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当前位置: 首页 > 产品中心 > Fluorescent_dyes > AAT Bioquest/Cell Navigator™ F-Actin Labeling Kit *Blue Fluorescence*/22660/500 Tests
商品详细AAT Bioquest/Cell Navigator™ F-Actin Labeling Kit *Blue Fluorescence*/22660/500 Tests
AAT Bioquest/Cell Navigator™ F-Actin Labeling Kit *Blue Fluorescence*/22660/500 Tests
AAT Bioquest/Cell Navigator™ F-Actin Labeling Kit *Blue Fluorescence*/22660/500 Tests
商品编号: 22660
品牌: aatbio
市场价: ¥56560.00
美元价: 33936.00
产地: 美国(厂家直采)
公司:
产品分类: 荧光染料
公司分类: Fluorescent_dyes
联系Q Q: 3392242852
电话号码: 4000-520-616
电子邮箱: info@ebiomall.com
商品介绍
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Ex/Em (nm) 353/442
MW N/A
CAS # N/A
Solvent N/A
Storage F/D/L
Category Cell Biology
Labeling Cells
Related Fluorescence Imaging
Biochemical Assays
Our Cell Navigator™ fluorescence imaging kits are a set of fluorescence imaging tools for labeling sub-cellular organelles such as membranes, lysosomes, mitochondria and nuclei etc. The selective labeling of live cell compartments provides a powerful method for studying cellular events in a spatial and temporal context. This particular kit is designed to label F-actins of fixed cells in blue fluorescence. The kit uses a blue fluorescent phalloidin conjugate that is selectively bound to F-actins. This blue fluorescent phalloidin conjugate is a high-affinity probe for F-actins. Used at nanomolar concentrations, phallotoxins are convenient probes for labeling, identifying and quantitating F-actins in formaldehyde-fixed and permeabilized tissue sections, cell cultures or cell-free experiments. The labeling protocol is robust, requiring minimal hands-on time. The kit provides all the essential components with an optimized staining protocol.
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This protocol only provides a guideline, and should be modified according to your specific needs.

1. Prepare 1X iFluor 350-Phalloidin working solution:

Add 10 µL of iFluor 350-Phalloidin (Component A) to 10 mL of Labeling Buffer (Component B).

Note 1: The unused iFluor™ 350-Phalloidin stock solution (Component A) should be aliquoted and stored at -20 ºC. Protect from light.

Note 2: Different cell types might be stained differently. The concentration of iFluor™ 350-Phalloidin working solution should be prepared accordingly.  

2. Stain the cells:

2.1    Perform formaldehyde fixation. Incubate the cells with 3.0–4.0 % formaldehyde in PBS at room temperature for 10–30 minutes.

Note: Avoid any methanol containing fixatives since methanol can disrupt actin during the fixation process. The preferred fixative is methanol-free formaldehyde.

2.2    Rinse the fixed cells 2–3 times in PBS.

 

2.3    Optional: Add 0.1% Triton X-100 in PBS into fixed cells (from Step 2.2) for 3 to 5 minutes to increase permeability. Rinse the cells 2–3 times in PBS.

 

2.4    Add 100 μL/well (96-well plate) of 1X iFluor 350-Phalloidin working solution (from Step 1) into the fixed cells (from Step 2.2 or 2.3), and stain the cells at room temperature for 15 to 60 minutes.

 

2.5    Rinse cells gently with PBS 2 to 3 times to remove excess dye before plate sealing and imaging by using DAPI channel.

References & Citations
Citation Explorer

Porous Li-containing biphasic calcium phosphate scaffolds fabricated by three-dimensional plotting for bone repair
Authors: Xiaoheng Guo, Huichang Gao, Xiao Liu, Jingjing Diao, Xuetao Shi, Naru Zhao, Yingjun Wang
Journal: RSC Advances (2017): 34508--34516

Preparation, characterization and in vitro cell performance of anti-washout calcium phosphate cement modified by sodium polyacrylate
Authors: Xingmei Li, Fupo He, Jiandong Ye
Journal: RSC Advances (2017): 32842--32849

miR-29b-Loaded Gold Nanoparticles Targeting to the Endoplasmic Reticulum for Synergistic Promotion of Osteogenic Differentiation
Authors: Ting Pan, Wenjing Song, Huichang Gao, Tianjie Li, Xiaodong Cao, Shizhen Zhong, Yingjun Wang
Journal: ACS Applied Materials & Interfaces (2016): 19217--19227

Osteogenic and tenogenic induction of hBMSCs by integrated nanofibrous scaffold with chemical and structural mimic to bone-ligament connection
Authors: Zifeng Lin, Xiujuan Zhao, Si Chen, Chang Du
Journal: Journal of Materials Chemistry B (2016)

The stimulation of the differentiation of pheochromocytoma (PC12-L) cells into neuron-like cells by electrically conductive nanofibre mesh
Authors: Huishang Yang, Guanglin Zhu, Yicheng Huang, Xuetao Shi, Yingjun Wang
Journal: Applied Materials Today (2016): 215--222

Distinct mechanical behavior of HEK293 cells in adherent and suspended states
Authors: Seyed Mohammad Ali Haghparast, Takanori Kihara, Jun Miyake
Journal: PeerJ (2015): e1131

The preparation and characterization of polycaprolactone/graphene oxide biocomposite nanofiber scaffolds and their application for directing cell behaviors
Authors: Juqing Song, Huichang Gao, Guanglin Zhu, Xiaodong Cao, Xuetao Shi, Yingjun Wang
Journal: Carbon (2015): 1039--1050

Actin-based biomechanical features of suspended normal and cancer cells
Authors: Seyed Mohammad Ali Haghparast, Takanori Kihara, Yuji Shimizu, Shunsuke Yuba, Jun Miyake
Journal: Journal of bioscience and bioengineering (2013): 380--385


品牌介绍
美国AAT Bioquest Inc.(前身是ABD Bioquest,Inc.)是一家为从事生命科学研究、诊断研发及药物开发的科学家研发、生产和销售生物分析研究试剂和试剂盒的公司。公司致力于光谱学检测领域,包括吸收(颜色)、荧光和发光技术。AAT Bioquest的产品帮助全世界的科学家和生物医药研究者更好的了解生物化学、免疫学、细胞生物学和分子生物学等领域。AAT Bioquest会不断研发新产品,快速地丰富各个领域的产品。 1)提供反应探针和发光探针,生物素和端粒酶能够应用于标记药物小分子和生物聚合物,如蛋白、核酸以及其他碳水化合物; 2)研究并生产荧光和发光探针用于检测蛋白,核酸和活细胞; 3)不断推出新型的荧光和发光探针用于检测多种酶,特别是检测水解酶和氧化还原酶类; 4)致力于开发用于信号转导研究的试剂; 5)提供生理和神经探针,特别是钙离子指示剂和膜电位探针。
品牌分类
淋巴细胞信号传导 GPCR抗体 羰基活性生物素 细胞代谢 胺反应生物素 链霉亲和素结合物 生物素化抗IgGs 乙酰基特异性抗体 细胞骨架抗体
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