PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Technology to monitor mental wellbeing might be right at your fingertips

Smart electronic platform can help patients monitor mental wellbeing between doctor visits

2021-05-26
(Press-News.org) To help patients manage their mental wellness between appointments, researchers at Texas A&M University have developed a smart device-based electronic platform that can continuously monitor the state of hyperarousal, one of the signs of psychiatric distress. They said this advanced technology could read facial cues, analyze voice patterns and integrate readings from built-in vital signs sensors on smartwatches to determine if a patient is under stress.

Furthermore, the researchers noted that the technology could provide feedback and alert care teams if there is an abrupt deterioration in the patient's mental health.

"Mental health can change very rapidly, and a lot of these changes remain hidden from providers or counselors," said Dr. Farzan Sasangohar, assistant professor in the Wm Michael Barnes '64 Department of Industrial and Systems Engineering. "Our technology will give providers and counselors continuous access to patient variables and patient status, and I think it's going to have a lifesaving implication because they can reach out to patients when they need it. Plus, it will empower patients to manage their mental health better."

The researchers' integrated electronic monitoring and feedback platform is described in the END


ELSE PRESS RELEASES FROM THIS DATE:

This brain circuit signals when to stop eating; could regulating it help with obesity

2021-05-26
Like a good story, feeding has a beginning, a middle and an end. It begins with appetite prompting the search for food, continues with eating the food and it ends when satiation hits and the consumption of food is stopped. At Baylor College of Medicine, Dr. Qi Wu, Dr. Yong Han and their colleagues have uncovered new aspects of the last part of this story that relate to the little-known neural circuits and neurotransmitters involved in ending food consumption. The team discovered a novel circuit that connects a unique subset of dopamine-producing neurons with downstream neurons in the hindbrain (lower brainstem) ...

Few public-sector employees can contribute significantly to reaching sustainability goals

Few public-sector employees can contribute significantly to reaching sustainability goals
2021-05-26
The province of Quebec is one of only a few jurisdictions to enshrine sustainable development into law. In 2006 the then-Liberal government of Jean Charest adopted the END ...

Head and neck cancer cells hijack nearby healthy tissue, promoting further invasion of cancer cells

2021-05-26
Up to half of patients with head and neck squamous cell carcinoma will experience tumor recurrence or new tumors--tumors that often spread and are difficult to treat. A team of scientists led by the University of Michigan School of Dentistry identified a mechanism by which head and neck cancer cells subvert adjacent normal tissue, allowing small clusters of cancer cells to burrow beneath the healthy tissue. The team decided to look at this particular mechanism in head and neck cancer because a specific gene, DMBT1, appeared on a screen of genes that are silenced during oral cancer, said principal investigator Nisha D'Silva, the Donald A. Kerr Endowed ...

Grocery taxes put low-income families at risk for food insecurity

2021-05-26
ITHACA, N.Y. - Approximately one-third of all U.S. counties do not exempt grocery foods from the general sales tax, which means the lowest-income families living in those areas are most susceptible to food insecurity. New research from Cornell University finds that even a slight grocery tax-rate increase could be problematic for many. "An increase of 1% to 4% may sound small, but after several trips to the grocery store, the extra costs can create serious burdens for the lowest-income families," said co-author Harry Kaiser, professor of applied economics and management in the Charles H. Dyson School of Applied ...

Ultrasensitive blood test detects viral protein, confirms vaccine activates robust immune response

2021-05-26
The carefully orchestrated dance between the immune system and the viral proteins that induce immunity against COVID-19 may be more complex than previously thought. A new study by investigators at Brigham and Women's Hospital used an ultrasensitive, single-molecule array (Simoa) assay to detect extremely low levels of molecules in the blood and measured how these levels change over the days and weeks following vaccination. The team found evidence of circulating protein subunits of SARS-CoV-2, followed by evidence of the body mounting its immune response and then clearing the viral protein to below the level of single-molecule detection. Results are published in Clinical Infectious Diseases. "Because of ...

Novel sensor discovered that helps bacteria detect and respond to formaldehyde

Novel sensor discovered that helps bacteria detect and respond to formaldehyde
2021-05-26
Bacteria called methylotrophs can use methane and methanol as fuel; in doing so, they produce large amounts of formaldehyde during growth, but until recently no one knew how they detected and responded to this toxic compound. Publishing on 26th May, 2021 in the Open Access journal PLOS Biology, Christopher Marx of the University of Idaho and colleagues describe their discovery of a novel formaldehyde sensor in the bacterium Methylorubrum extorquens, and other methylotrophs. Some may remember the pungent smell of this toxic chemical from high school dissections of formaldehyde-preserved animals. From bacteria to humans, all organisms produce at least a little formaldehyde ...

