Related Experiment Video
Updated: Aug 17, 2026

10:53
Shape Memory Polymers for Active Cell Culture
Published on: July 4, 2011
[The accelerating action of polystyrene latex on myoblast proliferation in culture]
Ontogenez
|March 1, 1994
Abstract:
Latex beads (1800 A) added to chick embryonic muscle cell culture at the moment of plating accelerate and enhance the mitotic activity of myoblasts as soon as by the end of the first day of cultivation. The mitotic index of the induced cultures was several times greater than that characteristic of usual myoblast cultures. The formation of myotubes and the appearance of satellite-like cells was observed during the same period.
Related Concept Videos
Actin Polymerization and Cell Motility
Actin is a family of globular proteins that are highly abundant in eukaryotic cells. It makes up approximately 1-5% of total cell protein concentration. Actin monomers polymerize to form a complex network of polarized filaments, the actin cytoskeleton, that plays a crucial role in many cellular processes, including cell motility, division, endocytosis, and metastasis of cancer cells.
Actin cytoskeleton dynamics can produce pushing, pulling, and resistance forces that help the cell to migrate.
Actin cytoskeleton dynamics can produce pushing, pulling, and resistance forces that help the cell to migrate.
Cell Motility through Blebbing
Blebs are a type of membrane protrusion formed by the internal hydrostatic pressure of the cytoplasm. Blebs are observed in several cell types, including fibroblasts, immune cells, and single-celled organisms like the amoeba. The primary function of blebs is cell locomotion and apoptosis, but they are also found during necrosis and cell division. The life cycle of a bleb comprises an initiation phase followed by the expansion and retraction phases.
Blebbing Through the Matrix
In multicellular...
Blebbing Through the Matrix
In multicellular...

