Nanowire Mesh Monitors Mouse Brains - "Injectable 'neural lace'* brain-computer interface works in mice for months at a time." (via) [more inside]
Why should Oscar nominees have all the fun? May Britt Moser was awarded the Nobel Prize in Physiology or Medicine this year (along with her husband, Edvard Moser, and colleague John O’Keefe) for "for their discoveries of cells that constitute a positioning system in the brain". Her bio and list of publications can be found here. Designer Matthew Hubble was inspired by the attention paid to movie stars and their clothing to create a custom dress for Britt Moser that combines leather, silk, and beads to illustrate neurons in a very new way.
“We used a mixture of sequins and beads for the cyton, and created the beautiful synapses similarly, but the myelin sheath on the axons we just couldn’t make look beautiful and so decided a splash of artistic license is allowed after all.”[more inside]
Sleep deprivation making you feel jumpy? It's not in your head. Human cortical excitability increases with time awake. [Abstract and link to full paper.]
Functional Neurons Induced From Adult Stem Cells. Meanwhile, stem cells may be better than bone marrow for certain cancers, and have the potential to revolutionize the supply of blood. Anecdotal success stories continue to pile up.
Brain Cells Used To Make Working Semiconductor "This is the first direct functional interfacing of a living neuronal network with an electronic semiconductor chip," said co-author Dr. Peter Fromherz of the Max Planck Institute for Biochemistry in Munich, Germany, in an interview with Reuters Health. "It is a further step on our road to combine the elements of brains and computers," he added.