Draper Laboratory and University of South Florida researchers are developing a prototype "brain-on-a-chip." No, it's not an AI but rather a combination of living cells and microfluidics in a bio-artificial model of the brain's nerovascular unit, the system of neurons, capillaries, and other cells that control the supply of nutrients to the brain. Eventually, such a device could be used to test medications and vaccines. And that's just the beginning.
“In addition to screening drugs, we could potentially block vascular channels and mimic stroke or atherosclerotic plaque," says lead researcher Anil Achyuta. "Furthermore, this platform could eventually be used for neurotoxicology, to study the effects of brain injury like concussions, blast injuries, and implantable medical devices such as in neuroprosthetics.”
"Draper Laboratory Developing “Brain-on-a-Chip”"
Blindsight is a strange phenomenon that sometimes occurs when people have lost sight due to visual cortex damage but still respond to visual stimuli outside of their conscious awareness. New research into blindsight is offering clues, and even more riddles, about how we can “pay attention” outside of what we historically have considered conscious thought. […]
An increasing amount of scientific evidence suggests that animals, from chimpanzees to coyotes to parrots, can suffer from the same mental illnesses as humans. Understanding the biology behind animal depression, OCD, and PTSD could provide insight into why people suffer from mental illness and how these conditions evolved. From BBC Earth: In a 2011 study, […]
Here’s what we know, and what we know we don’t know, and what we don’t know we know, and what we don’t know we don’t know.
It’s time for a power upgrade — throw out that tired-out power strip and swap in this family-size USB charger, packed with 6 high-speed ports. With a built-in control chip, Kinkoo optimizes each port to ensure the fastest charging possible for all your devices. The Kinkoo is made from high-grade and durable materials so you […]
Watching Netflix, Hulu or other streaming services can unfortunately be difficult while traveling outside the US. Rather than bypass these restrictions with the help of a complex and slow VPN, choose a faster and simpler solution with Getflix. Instead of rerouting all your Internet traffic through a different server, this handy service only routes the […]
Shake, stir, and muddle your way to delicious homemade cocktails with this must-have bar set. Expect only the finest quality tools from MakersKit — enabling you to unleash your inner mixologist.Top 12 Favorite Things of 2014, Sunset MagazineQuart-size vintage-style Mason jar shakerRetro double jigger for accurate measurementsStrainer & spouts for a mixologist-style smooth pourHardwood muddler […]