新型钙离子荧光探针Calbryte 520,钾盐

货号20658存储条件 在零下15度以下保存, 避免光照
规格10x50 ug价格5136
Ex (nm)493Em (nm)515
分子量909.02溶剂Water
产品详细介绍


简要概述

产品基本信息

货号:20658

产品名称:新型钙离子荧光探针Calbryte 520,钾盐

规格:10x50 ug

储存条件:-15℃避光防潮

保质期:12个月

 

产品物理化学光谱特性

分子量:909.02

溶剂:水

激发波长(nm):492

发射波长(nm):514

 

产品介绍

新型钙离子荧光探针Calbryte 520,钾盐是美国AAT Bioquest生产的钙离子荧光探针,钙的测量对于许多生物学研究至关重要。荧光探针显示结合钙的光谱响应,使研究人员能够通过荧光显微镜,流式细胞仪,荧光光谱和荧光酶标仪研究细胞游离钙浓度的变化。随后于1989年推出Fluo-3,后来开发出Fluo-4,Fluo-8和Cal-520,具有改进的信号/信号比。但是,Fluo-4仍存在一些严重问题。例如,对于Fluo-3,在使用Fluo-4的所有细胞内钙测定中,需要使用丙磺舒以防止细胞负载的Fluo-4从细胞中泄漏。探针与基于Fluo-4的钙测定法的使用损害了测定结果,因为丙磺舒被证实具有多种复杂的细胞效应。 Calbryte 520是用于钙测量的新一代荧光指示剂,其大大提高的信噪比和更好的细胞内保留特性使CalBryte 520成为最强大的钙指示剂。它具有与Fluo-4相同的激发和发射波长,因此相同的Fluo-4测定设置可以容易地应用于基于Calbryte 520的钙测定。百萤生物是AAT Bioquest的中国代理商,为您提供最优质的新型钙离子荧光探针Calbryte 520,钾盐。 

点击查看光谱

钙离子篇:时间轴式讲解应用于钙离子检测的探针

 

参考文献

Calreticulin regulates TGF-β1-induced epithelial mesenchymal transition through modulating Smad signaling and calcium signaling
Authors: Yanjiao Wu, Xiaoli Xu, Lunkun Ma, Qian Yi, Weichao Sun, Liling Tang
Journal: The International Journal of Biochemistry & Cell Biology (2017)

Dexmedetomidine reduces hypoxia/reoxygenation injury by regulating mitochondrial fission in rat hippocampal neurons
Authors: Jia Liu, Qing Du, He Zhu, Yu Li, Maodong Liu, Shoushui Yu, Shilei Wang
Journal: Int J Clin Exp Med (2017): 6861--6868

Monosialoganglioside 1 may alleviate neurotoxicity induced by propofol combined with remifentanil in neural stem cells
Authors: Jiang Lu, Xue-qin Yao, Xin Luo, Yu Wang, Sookja Kim Chung, He-xin Tang, Chi Wai Cheung, Xian-yu Wang, Chen Meng, Qing Li
Journal: Neural Regeneration Research (2017): 945

Obtaining spontaneously beating cardiomyocyte-like cells from adipose-derived stromal vascular fractions cultured on enzyme-crosslinked gelatin hydrogels
Authors: Gang Yang, Zhenghua Xiao, Xiaomei Ren, Haiyan Long, Kunlong Ma, Hong Qian, Yingqiang Guo
Journal: Scientific Reports (2017): 41781

Di (2-ethylhexyl) phthalate-induced apoptosis in rat INS-1 cells is dependent on activation of endoplasmic reticulum stress and suppression of antioxidant protection
Authors: Xia Sun, Yi Lin, Qiansheng Huang, Junpeng Shi, Ling Qiu, Mei Kang, Yajie Chen, Chao Fang, Ting Ye, Sijun Dong
Journal: Journal of cellular and molecular medicine (2015): 581--594

The effect of mitochondrial calcium uniporter on mitochondrial fission in hippocampus cells ischemia/reperfusion injury
Authors: Lantao Zhao, Shuhong Li, Shilei Wang, Ning Yu, Jia Liu
Journal: Biochemical and biophysical research communications (2015): 537--542

Fungus induces the release of IL-8 in human corneal epithelial cells, via Dectin-1-mediated protein kinase C pathways.
Authors: Xu-Dong Peng, Gui-Qiu Zhao, Jing Lin, Nan Jiang, Qiang Xu, Cheng-Cheng Zhu, Jain-Qiu Qu, Lin Cong, Hui Li
Journal: International journal of ophthalmology (2014): 441--447

Propofol and remifentanil at moderate and high concentrations affect proliferation and differentiation of neural stem/progenitor cells
Authors: Qing Li, Jiang Lu, Xianyu Wang
Journal: Neural regeneration research (2014): 2002

Role of mitochondrial calcium uniporter in regulating mitochondrial fission in the cerebral cortexes of living rats
Authors: Nan Liang, Peng Wang, Shilei Wang, Shuhong Li, Yu Li, Jinying Wang, Min Wang
Journal: Journal of Neural Transmission (2014): 593--600

Increased expression of cell adhesion molecule 1 by mast cells as a cause of enhanced nerve--mast cell interaction in a hapten-induced mouse model of atopic dermatitis
Authors: M Hagiyama, T Inoue, T Furuno, T Iino, S Itami, M Nakanishi, H Asada, Y Hosokawa, A Ito
Journal: British Journal of Dermatology (2013): 771--778

 

相关产品

产品名称 货号
钙离子荧光探针Cal-520 , AM Cat#21130
钙离子荧光探针Fluo-8, AM Cat#21080
新型钙离子荧光探针Calbryte 520, AM *细胞渗透性* Cat#20650


说明书
新型钙离子荧光探针Calbryte 520,钾盐.pdf