Cytoskeleton Stains

The cytoskeleton is an intracellular matrix that supports cell shape and function. The cytoskeleton of eukaryotes has three major components: microfilaments (made of the protein actin), intermediate filaments, and microtubules (made of the protein tubulin). The cytoskeleton plays important roles in organelle transport, cell division, motility, and signaling, making it central to both cell health and disease processes. VitroVivo Biotech offers a selection of phalloidin conjugates to label actin in fixed and permeabilized cells.