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Newswise: Mapping potential pathways to MND treatment
Released: 21-Feb-2024 2:05 AM EST
Mapping potential pathways to MND treatment
University of Queensland

For the first time, researchers from The University of Queensland (UQ) have mapped out the proteins implicated in the early stages of motor neurone disease (MND).

Released: 21-Feb-2024 2:05 AM EST
Study identifies increase in antibiotic-resistant typhoid
University of Liverpool

Ciprofloxacin is the first-line drug for treating typhoid fever in many countries in Africa with a high disease burden, but the emergence of non-susceptibility poses a challenge to public health programmes.

Released: 21-Feb-2024 2:05 AM EST
Fasting-like diet lowers risk factors for disease, reduces biological age in humans
University of Southern California (USC)

Cycles of a diet that mimics fasting can reduce signs of immune system aging, as well as insulin resistance and liver fat in humans, resulting in a lower biological age, according to a new USC Leonard Davis School of Gerontology-led study.

Released: 21-Feb-2024 2:05 AM EST
New model identifies drugs that shouldn’t be taken together
Massachusetts Institute of Technology (MIT)

Any drug that is taken orally must pass through the lining of the digestive tract. Transporter proteins found on cells that line the GI tract help with this process, but for many drugs, it’s unknown which of those transporters they use to exit the digestive tract.

Newswise: Study shows UK offshores emissions through used vehicle exports
Released: 21-Feb-2024 1:05 AM EST
Study shows UK offshores emissions through used vehicle exports
University of Oxford

Published today in Nature Climate Change, the study found that exported used vehicles generate at least 13-53% more emissions per mile than those that are scrapped or on the road in Great Britain.

Newswise: Even very low levels of pesticide exposure can affect fish for generations, study finds
Released: 21-Feb-2024 1:05 AM EST
Even very low levels of pesticide exposure can affect fish for generations, study finds
Oregon State University

Fish exposed to some pesticides at extremely low concentrations for a brief period of time can demonstrate lasting behavioral changes, with the impact extending to offspring that were never exposed firsthand, a recent study found.

Released: 21-Feb-2024 1:05 AM EST
Geographic disparities in access to addiction treatment medication may be linked to race, ethnicity
University of Pittsburgh

Buprenorphine, a life-saving medication for opioid use disorder, is far less accessible in geographic areas of the United States with racially and ethnically diverse populations than in predominantly white areas, according to a new study of pre-pandemic data led by health policy scientists at the University of Pittsburgh School of Public Health published today in Journal of Addiction Medicine.

Released: 21-Feb-2024 1:05 AM EST
The immune system’s moonlighters
Cold Spring Harbor Laboratory

Our immune system is remarkably powerful. It quickly assembles teams of cells to eliminate threats inside our bodies.

Released: 19-Feb-2024 11:05 PM EST
Discovery about bacterial cell walls can lead to new antibiotics
Umea University

Researchers at Umeå University in Sweden, led by Professor Felipe Cava, have identified a new family of enzymes that creates a unique type of cross-linking between the building blocks of bacterial cell walls. This discovery could help develop new antibiotics against infectious diseases.

Released: 19-Feb-2024 10:05 PM EST
Ethical burden, restricted resources and poor management cause home care workers to leave their jobs
University of Eastern Finland

Many of Finland’s newly established wellbeing services counties are looking to cut costs in eldercare services, especially in round-the-clock care and home care.

   
Released: 19-Feb-2024 10:05 PM EST
Expressing Workplace Anger: Not the Way to Get Ahead
Hebrew University of Jerusalem

Contrary to previous research suggesting that expressing anger in the workplace leads to higher status and positive outcomes, a new study by researchers from Hebrew University of Jerusalem and Princeton University found that expressing anger is not a catalyst for higher status in the workplace.

Released: 19-Feb-2024 10:05 PM EST
Widely used machine learning models reproduce dataset bias in Rice study
Rice University

High-income communities overrepresented in relevant datasets for immunotherapy research.

   
Released: 19-Feb-2024 10:05 PM EST
Insulin resistance in shift workers not affected by melatonin treatment
University of Surrey

Melatonin treatment does not affect the insulin resistance or the glucose tolerance of night shift workers, according to a new study from the University of Surrey and the University Medical Centre Hamburg. Melatonin treatment does, however, significantly improve the sleep quality of those working shifts.

Released: 19-Feb-2024 10:05 PM EST
Changing landscapes: Beef exports from Botswana to Norway affect nature in both countries
University of Oslo, Faculty of Humanities

Preferential trade agreements enable Norway to import large quantities of meat from Africa. This may undermine climate change mitigation in the agricultural sector.

   
Newswise: Colonial legacies fuel unfair practices in African research
Released: 19-Feb-2024 10:05 PM EST
Colonial legacies fuel unfair practices in African research
SciDev.Net

Higher income countries must move away from unfair data practices that undermine African researchers, writes Nicki Tiffin.

