The image shows autophagia in the cells.

Broken Signals Lead to Neurodegeneration

Researchers discover the IP3R receptor can be locked into closed state by enzyme action. This could potentially play a role in the reduction of neuron signaling seen in some neurodegenerative disorders.
This image shows the blood vssel networks in mouse brains.

Sensory Sensitivity

Researchers discover the vascular system in the brain is altered by sensory stimulation and deprivation.