Hemodynamic occlusion introduces a spatially heterogenous confound to activity measurements using two-photon and widefield imaging in mouse cortex, and needs to be taken into consideration when ...

Miniature organs on a chip could allow us to do scientific studies with great precision, without having to resort to animal testing. The main problem, however, is that artificial tissue needs blood ...

Blood vessels are like big-city highways; full of curves, branches, merges, and congestion. Yet for years, lab models ...

Due to the sudden rupture of the aortic wall, aortic dissection is a life-threatening condition that requires immediate ...