TUNEL In Situ Apoptosis Kit (HRP-DAB Method)
中文名称:TUNEL原位细胞凋亡检测试剂盒(HRP-DAB显色法)
Price:
Size:
100Assays
50Assays
20Assays
- 应用: 细胞凋亡-DNA片段化
检测原理 | 细胞在发生凋亡时,会激活一些DNA内切酶,剪断核小体间的基因组DNA,暴露的3’-OH可在末端脱氧核酸转移酶(TdT)的催化下加上生物素标记的dUTP,辣根过氧化物酶(HRP)标记的Streptavidin (Streptavidin-HRP)可与之结合,在HRP的催化下通过DAB显色可观测到凋亡细胞,从而可通过普通光学显微镜检测到细胞的凋亡。由于正常的或正在增殖的细胞中几乎没有DNA的断裂,因而没有3'-OH形成,很少能够被标记。这就是TUNEL(TdT-mediated dUTP Nick-End Labeling)法检测细胞凋亡的原理。 |
检测方法 | 比色法 |
样本类型 | 石蜡切片;冰冻切片;细胞爬片;细胞涂片 |
检测时间 | 3 hours |
检测仪器 | 普通光学显微镜 |
自备试剂 | 4%多聚甲醛(E-IR-R113),0.2% Triton X-100(E-IR-R122),3% H2O2(E-IR-R115),二甲苯,乙醇,DNase I,PBS(E-BC-R187),ddH2O,苏木素(E-IR-R120),中性树胶(E-IR-R118) |
保存温度 | 该产品可在-20°C避光条件下保存12个月。 |
有效期 | 12个月 |
运输条件 | 冰袋 |
Mouse Colon Tissue incubated with DNase I for 10 min
-
Prednisolone induces osteocytes apoptosis by promoting Notum expression and inhibiting PI3K/AKT/GSK3β/β-catenin pathway
IF: 2.611 -
May Argyrophilic Nucleolar Organizer Regions Be Used as a Biomarker for the Detection of the Degree of Ischemic Damage Instead of Tunel in Testicular Torsion?
IF: 2.43Journal:Medicina-Lithuania -
The effects of the renin inhibitor aliskiren on neuronal toxic damage
IF: 1.267Journal:PHARMAZIE
E-CK-A211 | Annexin V-FITC/PI Apoptosis Kit | 200Assays , 100Assays , 50Assays , 20Assays |
E-CK-A301 | Mitochondrial Membrane Potential Assay Kit (with JC-1) | 100Assays , 50Assays , 20Assays |
E-CK-A320 | One-step TUNEL In Situ Apoptosis Kit (Green, FITC) | 100Assays , 50Assays , 20Assays |
E-CK-A362 | Enhanced Cell Counting Kit 8 (WST-8/CCK8) | 500Tests , 100Tests , 500Tests×20 |