RIKEN

Steering the filaments of the developing brain

During brain development, nerve fibers grow and extend to form brain circuits. This growth is guided by molecular cues (Fig. 1), but exactly how these cues guide axon extension has been unclear. Takuro Tojima ...

Aug 01, 2014
popularity 4.5 / 5 (6) | comments 0

In the gut, immunity is a two-way street

In recent years, it has become increasingly clear that many diseases are triggered or maintained by changes in bacterial communities in the gut. However, the general view up into now has been rather simple: bacteria stimulate ...

Jul 10, 2014
popularity 5 / 5 (5) | comments 0

Channeling into cell control

A research team from the RIKEN Brain Science Institute in Wako, Japan, has visualized and accurately modeled the molecular changes that open and close the internal membrane channels for calcium ions within ...

Jan 20, 2012
popularity 4.4 / 5 (5) | comments 0