News tagged with biological mechanisms

3D reconstruction of a vital interaction

Researchers at IBS (CEA/CNRS/Joseph Fourier University) have succeeded for the first time in observing, on an atomic scale, the path taken and the successive changes in form undergone by a disordered vital protein, from its ...

dateFeb 03, 2015 in Biochemistry
shares16 comments 0

How sperm get into the zona

Before it can fertilize an egg, a sperm has to bind to and bore through an outer egg layer known as the zona pellucida. Despite decades of research, some of the biological mechanisms behind this process remain unclear. A ...

dateJun 16, 2014 in Cell & Microbiology
shares0 comments 0