(1977). Phalloidin-induced actin polymerization in the cytoplasm of cultured cells interferes with cell locomotion and growth. Proc Natl Acad Sci U S A 74, 5613-7.Wehland, J., Osborn, M., and Weber, K. (1977): Phalloidin-induced actin polymerization in the cytoplasm of cultured cells ...
TRITC Phalloidin 鬼笔环肽荧光探针鬼笔环肽 Actin荧光探针与细胞染色,又称鬼笔鹅膏素,Z初是从毒蘑菇鬼笔鹅膏(Amanita phalloides)中分离到的一种七肽毒素,以*的亲和力和特异性结合肌动蛋白丝F-actin(聚合形式的肌动蛋白),不会结合单体肌动蛋白(G-actin)。
Actin staining is very useful in determining the structure and function of the cytoskeleton in living and fixed cells. The actin cytoskeleton is a very dynamic and labile structure in the living cell, but it can be fixed with paraformaldehyde prior to probing or staining for actin structures. ...
Phalloidin, a heptapeptide from the mushroom Amanita phalloides, increased the velocity of actin polymerization, but slightly decreased the velocity of elongation (polymerization onto sonicated F-actin). A plot of log polymerization velocity vs. log actin concentration was less steep in the presence of...
Actin staining is very useful in determining the structure and function of the cytoskeleton in living and fixed cells. The actin cytoskeleton is a very dynamic and labile structure in the living cell, but it can be fixed with paraformaldehyde prior to probing or staining for actin structures. ...
Actin staining is very useful in determining the structure and function of the cytoskeleton in living and fixed cells. The actin cytoskeleton is a very dynamic and labile structure in the living cell, but it can be fixed with paraformaldehyde prior to probing or staining for actin structures. ...
A Time-Efficient Fluorescence Spectroscopy-Based Assay for Evaluating Actin Polymerization Status in Rodent and Human Brain Tissues. Actin, the major component of cytoskeleton, plays a critical role in the maintenance of neuronal structure and function. Under physiological states, actin occurs in equilibr...
Unlabeled phalloidin is also offered for use as a control in blocking F-actin staining by labeled phalloidins and for promoting actin polymerization. Figure 5. Muntjac skin fibroblast labeled with rhodamine phalloidin. The actin cytoskeleton ...
3.2Monitoring actin dynamics in cells A number of reagents includingcytochalasin,latrunculin, andphalloidinare known to modifyactin polymerizationand are widely used in studies on actin. However, their impact on the dynamics of the actincytoskeletoncannot be monitored directly. In contrast, transient or...
Our goal is to use prenyl transferase inhibitors to disrupt the posttranslational processing of small G-proteins critical to smooth muscle function, thereb... WWS Jr,P Davies 被引量: 0发表: 1998年 Formation and Destabilization of Actin Filaments with Tetramethylrhodamine-Modified Actin Actin labelin...