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    BV421 Hamster Anti-Mouse CD80
    BV421 Hamster Anti-Mouse CD80
    Flow cytometric analysis of CD80 on resting or stimulated mouse splenocytes.  Fresh isolated (Left Panel) or 72-hour LPS-stimulated C57BL/6 splenocytes (Right Panel) were pretreated with Purified Rat Anti-Mouse CD16/CD32 (Mouse BD Fc Block™) (Cat. No. 553141) and stained either with a BD Horizon™ BV421 Hamster IgG2, κ isotype control  (Cat. No. 562612; dashed line histogram) or with the BD Horizon™ BV421 Hamster Anti-Mouse CD80 antibody (Cat. No. 562611; solid line histogram). The fluorescence histograms were derived from events with the forward and side light-scatter characteristics of viable splenocytes. Flow cytometry was performed using a BD™ LSR II Flow Cytometer System.
    BV421 Hamster Anti-Mouse CD80
    Flow cytometric analysis of CD80 on resting or stimulated mouse splenocytes.  Fresh isolated (Left Panel) or 72-hour LPS-stimulated C57BL/6 splenocytes (Right Panel) were pretreated with Purified Rat Anti-Mouse CD16/CD32 (Mouse BD Fc Block™) (Cat. No. 553141) and stained either with a BD Horizon™ BV421 Hamster IgG2, κ isotype control  (Cat. No. 562612; dashed line histogram) or with the BD Horizon™ BV421 Hamster Anti-Mouse CD80 antibody (Cat. No. 562611; solid line histogram). The fluorescence histograms were derived from events with the forward and side light-scatter characteristics of viable splenocytes. Flow cytometry was performed using a BD™ LSR II Flow Cytometer System.
    Product Details
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    BD Horizon™
    Cd80; B7; B7-1; Cd28l; Ly-53; MIC17; TSA1
    Mouse (QC Testing)
    Armenian Hamster IgG2, κ
    Mouse CD80 (B7) Transfected Cell Line
    Flow cytometry (Routinely Tested)
    0.2 mg/ml
    AB_2737675
    Aqueous buffered solution containing BSA and ≤0.09% sodium azide.
    RUO


    Preparation And Storage

    Store undiluted at 4°C and protected from prolonged exposure to light. Do not freeze. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography. The antibody was conjugated with BD Horizon BV421 under optimum conditions, and unconjugated antibody and free BD Horizon BV421 were removed.
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    Product Notices

    1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
    2. Source of all serum proteins is from USDA inspected abattoirs located in the United States.
    3. An isotype control should be used at the same concentration as the antibody of interest.
    4. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
    5. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
    6. For fluorochrome spectra and suitable instrument settings, please refer to our Multicolor Flow Cytometry web page at www.bdbiosciences.com/colors.
    7. Pacific Blue™ is a trademark of Molecular Probes, Inc., Eugene, OR.
    8. Brilliant Violet™ 421 is a trademark of Sirigen.
    9. Although hamster immunoglobulin isotypes have not been well defined, BD Biosciences Pharmingen has grouped Armenian and Syrian hamster IgG monoclonal antibodies according to their reactivity with a panel of mouse anti-hamster IgG mAbs. A table of the hamster IgG groups, Reactivity of Mouse Anti-Hamster Ig mAbs, may be viewed at http://www.bdbiosciences.com/documents/hamster_chart_11x17.pdf.
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    566285 Rev. 1
    Antibody Details
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    16-10A1

    The 16-10A1 monoclonal antibody specifically recognizes CD80 (B7-1). This member of the Ig superfamily, like CD86 (B7-2), can bind to either CD28 or CD152 (CTLA-4) and provide either costimulatory or coinhibitory signals to T cells, respectively. CD80 is constitutively expressed on dendritic cells, monocytes, and peritoneal macrophages as well as by activated B cells and T cells. The 16-10A1 antibody blocks binding of CTLA-4 Ig to CD80 as well as T-cell activation by Con A-elicited peritoneal exudate cells or CD80-transfected cell lines. However, the 16-10A1 antibody alone is not able to block T-cell activation by antigen-presenting cells. The 16-10A1 antibody may reportedly block the binding of another CD80-specific antibody, clone 1G10. In addition, the 16-10A1 antibody may crossreact with an activation antigen expressed on IFN-γ-activated alveolar macrophages of the dog.

    The antibody was conjugated to BD Horizon™ BV421 which is part of the BD Horizon™ Brilliant Violet™ family of dyes.  With an Ex Max of 407-nm and Em Max at 421-nm, BD Horizon™ BV421  can be excited by the violet laser and detected in the standard Pacific Blue™ filter set (eg, 450/50-nm filter). BD Horizon™ BV421  conjugates are very bright, often exhibiting a 10 fold improvement in brightness compared to Pacific Blue™ conjugates.

    566285 Rev. 1
    Format Details
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    BV421
    The BD Horizon Brilliant Violet™ 421 (BV421) Dye is part of the BD Horizon Brilliant Violet™ family of dyes. This polymer-technology based dye has an excitation maximum (Ex Max) of 407-nm and an emission maximum (Em Max) at 423-nm. Driven by BD innovation, BV421 is designed to be excited by the violet laser (405-nm) and detected using an optical filter centered near 420-nm (e.g., a 431/28-nm or 450/50-nm bandpass filter). BV421 is an ideal alternative for V450 as it is approximately ten times brighter with less spillover into the BV510/V500 detector. Please ensure that your instrument’s configurations (lasers and optical filters) are appropriate for this dye.
    altImg
    BV421
    Violet 405 nm
    407 nm
    423 nm
    566285 Rev.1
    Citations & References
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    View product citations for antibody "566285" on CiteAb

    Development References (5)

    1. Bluestone JA. New perspectives of CD28-B7-mediated T cell costimulation. Immunity. 1995; 2(6):555-559. (Biology). View Reference
    2. Boussiotis VA, Gribben JG, Freeman GJ, Nadler LM. Blockade of the CD28 co-stimulatory pathway: a means to induce tolerance. Curr Opin Immunol. 1994; 6(5):797-807. (Biology). View Reference
    3. Hathcock KS, Laszlo G, Pucillo C, Linsley P, Hodes RJ. Comparative analysis of B7-1 and B7-2 costimulatory ligands: expression and function. J Exp Med. 1994; 180(2):631-640. (Biology). View Reference
    4. Razi-Wolf Z, Freeman GJ, Galvin F, Benacerraf B, Nadler L, Reiser H. Expression and function of the murine B7 antigen, the major costimulatory molecule expressed by peritoneal exudate cells. Proc Natl Acad Sci U S A. 1992; 89(9):4210-4214. (Immunogen: Blocking, Immunoprecipitation). View Reference
    5. Sojka DK, Donepudi M, Bluestone JA, Mokyr MB. Melphalan and other anticancer modalities up-regulate B7-1 gene expression in tumor cells. J Immunol. 2000; 164(12):6230-6236. (Biology). View Reference
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    566285 Rev. 1

    Please refer to Support Documents for Quality Certificates

     

    Global - Refer to manufacturer's instructions for use and related User Manuals and Technical data sheets before using this products as described

     

    Comparisons, where applicable, are made against older BD Technology, manual methods or are general performance claims.  Comparisons are not made against non-BD technologies, unless otherwise noted.

    For Research Use Only. Not for use in diagnostic or therapeutic procedures.