製品の概要

  • 製品名Human Angiogenin ELISA Kit (ANG)
    Angiogenin キット 製品一覧
  • 検出方法Colorimetric
  • 再現性
    Intra-Assay(同時再現性)
    サンプル N 平均値 SD CV%
    Overall < 10%
    Inter-Assay(日差再現性)
    サンプル N 平均値 SD CV%
    Overall < 12%
  • テスト
    1 x 96 well plate
  • サンプルの種類
    Cell culture supernatant, Serum, Plasma
  • アッセイタイプSandwich (quantitative)
  • 検出感度
    < 1.5 pg/ml
  • 検出範囲
    1.64 pg/ml - 400 pg/ml
  • 添加回収試験

    94.7 %

    特定サンプルでの回収試験
    サンプルの種類 平均 % 測定範囲
    Cell culture supernatant 95.37 85% - 104%
    Serum 95.95 82% - 105%
    Plasma 93.49 83% - 104%

  • ステップMultiple steps standard assay
  • 種交差性
    交差種: Human
  • 製品の概要

    Abcam’s Angiogenin (ANG) Human ELISA (Enzyme-Linked Immunosorbent Assay) kit is an in vitro enzyme-linked immunosorbent assay for the quantitative measurement of Human Angiogenin in serum, plasma and cell culture supernates.

    This assay employs an antibody specific for Human Angiogenin coated on a 96-well plate. Standards and samples are pipetted into the wells and Angiogenin present in a sample is bound to the wells by the immobilized antibody. The wells are washed and biotinylated anti-Human Angiogenin antibody is added. After washing away unbound biotinylated antibody, HRP-conjugated streptavidin is pipetted to the wells. The wells are again washed, a TMB substrate solution is added to the wells and color develops in proportion to the amount of Angiogenin bound. The Stop Solution changes the color from blue to yellow, and the intensity of the color is measured at 450 nm.

  • 特記事項

    Optimisation may be required with urine samples.

  • アプリケーション適用あり: Sandwich ELISAmore details
  • 試験プラットフォームMicroplate

製品の特性

  • 関連性Angiogenin is a member of the ribonuclease superfamily with approximately 35% amino acid sequence identity with pancreatic RNase. Like other members of the ribonuclease superfamily, angiogenin is a cytotoxic agent that can eliminate cellular protein synthesis. Angiogenin causes inhibition of protein synthesis by functioning as a cytotoxic tRNA-specific RNase. Angiogenesis is the formation of blood vessels or capillaries from existing blood vessels due to specific signals. Angiogenin induces the growth of new blood vessels. It stimulates capillary and umbilical vein endothelial cells to produce diacylglycerol and secrete prostacyclin by phospholipase activation. Angiogenin exhibits both angiogenic and non-angiogenic activities and is involved in endothelial cell migration, proliferation, and differentiation. It is produced by a variety of tumor and normal cell types. Cells that express angiogenin include vascular endothelial and smooth muscle cells, fibroblasts, normal colonic epithelium, normal peripheral blood lymphocytes, lung and colonic epithelial tumor cell lines, and primary gastrointestinal adenocarcinomas. Angiogenin is also present in normal human plasma.
  • 細胞内局在Nuclear and Secreted
  • 別名
    • ALS9
    • ANG
    • ANG 1
    • ANG I
    • ANG1
    • ANGI
    • Angiogenin ribonuclease RNase A family 5
    • Epididymis luminal protein 168
    • HEL168
    • MGC22466
    • MGC71966
    • Ribonuclease 5
    • Ribonuclease RNase A Family 5
    • Ribonuclease5
    • RNASE 5
    • RNASE4
    • RNASE5
    see all
  • 参照データベース

アプリケーション

Our Abpromise guarantee covers the use of ab99970 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

アプリケーション Abreviews 特記事項
Sandwich ELISA Use at an assay dependent concentration.

Human Angiogenin ELISA Kit (ANG) 画像

  • Representative standard curve using ab99970.

  • Representative standard curve using ab99970.

プロトコール

Human Angiogenin ELISA Kit (ANG) (ab99970) 使用論文

This product has been referenced in:
  • Miyake M  et al. Angiogenin promotes tumoral growth and angiogenesis by regulating matrix metallopeptidase-2 expression via the ERK1/2 pathway. Oncogene N/A:N/A (2014). Read more (PubMed: 24561529) »

See 1 Publication for this product

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Thank you for contacting us. I have confirmed that Assay Diluent B would be the best diluent to use if testing tears.  Assay Diluent A is specifically optimized to simulate the serum/plasma matrix while Assay Diluent B is better suited for a variety of...

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