There are many purposes that spots and stripes serve in nature, but how they form has been more of a mystery to scientists.

Critical concentration gradient model is helpful in understanding the mechanism of Z-ring formation. The distribution of positive and negative regulators of Z-ring formation in cell is not random but ...

In essence, it’s a type of symmetry breaking. Any two processes that act as activator and inhibitor will produce periodic ...

Morphogens are signaling molecules that are released from particular areas of tissues, creating a concentration gradient that decreases in concentration further away from the source. This has ...

A cropped picture of Suella Braverman has been digitally added to a photo of a model of the former Auschwitz-Birkenau death camp. The digitally altered image appears to show the British interior ...