Wednesday, June 19, 2019
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antidepressants

Research Suggests Cannabidiol Can Reduce Symptoms of Depression

Commercial antidepressants typically take two to four weeks to have a significant effect on a depressed patient. They are also ineffective in many cases....
nozzle-free electrospinning device, HIV-associated heart disease, robots, dementia and stroke, fatty liver, stroke, sleeping sickness, Sight Loss

Navigation in Insects Inspires Robot Design

The research by Edinburgh scientists into insect brains is being showcased at an international conference.Brain circuitry Insects have tiny brains, but they navigate extremely well.Barbara...
neurons

Neurons Get the Beat and Keep It Going in Drumrolls

A neuron firing deep in the brain might sound a little like: Drumroll…cymbal crash! Drumroll…cymbal crash! Repeat. With emphasis on “repeat,” according to a new...
video

Making Waves for Ultrahigh Definition Displays

Flexible ultrahigh resolution displays have benefits for next-generation mobile electronics, such as point-of-care medical diagnostic devices. KAUST has developed a unique transistor architecture that...
autism

Hope for Autism: Optogenetics Shines Light on Social Interactions

“The data had to be screaming at us for a while before we realized what was really going on,” said Witten, an assistant professor...
depression

Depression’s Causal Mechanisms Identified with New Method

The findings provide clues as to which regions of the brain could be at the root of symptoms, such as reduced happiness and pleasure,...
computer chips

Microwave-Based Test Method Can Help Keep 3-D Chip Designers’ Eyes Open

Researchers at the National Institute of Standards and Technology (NIST) have invented a new approach to testing multilayered, three-dimensional computer chips that are now...
sensory neurons

Why Head and Face Pain Causes More Suffering

Hate headaches? The distress you feel is not all in your -- well, head. People consistently rate pain of the head, face, eyeballs, ears...
photonic devices

Researchers Develop Flexible, Stretchable Photonic Devices

Researchers at MIT and several other institutions have developed a method for making photonic devices — similar to electronic devices but based on light...
Myelin

A Little Myelin Goes a Long Way to Restore Nervous System...

In the central nervous system of humans and all other mammals, a vital insulating sheath composed of lipids and proteins around nerve fibers helps...
embryonic development

How Brain Develops Before Birth is Tightly Controlled by RNA Modification

A chemical tag added to RNA during embryonic development regulates how the early brain grows, according to research from the Perelman School of Medicine at...
larval zebrafish

Neuroscientists Explore the Risky Business of Self-Preservation

A critical survival decision for all animals is when, where and how to escape from a looming threat. A Northwestern University research team using...
innovative mobile mapping, vitamin K, NanoPack, malaria vaccine, Hydrogen mobility, wind energy, ultrasound measurement, durable device, DNA repair, climate change, immune cells, Graphene and 2D materials, high-speed optical communications, graphene, spintronics devices, graphene-based materials, Pepper-Picking Robot, wireless communication, data storage, climate change, Air-Sea Gas, Tumour, accelerometers, e-cigarettes, black holes, Quantum Computers, climate change, Acanthamoeba Keratitis, photonic chip, brain structure, data storage, pharmacoscopy, satellite, Ebola vaccine, Diabetes, brain cell, dinosaurs, gut bacteria, bandwidth, forest loss, supercomputer, Zealandia, marine ecosystems, ultrafast X-ray, Ant Navigation, Huntington’s disease, carbon dioxide, wind turbine, Alzheimer’s, climate, flu, body clock, joint pain, hurricane

Using Musical Cues to Learn Physical Tasks Can Change Brain Structure

Sound is frequently used to support movement learning and rehabilitation, and moving around to music is something enjoyed by many. But the neural basis...
habits

One Powerful Cell Makes or Breaks Your Habits

Some habits are helpful, such as automatically washing your hands before a meal or driving the same route to work every day. They accomplish...
serotonin

Rethinking Serotonin Could Lead to a Shift in Psychiatric Care

Serotonin is a neurotransmitter which helps brain cells communicate with one another, playing important roles in stabilising mood and regulating stress.Despite its importance, current...
anxiety

Manipulating a Single Gene Defines a New Pathway to Anxiety

Removing a single gene from the brains of mice and zebrafish causes these animals to become more anxious than normal. Researchers fromUniversity of Utah...
autism

Bird Songs Provide Insight into How Developing Brain Forms Memories

Researchers at the University of Chicago have demonstrated, for the first time, that a key protein complex in the brain is linked to the...
silicon chips

Atomic Discovery Opens Door to Greener, Faster, Smaller Electronic Circuitry

A key step in unlocking the potential for greener, faster, smaller electronic circuitry was taken recently by a group of researchers led by UAlberta...
Breast cancer

Engineering Bacteria to Treat Breast Cancer

In the US, approximately one in eight women will develop invasive breast cancer at some point in her lifetime, and survival rates drop from...
3D Printing Systems, Laser Sintering, 3D printed electronics, 3D printed, Landmark 3D Metal Additive, copper inks

Optomec Announces NASA Award for Adaptive Laser Sintering System

Optomec, a leading global supplier of production-gradeadditive manufacturing systems for 3D printed electronics and 3D printed metals, today announced that the company was awarded...