More than a billion years ago, amoebae split off from their sister eukaryotes, which later gave rise to animals. The talin protein (fluorescing red and white in this microscopic image) is found in ...

Research teams are analyzing how proteins work together to enable our cells to both stick and move. The marker protein paxillin is at the center of their interest. The tissue in our body can only hold ...

Cancer cells and leukocytes are able to move through tissue and organs quickly. However, it is not fully understood how these mobile cells manage to travel and survive far away from their place of ...