碧云天生物技术-DNA损伤检测试剂盒 (γ-H2AX免疫荧光法) (C2035S)
碧云天生产的DNA损伤检测试剂盒(γ-H2AX免疫荧光法)，英文名为DNA Damage Assay Kit by γ-H2AX Immunofluorescence，是通过免疫荧光染色检测DNA损伤标记物γ-H2AX (即磷酸化 …
Phospho-Histone H2A.X (Ser139) Antibody | Cell Signaling …
5 天之前 · Polyclonal Antibody for studying H2AX (Ser139) phosphate. Validated for F, IF, WB, WB. Available in 2 sizes. Highly specific and rigorously validated in-house, Phospho-Histone …
γH2AX: a sensitive molecular marker of DNA damage and repair
2010年2月4日 · Phosphorylation of the Ser-139 residue of the histone variant H2AX, forming γH2AX, is an early cellular response to the induction of DNA double-strand breaks. Detection …
gamma H2A.X (H2AX)靶点介绍及实验小贴士| Abcam中文官网
组蛋白H2AX是H2A的变体，在核小体中取代传统的H2A。 紫外线灯等辐射可导致 DNA 损伤，在损伤后几分钟内，组蛋白H2AX的Ser139 位点会发生快速磷酸化。 因此，第139位丝氨酸磷酸化 …
DNA损伤检测—你中意哪一个？ - 知乎 - 知乎专栏
组蛋白2a变异体（h2ax）在dna双链断裂损伤时可以发生不同的翻译后修饰，包括磷酸化、乙酰化、甲基化和泛素化。 当细胞发生DNA损伤时，H2AX的氨基酸保守序列发生磷酸化。
γH2AX是DNA 损伤尤其是DNA 双链断裂(DNA double-strand breaks,DSB) 或DNA修复的标志物,已经被应用到医学相关领域,如放射性DNA 损伤的检测、癌症的辅助诊断以及预后监测。 此 …
两种抗体两种荧光，DNA损伤检测试剂盒上新啦！
碧云天的DNA损伤检测试剂盒 (γ-H2AX免疫荧光法)是通过免疫荧光染色检测DNA损伤标记物γ-H2AX (即磷酸化的H2AX)的含量以确认是否发生DNA损伤的试剂盒（DNA损伤检测试剂盒上 …
Histone H2AX phosphorylation: a marker for DNA damage
Because phosphorylation of H2AX at Ser 139 (γ-H2AX) is abundant, fast, and correlates well with each DSB, it is the most sensitive marker that can be used to examine the DNA damage …
H2AX，全称为H2A histone family member X，也可简称为H2A.X，是染色体组蛋白H2A的变异体之一。 在细胞DNA双链发 生断裂时，磷脂酰肌醇3激酶(PI3K)相关激酶(Phosphatidylinositol 3 …
Detection and quantification of γ-H2AX using a dissociation
2021年4月26日 · Traditional γ-H2AX detection involves counting individual foci within individual nuclei. The novelty of this work is the application of a time-resolved fluorescence assay using...