Displaying 581 - 600 news posts of 710
Long-distance eye-brain connections, partial vision restored for first time ever in a mammal
The first time any eye-brain connections have ever been restored in a mammal — a step millions of people suffering from serious vision loss will be happy to hear about.
How a file storage system can help advance neuroscience
Brain Imaging Data Structure, aka “BIDS”, is a standard way of organizing and storing MRI data. It’s kind of like telling all your colleagues to use compatible word processing software so you can share documents.
Art of Neuroscience competition highlights beauty of the brain
It turns out that in addition to being fascinating, neuroscience is also quite beautiful. The Stanford Neurosciences Institute recently announced the eleven finalists in their Art of Neuroscience competition.
Stanford study points to precisely positioned deep brain stimulation devices for Parkinson’s
Stanford neuroscientist and bioengineer Jin Hyung Lee, PhD, and her colleagues obtained a higher-resolution map of two key brain circuits that play starring roles in Parkinson disease, and a readout of the actual real-time effects, brain-wide, of stimulat
Helping bridge the divide between engineers and neuroscientists
A new Stanford Neurosciences Institute initiative called the NeuroFab, has a specific goal of helping engineers and neuroscientists speak to each other and overcome some of those cultural differences.
New Stanford engineering tools record electrical activity of cells
New tools for probing the inner workings of neurons developed through an initiative of the Stanford Neurosciences Institute will help scientists understand and heal the brain.
Steady strides in multiple-sclerosis therapeutics research
All too often, you read of a basic-research advance that promises to lead to new therapies — and then you never hear about it again. But this time there’s some follow-up to report on the multiple-sclerosis therapy front.
Training creativity: To obtain a zany brain, don’t strain it. Unchain it.
A new study published in Cerebral Cortex suggested that spontaneous improvisation — not only can be improved by training, but also appears to correspond to a particular state of brain activity characterized by the suppression of the very brain centers see
Stem cells shown safe, beneficial for chronic stroke patients
People disabled by a stroke demonstrated substantial recovery long after the event when modified adult stem cells were injected into their brains.
Study shows that different brain cells process positive and negative experiences
Stanford psychiatrist-bioengineer-neuroscientist-inventor Karl Deisseroth, MD, PhD, has pioneered two separate technologies that, while quite different from one another, pose the prospect of working together to enable new strides in brain research.
Keeping memories intact requires plenty of sleep
To find out what time of day is best for learning, undergraduate Meagan Shinbashi spent late nights in the lab giving memory tests to mice.
How can crude oil aid brain imaging?
What happens when two Nobel Laureates get talking? They hatch a crazy plan to take teeny tiny diamonds from crude oil and – presto change-o – turn them into a novel way of imaging molecules and structures in the brain.
Low-risk drinking guidelines vary widely among countries
Inconsistency among countries about what constitutes a "standard drink" and definitions of low-risk drinking hampers international research and confuses people attempting to drink responsibly.
Miniature diamonds for imaging the brain
Over the past decade, a team led by two Stanford-SLAC faculty members has found potential roles for diamondoids in improving electron microscope images, assembling materials and printing circuits on computer chips.
Scientists pinpoint brain circuit for risk preference in rats
When rats were trained to choose between high- and low-risk options while a circuit in their brains was monitored and manipulated, a specific signal in that circuit determined their choice.
Newfound brain pathway may let epilepsy patients steer around medical marijuana’s nasty side effects
Now, in a study published in Neuron, Stanford neuroscientist Ivan Soltesz, PhD, and his colleagues may have shown a way to enhance marijuana’s medical virtues by countering some of its troubling side effects.
Peter Kim, Scott Delp elected to National Academy of Engineering
Biochemist Peter Kim and bioengineer Scott Delp have been elected to the National Academy of Sciences. Kim is now one of only 20 people who are members of all three national academies.
Stanford neurobiologist Carla Shatz on learning and the value of collaboration
As director of Stanford Bio-X, Carla Shatz, PhD, not only supports campus-wide interdisciplinary research efforts, but her own research serves as an example of how teams can work in collaboration.
Scientists zero in on brain’s sigh-control center
Sighing is a long, deep involuntary inhalation accompanying sensations of yearning, sadness, relief, boredom, exhaustion, or exasperation. Fewer of us know that the typical person also sighs spontaneously about every five minutes or so.