在一项新的研究中，研究人员发现一种称为肌动蛋白细胞骨架（actin cytoskeleton）的细胞结构的破坏是身体对病毒感染做出反应的“启动信号（priming ...

The actin cytoskeleton and its anti-apoptotic regulator gelsolin are targets of caspase action during apoptosis. The destruction of these cytoskeletal components accelerates the apoptotic process ...

The cytoskeleton is a dynamic fibrous network that has essential roles in the generation and regulation of cell architecture. It has also evolved as a scaffold that anchors various biochemical ...

How did life leap from simple microbial cells to the complex, structured cells that make up animals, plants, and fungi? A new ...

Cytoskeleton acts as cells' bouncer for bacteria Date: October 21, 2022 Source: University of Freiburg Summary: Researchers have discovered that septins -- a part of the cytoskeleton -- form a ...

Imaging the actin cytoskeleton in presynapses is not easy as the abundance of the protein in the postsynaptic terminal often obscures its presence in the presynaptic one, Leterrier explained. Genome ...

The Cytoskeleton Scroll and Explore Implementation Suggestions Written by Christina Wilson Bowers; Amherst College; Massachusetts, USA Most cell structures are not visible to the naked eye without ...

The cytoskeleton of neurons has been found to be involved in Alzheimer's disease Date: January 17, 2019 Source: University of the Basque Country Summary: A researcher has participated in a study ...

As the parasite transitions between developmental stages, its cytoskeleton undergoes repeated, drastic, reorganisations. In particular, Plasmodium needs a very specific cytoskeleton in order to move ...

This property is something that scientists generally haven’t considered.” The cell’s cytoskeleton, or filaments, are responsible for a cell’s shape. They also organize cellular parts and impact a cell ...

With this aim, Maria Rita Passos-Bueno and her team at the University of São Paulo investigated a protein named actin, which is the most abundant protein in our cells and is involved in many ...

The cytoskeleton is a three-dimensional network of proteins that provides cells with internal support, organizes their structures and intervenes in processes such as intracellular transport or ...