Some of the body's cells stay put for life, while others are free to roam. To move, these migratory cells rely on filopodia—sensitive, finger-like protrusions that reach out from the cell membrane ...

Fowler and her team are examining two different aspects of F-actin in red blood cells: how the red blood cell precursors rearrange their F-actin to get rid of their nucleus, enabling the mature cells ...

Cells are the smallest unit of life and the building blocks for all organisms. Each component of a cell has its own function. Animal and plant cells differ and they have similarities. Nucleus, cell ...

Results overturn assumptions about the body's primary structural building block, opening potential new avenues for treating fibrosis and cancer.

The problem of how life evolved on Earth has intrigued the minds of many great scientists for centuries. Now, according to an ...