UConn researcher develops successful Zika vaccine in preclinical studies
The vaccine is generated from a novel platform technology
2021-04-01
(Press-News.org) UConn researcher Paulo Verardi, associate professor of pathobiology and veterinary science in the College of Agriculture, Health and Natural Resources, has demonstrated the success of a vaccine against Zika virus and recently published his findings in END
ELSE PRESS RELEASES FROM THIS DATE:
Telemedicine improves access to high-quality sleep care
2021-04-01
DARIEN, IL - The American Academy of Sleep Medicine recently published an update on the use of telemedicine for the diagnosis and treatment of sleep disorders to reflect lessons learned from the transition to telemedicine during the COVID-19 pandemic and the benefits of continuing to utilize remote care when appropriate.
While the technology to remotely connect doctor and patient has been in place for years, its use was limited until the spread of COVID-19. In 2020, the Centers for Medicare & Medicaid Services (CMS) lifted restrictions on telemedicine reimbursement, and private insurance companies followed suit. Telemedicine ...
Mimes help us 'see' objects that don't exist
2021-04-01
When we watch a mime seemingly pull rope, climb steps or try to escape that infernal box, we don't struggle to recognize the implied objects -- our minds automatically "see" them, a new study concludes.
To explore how the mind processes the objects mimes seem to interact with, Johns Hopkins University cognitive scientists brought the art of miming into the lab, concluding that invisible, implied surfaces are represented rapidly and automatically. The work appears today in the journal Psychological Science.
"Most of the time, we know which objects are ...
Time to shift from 'food security' to 'nutrition security' to increase health and well-being
2021-04-01
In the 1960s, a national focus on hunger was essential to address major problems of undernutrition after World War II. In the 1990s, the nation shifted away from hunger toward "food insecurity" to better capture and address the challenges of food access and affordability.
Now, a END ...
Distant, spiralling stars give clues to the forces that bind sub-atomic particles
2021-04-01
Space scientists at the University of Bath in the UK have found a new way to probe the internal structure of neutron stars, giving nuclear physicists a novel tool for studying the structures that make up matter at an atomic level.
Neutron stars are dead stars that have been compressed by gravity to the size of small cities. They contain the most extreme matter in the universe, meaning they are the densest objects in existence (for comparison, if Earth were compressed to the density of a neutron star, it would measure just a few hundred meters in diameter, and all humans would fit in a teaspoon). This makes neutron stars unique natural laboratories ...
Finnish study detects lottery-like behavior in cryptocurrency market
2021-04-01
Recent research from the University of Vaasa and the University of Jyväskyla shows that speculation and lottery-like behavior is a fundamental factor for the pricing of cryptocurrencies. Speculation could explain the enormous increase in the market capitalizations of cryptocurrencies.
Nowadays more than 8000 cryptocurrencies have been launched. Unlike traditional assets like stocks, research has shown that investments in cryptocurrencies are associated with a considerably higher level of uncertainty. The price of Bitcoin, which is the first traded cryptocurrency, increased by from $7,200.17 to $29,374.15 in January 1, 2020 ...
U of A team identifies protein that blocks body's ability to clear bad cholesterol
2021-04-01
A team of researchers at the University of Alberta has uncovered a long-sought link in the battle to control cholesterol and heart disease.
The protein that interferes with low-density lipoprotein (LDL) receptors that clear "bad" cholesterol from the blood was identified in END ...
Disrupted biochemical pathway in the brain linked to bipolar disorder
2021-04-01
MADISON - Bipolar disorder affects millions of Americans, causing dramatic swings in mood and, in some people, additional effects such as memory problems.
While bipolar disorder is linked to many genes, each one making small contributions to the disease, scientists don't know just how those genes ultimately give rise to the disorder's effects.
However, in new research, scientists at the University of Wisconsin-Madison have found for the first time that disruptions to a particular protein called Akt can lead to the brain changes characteristic of bipolar disorder. The results offer a foundation for research into treating the often-overlooked cognitive impairments of bipolar disorder, ...
