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品質水準
化学種の反応性
human
メーカー／製品名
Chemicon®
テクニック
immunohistochemistry (formalin-fixed, paraffin-embedded sections): suitable
検出方法
colorimetric
輸送温度
wet ice
詳細
Reagents and materials supplied in the Blood Vessel Staining Kit are sufficient for staining 100 tissue sections and when stored at 2-8ºC is stable up to the expiration date. ECM590 detects vWF and CD31 in human paraffin embedded tissues. In rat or mouse tissues only the vWF antibody is effective in paraffin; the CD31 antibody does not react with rodent CD31.
Background:
Angiogenesis and tumor-associated neovascularization are complex processes by which new blood vessels are formed from pre-existing vasculature. Several studies implicate tumor-associated blood vessel formation as a central part in the process of growth, invasion and metastasis of malignancies (Rak et al., 1995; Jahroudi & Greenberger, 1995; Saphir, 1997).
The most widely used endothelial cell markers for studying angiogenesis/neovascularization are von Willebrand Factor (Factor VIII Related Antigen) and CD31 (PECAM-1). von Willebrand Factor is synthesized by endothelial cells, causing adhesion of platelets to injured vessel walls and functions as a carrier and stabilizer for coagulation of Factor VIII. CHEMICON′s von Willebrand Factor antibody reacts specifically with the endothelial cells of blood vessels and is a useful marker for the identification of endothelial lineage in tumors. It is important to note that not all endothelial cells synthesize von Willebrand factor, therefore a small percentage of these vascular-rich tumors might not stain with this antibody. CD31 or platelet endothelial adhesion molecule (PECAM-1), is a type I integral membrane glycoprotein and a member of the immunoglobulin super family of cell surface receptors. It is strongly expressed by all endothelial cells and weakly by several types of leucocytes (Parums et al., 1990). According to several studies, staining of blood vessels with CD31 antibodies has shown to be suitable for the identification of angiogenesis in several types of malignancies such as lung (Giatromanolaki et al., 1996), breast (Horak et al., 1992) and colorectal cancer (Takebayashi et al., 1996). CHEMICON′s monoclonal antibody to CD31 is very specific for the staining of vascular endothelial cells in normal and cancerous tissue.
CHEMICON′s Blood Vessel Staining Kit is a very sensitive immunohistochemical tool for the detection of vascular endothelial cells, containing both anti-von Willebrand Factor and anti-CD31 primary antibodies and is applicable to a variety of species. This immunoperoxidase kit provides a simple, all-in-one method for the staining of frozen and paraffin-embedded sections in human (both CD31 and VWF) or rat and mouse (VWF only) tissues
Background:
Angiogenesis and tumor-associated neovascularization are complex processes by which new blood vessels are formed from pre-existing vasculature. Several studies implicate tumor-associated blood vessel formation as a central part in the process of growth, invasion and metastasis of malignancies (Rak et al., 1995; Jahroudi & Greenberger, 1995; Saphir, 1997).
The most widely used endothelial cell markers for studying angiogenesis/neovascularization are von Willebrand Factor (Factor VIII Related Antigen) and CD31 (PECAM-1). von Willebrand Factor is synthesized by endothelial cells, causing adhesion of platelets to injured vessel walls and functions as a carrier and stabilizer for coagulation of Factor VIII. CHEMICON′s von Willebrand Factor antibody reacts specifically with the endothelial cells of blood vessels and is a useful marker for the identification of endothelial lineage in tumors. It is important to note that not all endothelial cells synthesize von Willebrand factor, therefore a small percentage of these vascular-rich tumors might not stain with this antibody. CD31 or platelet endothelial adhesion molecule (PECAM-1), is a type I integral membrane glycoprotein and a member of the immunoglobulin super family of cell surface receptors. It is strongly expressed by all endothelial cells and weakly by several types of leucocytes (Parums et al., 1990). According to several studies, staining of blood vessels with CD31 antibodies has shown to be suitable for the identification of angiogenesis in several types of malignancies such as lung (Giatromanolaki et al., 1996), breast (Horak et al., 1992) and colorectal cancer (Takebayashi et al., 1996). CHEMICON′s monoclonal antibody to CD31 is very specific for the staining of vascular endothelial cells in normal and cancerous tissue.
CHEMICON′s Blood Vessel Staining Kit is a very sensitive immunohistochemical tool for the detection of vascular endothelial cells, containing both anti-von Willebrand Factor and anti-CD31 primary antibodies and is applicable to a variety of species. This immunoperoxidase kit provides a simple, all-in-one method for the staining of frozen and paraffin-embedded sections in human (both CD31 and VWF) or rat and mouse (VWF only) tissues
アプリケーション
Research Category
細胞骨格
細胞骨格
ECM590 detects vWF and CD31 in human paraffin embedded tissues. In rat or mouse tissues only the vWF antibody is effective in paraffin; the CD31 antibody does not react with rodent CD31.
