产品说明
一般描述
Transducin-like enhancer of split 1 (TLE1) gene is a member of the TLE gene family and involved in control of hematopoiesis, neuronal, and terminal epithelial differentiation. By immunohistochemistry in formalin-fixed, paraffin-embedded tissues, TLE1 expression (nuclear staining) has been found in 35 of 35 molecularly confirmed synovial sarcoma cases, and was rare to absent in the 73 other soft tissue tumors examined (positive staining was found only in 1 of 43 malignant peripheral nerve sheath tumors and 1 pleomorphic sarcoma).Anti-TLE1 was more sensitive and specific for synovial sarcoma than other currently available immunohistochemical markers including BCL2, epithelial membrane antigen and cytokeratins, and had a positive predictive value of 92% and a negative predictive value of 100% in this clinical setting. TLE1 overexpression by immunohistochemistry is a highly sensitive and specific biomarker for the diagnosis of synovial sarcoma in the group of otherwise unclassifiable high-grade sarcomas.
质量
 IVD |  IVD |  IVD |  RUO |
联系
TLE1 Positive Control Slides, Product No. 401S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
外形
Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide
制备说明
Download the IFU specific to your product lot and format
Note: This requires a keycode which can be found on your packaging or product label.
Download the latest released IFU
Note: This IFU may not apply to your specific product lot.
其他说明
For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com
法律信息
Cell Marque is a trademark of sigma-aldrich Co. LLC
基本信息
| NACRES | NA.41 |
产品性质
| 质量水平 | 500 100 |
| 生物来源 | mouse |
| 偶联物 | unconjugated |
| 抗体形式 | diluted ascites fluid |
| antibody product type | primary antibodies |
| 克隆 | 1F5, monoclonal |
| 描述 | For In Vitro Diagnostic Use in Select Regions (See Chart) |
| 形式 | buffered aqueous solution |
| species reactivity | human |
| 包装 | vial of 0.1 mL concentrate (401M-14) vial of 0.5 mL concentrate (401M-15) bottle of 1.0 mL predilute (401M-17) vial of 1.0 mL concentrate (401M-16) bottle of 7.0 mL predilute (401M-18) |
| manufacturer/tradename | Cell Marque™ |
| technique(s) | immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:10-1:50 |
| 同位素/亚型 | IgG2a |
| 控制 | synovial sarcoma |
| 运输 | wet ice |
| 储存温度 | 2-8℃ |
| 可视化 | nuclear |