NASA OSIRIS-REx's final asteroid observation run
2021-04-01
NASA's OSIRIS-REx mission is on the brink of discovering the extent of the mess it made on asteroid Bennu's surface during last fall's sample collection event. On Apr. 7, the OSIRIS-REx spacecraft will get one last close encounter with Bennu as it performs a final flyover to capture images of the asteroid's surface. While performing the flyover, the spacecraft will observe Bennu from a distance of about 2.3 miles (3.7 km) - the closest it's been since the Touch-and-Go Sample Collection event on Oct. 20, 2020.
The OSIRIS-REx team decided to add this last flyover after Bennu's surface was significantly disturbed by the sample collection event. During touchdown, the spacecraft's ...
BrainGate: First human use of high-bandwidth wireless brain-computer interface
2021-04-01
PROVIDENCE, R.I. [Brown University and Providence Veterans Affairs Medical Center] -- Brain-computer interfaces (BCIs) are an emerging assistive technology, enabling people with paralysis to type on computer screens or manipulate robotic prostheses just by thinking about moving their own bodies. For years, investigational BCIs used in clinical trials have required cables to connect the sensing array in the brain to computers that decode the signals and use them to drive external devices.
Now, for the first time, BrainGate clinical trial participants with tetraplegia have demonstrated use of an intracortical wireless BCI with an external wireless transmitter. The system is capable of transmitting brain signals at single-neuron resolution and ...
Titanium dioxide stars in the first IFJ PAN research at the Cracow synchrotron
2021-04-01
Few compounds are as important to industry and medicine today as titanium dioxide. Despite the variety and popularity of its applications, many issues related to the surface structure of materials made of this compound and the processes taking place therein remain unclear. Some of these secrets have just been revealed to scientists from the Institute of Nuclear Physics of the Polish Academy of Sciences. It was the first time they had used the SOLARIS synchrotron in their research.
It is found in many chemical reactions as a catalyst, as a pigment in plastics, paints or cosmetics and in medical implants it ...
LAST 30 PRESS RELEASES:
Printed skin to replace animal testing
Precision medicine could be possible in the fight against antibiotic resistance
Researchers at the Lewis Katz School of Medicine at Temple University identify new targeted approach to protect neurons against degeneration
Western diet causes inflammation, traditional African food protects
Electrochemical method supports nitrogen circular economy
How researchers are shining a light on kidney disease
Some gut bacteria could make certain drugs less effective
PEPITEM sequence shows effects in psoriasis, comparable to steroid cream
Older teens who start vaping post-high school risk rapid progress to frequent use
Corpse flowers are threatened by spotty recordkeeping
Riding the AI wave toward rapid, precise ocean simulations
Are lifetimes of big appliances really shrinking?
Pink skies
Monkeys are world’s best yodellers - new research
Key differences between visual- and memory-led Alzheimer’s discovered
% weight loss targets in obesity management – is this the wrong objective?
An app can change how you see yourself at work
NYC speed cameras take six months to change driver behavior, effects vary by neighborhood, new study reveals
New research shows that propaganda is on the rise in China
Even the richest Americans face shorter lifespans than their European counterparts, study finds
Novel genes linked to rare childhood diarrhea
New computer model reveals how Bronze Age Scandinavians could have crossed the sea
Novel point-of-care technology delivers accurate HIV results in minutes
Researchers reveal key brain differences to explain why Ritalin helps improve focus in some more than others
Study finds nearly five-fold increase in hospitalizations for common cause of stroke
Study reveals how alcohol abuse damages cognition
Medicinal cannabis is linked to long-term benefits in health-related quality of life
Microplastics detected in cat placentas and fetuses during early pregnancy
Ancient amphibians as big as alligators died in mass mortality event in Triassic Wyoming
Scientists uncover the first clear evidence of air sacs in the fossilized bones of alvarezsaurian dinosaurs: the "hollow bones" which help modern day birds to fly
[Press-News.org] UConn researcher develops successful Zika vaccine in preclinical studiesThe vaccine is generated from a novel platform technology