Reagents & materials supplied in the Blood Vessel Staining Kit are sufficient for staining 100 tissue sections & when stored at 2-8ºC is stable up to the expiration date.
包装
sufficient for 100 sections
構成
Rabbit anti-vWF Polyclonal Antibody (Part No. 21540): One vial containing 100 μg at 1 mg/mL.
Mouse anti-CD31 Monoclonal Antibody (Part No. 90214): One vial containing 100 μL at 15 mg/mL (total protein including IgG and Carrier protein).
Goat anti-Rabbit Secondary Antibody (Part No. 21537): One 15 mL ready-to-use solution containing biotinylated goat anti-rabbit IgG in PBS with a carrier protein.
Goat anti-Mouse Secondary Antibody (Part No. 21538): One 15 mL ready-to-use solution containing biotinylated goat anti-mouse IgG in PBS with a carrier protein.
Blocking Reagent (Part No. 20783): One 15 mL ready-to-use solution containing normal goat serum in PBS with a carrier protein.
Streptavidin-HRP (Part No. 90215): One 15 ml ready-to-use solution of Streptavidin-HRP diluted in Tris-buffered saline (TBS).
DAB Chromogen A (Part No. 90216): One 5 mL bottle of 3, 3′ Diaminobenzidine diluted in TBS.
DAB Chromogen B (Part No: 90217): Two 12 mL bottles of hydrogen peroxide diluted in distilled water.
20X Rinse Buffer (Part No. 90218): One 275 mL bottle of 20X TBS.
Mouse anti-CD31 Monoclonal Antibody (Part No. 90214): One vial containing 100 μL at 15 mg/mL (total protein including IgG and Carrier protein).
Goat anti-Rabbit Secondary Antibody (Part No. 21537): One 15 mL ready-to-use solution containing biotinylated goat anti-rabbit IgG in PBS with a carrier protein.
Goat anti-Mouse Secondary Antibody (Part No. 21538): One 15 mL ready-to-use solution containing biotinylated goat anti-mouse IgG in PBS with a carrier protein.
Blocking Reagent (Part No. 20783): One 15 mL ready-to-use solution containing normal goat serum in PBS with a carrier protein.
Streptavidin-HRP (Part No. 90215): One 15 ml ready-to-use solution of Streptavidin-HRP diluted in Tris-buffered saline (TBS).
DAB Chromogen A (Part No. 90216): One 5 mL bottle of 3, 3′ Diaminobenzidine diluted in TBS.
DAB Chromogen B (Part No: 90217): Two 12 mL bottles of hydrogen peroxide diluted in distilled water.
20X Rinse Buffer (Part No. 90218): One 275 mL bottle of 20X TBS.
保管および安定性
Do not freeze or expose to elevated temperatures. Discard any remaining reagents after the expiration date. Do not store kit components or perform staining in strong light, such as direct sunlight.
法的情報
CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany
免責事項
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.
シグナルワード
Danger
危険有害性の分類
Aquatic Chronic 2 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1
保管分類コード
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
Jan Code
ECM590:
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
Salvatore J Frangiamore et al.
Orthopaedic journal of sports medicine, 6(6), 2325967118777825-2325967118777825 (2018-07-07)
Vascular-derived progenitor and endothelial cell populations (CD31, CD34, CD146) are capable of multipotent differentiation at the site of injured ligamentous tissue to aid in the intrinsic healing response. Proximal ulnar collateral ligament (UCL) tears have been reported to have better
J W Rak et al.
Anti-cancer drugs, 6(1), 3-18 (1995-02-01)
The growth of solid tumors to a clinically relevant size is dependent upon an adequate blood supply. This is achieved by the process of tumor stroma generation where the formation of new capillaries is a central event. Progressive recruitment of
Philip A Klenotic et al.
The American journal of pathology, 176(4), 2039-2050 (2010-02-20)
Brain angiogenesis inhibitor 1 (BAI1) is a transmembrane protein expressed on glial cells within the brain. Its expression is dramatically down-regulated in many glioblastomas, consistent with its functional ability to inhibit angiogenesis and tumor growth in vivo. We have shown
N Jahroudi et al.
Journal of neuro-oncology, 23(2), 99-108 (1995-01-01)
Metastasis is one of the most devastating aspects of cancer. It is a complex multistep processes that results in spread of tumorigenic cells to secondary sites in various organs. The actual events that are involved in metastasis are the subject
J M Elias et al.
American journal of clinical pathology, 92(6), 836-843 (1989-12-01)
Although immunohistochemical methods are increasingly applied in diagnostic histopathology, there has been little standardization or quality control of immunoreagents; and published reports have not standardized Material and Methods for meaningful comparisons of results among clinicians. The Biological Stain Commission-sponsored workshop
資料
Cell based angiogenesis assays to analyze new blood vessel formation for applications of cancer research, tissue regeneration and vascular biology.
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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