JC-1线粒体荧光探针
产品货号: J4001
产品规格: 5 mg
目录价(元):1600
推荐仪器:荧光显微镜、流式细胞仪、荧光酶标仪
大包装询价
产品概述:
产品参数
外观:可溶于 DMSO 的红色固体
CAS 号:47729-63-5
分子式:C25H27Cl4IN4
分子量:652.2
储存条件
4℃ 避光保存,有效期见外包装。
产品介绍
JC-1 是一种广泛用于检测线粒体膜电位的理想荧光探针,可以用来检测细胞、组织或纯化的线粒体膜电位。在线粒体膜电位较低时,JC-1 不能聚集在线粒体的基质中,此时 JC-1 为单体(monomer),最大发射波长为 527 nm,可以产生绿色荧光;在线粒体膜电位较高时,JC-1 聚集在线粒体的基质中,形成聚合物(J-aggregates),最大发射波长为 590 nm,可以产生红色荧光。这样就可以非常方便地通过荧光颜色的转变来检测线粒体膜电位的变化。 线粒体膜电位的下降是细胞凋亡早期的一个标志性事件。通过 JC-1 从红色荧光到绿色荧光的转变可以很容易地检测到细胞膜电位的下降,同时也可以用 JC-1 从红色荧光到绿色荧光的转变作为细胞凋亡早期的一个检测指标。
注意事项
1. 为防止沉淀产生,不建议直接用 1× PBS 将储液稀释成工作液。
2. JC-1 如果一次使用量较小,需把每管适当进行分装,尽量避免反复冻融。
3. 荧光染料均存在淬灭问题,请尽量避光,以减缓荧光淬灭。
4. 为了您的安全和健康,请穿实验服并戴一次性手套操作。
说明书:
J4001
MSDS:
MSDS J4001 JC-1
使用本产品的文献:
1.Inducing Apoptosis and Suppressing Inflammatory Reactions in Synovial Fibroblasts are Two Important Ways for Guizhi-Shaoyao-Zhimu Decoction Against Rheumatoid Arthritis
Zhang Q, Duan HX, Li RL, Sun JY, Liu J, Peng W, Wu CJ, Gao YX
Journal of Inflammation Research(26 January 2021 Volume 2021:14 Pages 217—236)
2.Antiepileptic Effects of Cicadae Periostracum on Mice and Its Antiapoptotic Effects in H2O2-Stimulated PC12 Cells via Regulation of PI3K/Akt/Nrf2 Signaling Pathways
Qing Zhang, Ruo-Lan Li, Ting Tao, Jia-Yi Sun, Jia Liu, Ting Zhang, Wei Peng, Chun-Jie Wu
Volume 2021
3.Essential oil from the roots of Paeonia lactiflora pall. has protective effect against corticosterone-induced depression in mice via modulation of PI3K/Akt signaling pathway
Jia-Yi Sun, Yi-Tong Liu, Sheng-Nan Jiang, Peng-Mei Guo, Xin-Yu Wu, Jia Yu
Frontiers in Pharmacology
参考文献
1.Real-time analysis of amyloid fibril formation of alpha-synuclein using a fibrillation-state-specific fluorescent probe of JC-1
应用方向:实时分析α-突触核蛋白的淀粉样原纤维形成
2.JC-1: a very sensitive fluorescent probe to test Pgp activity in adult acute myeloid leukemia
应用方向:检测Pgp活性:成人急性髓细胞
3.Monitoring the mitochondrial transmembrane potential with the JC-1 fluorochrome in programmed cell death during mesophyll leaf senescence
应用方向:植物线粒体膜电位检测
4.JC-1, but not DiOC6(3) or rhodamine 123, is a reliable fluorescent probe to assess delta psi changes in intact cells: implications for studies on mitochondrial functionality during apoptosis
应用方向:哺乳动物线粒体膜电位检测:U937人细胞系
5.Functional reconstitution of bacterially expressed human potassium channels in proteoliposomes: membrane potential measurements with JC-1 to assay ion channel activity
应用方向:细菌离子通道跨膜电位检测