Cleveland clinic researchers identify new drug target for treating aggressive prostate cancer

2021-05-26
May 26, 2021, CLEVELAND: According to new findings published in Science Translational Medicine, Cleveland Clinic researchers have identified a promising drug target for treating and preventing aggressive, drug-resistant prostate cancer. The team, led by Nima Sharifi, M.D., of Cleveland Clinic's Lerner Research Institute, demonstrated that inhibiting the protein H6PD led to significantly reduced tumor sizes and improved survival among mouse models with drug-resistant prostate cancer. The H6PD levels also were elevated in biopsied patient tumors, suggesting the protein might be targeted ...

Identifying new, non-opioid based target for treating chronic pain

2021-05-26
Milwaukee, May 26, 2021 - A non-opioid based target has been found to alleviate chronic touch pain and spontaneous pain in mice. Researchers at the Medical College of Wisconsin (MCW) discovered that blocking transient receptor potential canonical 5 (TRPC5) activity reversed touch pain in mouse models of sickle cell disease, migraine, chemotherapy-related pain, and surgical pain. TRPC5 is a protein that is expressed in both mouse and human neurons that send pain signals to the spinal cord. The findings were published in Science Translational Medicine. The senior and co-first authors of the manuscript, respectively, are MCW researchers ...

The path to more human-like robot object manipulation skills

The path to more human-like robot object manipulation skills
2021-05-26
What if a robot could organize your closet or chop your vegetables? A sous chef in every home could someday be a reality. Still, while advances in artificial intelligence and machine learning have made better robotics possible, there is still quite a wide gap between what humans and robots can do. Closing that gap will require overcoming a number of obstacles in robot manipulation, or the ability of robots to manipulate environments and adapt to changing stimuli. Ph.D. candidate Jinda Cui and Jeff Trinkle, Professor and Chair of the Department of Computer Science and Engineering ...

Ultra-low doses of inhaled nanobodies effective against COVID-19 in hamsters

Ultra-low doses of inhaled nanobodies effective against COVID-19 in hamsters
2021-05-26
PITTSBURGH, May 26, 2021 - In a paper published today in Science Advances, researchers from the University of Pittsburgh School of Medicine showed that inhalable nanobodies targeting the spike protein of the SARS-CoV-2 coronavirus can prevent and treat severe COVID-19 in hamsters. This is the first time the nanobodies--which are similar to monoclonal antibodies but smaller in size, more stable and cheaper to produce--were tested for inhalation treatment against coronavirus infections in a pre-clinical model. The scientists showed that low doses of an aerosolized nanobody named Pittsburgh inhalable Nanobody-21 (PiN-21) protected hamsters from the dramatic weight loss ...

LAST 30 PRESS RELEASES:

Warming temperatures impact immune performance of wild monkeys, U-M study shows

Fine particulate air pollution may play a role in adverse birth outcomes

Sea anemone study shows how animals stay ‘in shape’

KIER unveils catalyst innovations for sustainable turquoise hydrogen solutions

Bacteria ditch tags to dodge antibiotics

New insights in plant response to high temperatures and drought

Strategies for safe and equitable access to water: a catalyst for global peace and security

CNIO opens up new research pathways against paediatric cancer Ewing sarcoma by discovering mechanisms that make it more aggressive

Disease severity staging system for NOTCH3-associated small vessel disease, including CADASIL

Satellite evidence bolsters case that climate change caused mass elephant die-off

Unique killer whale pod may have acquired special skills to hunt the world’s largest fish

Emory-led Lancet review highlights racial disparities in sudden cardiac arrest and death among athletes

A new approach to predicting malaria drug resistance

Coral adaptation unlikely to keep pace with global warming

Bioinspired droplet-based systems herald a new era in biocompatible devices

A fossil first: Scientists find 1.5-million-year-old footprints of two different species of human ancestors at same spot

The key to “climate smart” agriculture might be through its value chain

These hibernating squirrels could use a drink—but don’t feel the thirst

New footprints offer evidence of co-existing hominid species 1.5 million years ago

Moral outrage helps misinformation spread through social media

U-M, multinational team of scientists reveal structural link for initiation of protein synthesis in bacteria

New paper calls for harnessing agrifood value chains to help farmers be climate-smart

Preschool education: A key to supporting allophone children

CNIC scientists discover a key mechanism in fat cells that protects the body against energetic excess

Chemical replacement of TNT explosive more harmful to plants, study shows

Scientists reveal possible role of iron sulfides in creating life in terrestrial hot springs

Hormone therapy affects the metabolic health of transgender individuals

Survey of 12 European countries reveals the best and worst for smoke-free homes

First new treatment for asthma attacks in 50 years

Certain HRT tablets linked to increased heart disease and blood clot risk

[Press-News.org] Technology to monitor mental wellbeing might be right at your fingertips
Smart electronic platform can help patients monitor mental wellbeing between doctor visits