned human D4-expressing cell line is made in the Chem-5 host, which supports high levels of recombinant D4 expression on the cell surface and contains optimized levels of a recombinant promiscuous G protein to couple the receptor to the calcium signaling pathway. Thus, the cell line is an ideal tool for screening for agonists, antagonists and modulators at D4.
      References
      Product Information
      Components
      • Pack contains 2 vials of mycoplasma-free cells, 1 ml per vial. Fifty (50) mL of Media Component.
      Detection methodFluorescent
      Quality LevelMQ100
      Applications
      ApplicationHuman D4 GPCR frozen cells for Calcium Flux FLIPR Assays.
      Key Applications
      • Calcium Flux Assays
      Biological Information
      Entrez Gene Number
      GPCR ClassA
      Host CellsChem-5
      Protein TargetD4
      Target Sub-FamilyDopamine
      Cell Line Type
      • GPCR Cell Lines
      Physicochemical Information
      Dimensions
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Usage Statement
      • This product contains genetically modified organisms (GMO). Within the EU GMOs are regulated by Directives 2001/18/EC and 2009/41/EC of the European Parliament and of the Council and their national implementation in the member States respectively. This legislation obliges Merck to request certain information about you and the establishment where the GMOs are being handled. Click here for Enduser Declaration (EUD) Form.
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Packaging Information
      Material Size1 kit
      Transport Information
      Supplemental Information
      Specifications
      Global Trade Item Number
      Número de referencia GTIN
      HTS223RTA 04053252552434

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      Categorías

      Life Science Research > Cell Culture and Systems > Cell Lines > GPCR Frozen Cells
      Life Science Research > Drug Discovery and Development > GPCR Cell Lines & Assays > GPCR Frozen Cells