When oil is dropped in water, the oil droplets stay separate. Cells can also use a system like this to separate or gather ...

Volvox parent spheroid: Numerous individual cells can be seen across the entire surface as magenta-colored dots. Developing daughter spheroids appear as a few larger clusters with very small dots. The ...

In aggressive lymphomas, inflammatory messengers reprogram the "conductors" of the immune system, causing lymph nodes ...