   
Newswise: Poorly coiled frog guts help scientists unravel prevalent human birth anomaly
Released: 19-Feb-2024 9:05 PM EST
Poorly coiled frog guts help scientists unravel prevalent human birth anomaly
The Company of Biologists

How does our intestine, which can be at least 15 feet long, fit properly inside our bodies? As our digestive system grows, the gut tube goes through a series of dramatic looping and rotation to package the lengthening intestine.

   
Newswise: Giant Antarctic sea spiders reproductive mystery solved by UH researchers
Released: 19-Feb-2024 9:05 PM EST
Giant Antarctic sea spiders reproductive mystery solved by UH researchers
University of Hawaii at Manoa

The reproduction of giant sea spiders in Antarctica has been largely unknown to researchers for more than 140 years, until now.

Newswise: Unveiling uremic toxins linked to itching in hemodialysis patients
Released: 19-Feb-2024 9:05 PM EST
Unveiling uremic toxins linked to itching in hemodialysis patients
Niigata University

Dr. Yamamoto et al. found the several uremic toxins as one of causes of itching in hemodialysis patients.

Newswise: Scientists try out stone age tools to understand how they were used
Released: 19-Feb-2024 9:05 PM EST
Scientists try out stone age tools to understand how they were used
Tokyo Metropolitan University

Researchers from Tokyo Metropolitan University crafted replica stone age tools and used them for a range of tasks to see how different activities create traces on the edge.

Newswise: Combating fractional spurs in phase locked loops to improve wireless system performance in Beyond 5G
Released: 19-Feb-2024 9:05 PM EST
Combating fractional spurs in phase locked loops to improve wireless system performance in Beyond 5G
Tokyo Institute of Technology

Two innovative design techniques lead to substantial improvements in performance in fractional-N phase locked loops (PLLs), report scientists from Tokyo Tech.

Released: 19-Feb-2024 8:05 PM EST
Genetic risk prediction for 10 chronic diseases moves closer to the clinic
Broad Institute of MIT and Harvard

As part of a nationwide collaboration, Broad Clinical Labs researchers have optimized 10 polygenic scores for use in clinical research as part of a study on how to implement genetic risk prediction for patients.

Newswise: Eating too much protein is bad for your arteries, and this amino acid is to blame
Released: 19-Feb-2024 8:05 PM EST
Eating too much protein is bad for your arteries, and this amino acid is to blame
University of Pittsburgh

University of Pittsburgh School of Medicine researchers discovered a molecular mechanism by which excessive dietary protein could increase atherosclerosis risk.

Released: 19-Feb-2024 8:05 PM EST
Studies find flu vaccines were effective in 2022-2023 flu season
Regenstrief Institute

The prospect of the worrisome triple threat of COVID, RSV and flu was assuaged last year by the effectiveness of flu vaccines.

Newswise: Pollinator's death trap turns into nursery
Released: 19-Feb-2024 8:05 PM EST
Pollinator's death trap turns into nursery
Kobe University

In a group of plants that is famous for luring its pollinators into a death trap, one species offers its flowers as a nursery in exchange.

Released: 19-Feb-2024 8:05 PM EST
Study reveals five common ways in which the health of homeless pet owners and their companions is improved
CABI Publishing

A rapid scoping review has been conducted which reveals five common ways in which the health of homeless pet owners and their companion animals is improved. Ten percent of homeless people keep pets. But little information exists on specific interventions.

Newswise: Newly discovered genetic markers help pinpoint diabetes risks, complications
Released: 19-Feb-2024 7:05 PM EST
Newly discovered genetic markers help pinpoint diabetes risks, complications
University of Massachusetts Amherst

UMass Amherst researcher co-leads worldwide efforts to understand how genetic variants are linked with disease to develop new drugs and treatments.

Newswise: Measuring neutrons to reduce nuclear waste
Released: 16-Feb-2024 10:05 PM EST
Measuring neutrons to reduce nuclear waste
University of Tokyo

Nuclear power is considered one of the ways to reduce dependence on fossil fuels, but how to deal with nuclear waste products is among the issues surrounding it.

Newswise: New genetic therapy holds promise for ALS and frontotemporal dementia
Released: 16-Feb-2024 10:05 PM EST
New genetic therapy holds promise for ALS and frontotemporal dementia
Macquarie University

Neuroscientists at Macquarie University in Australia have developed a single-dose genetic medicine that has been proven to halt the progression of both ALS and frontotemporal dementia (FTD) in mice – and may even offer the potential to reverse some of the effects of the fatal diseases.

Newswise: Mystery solved: the oldest fossil reptile from the alps is an historical forgery
Released: 16-Feb-2024 10:05 PM EST
Mystery solved: the oldest fossil reptile from the alps is an historical forgery
University College Cork

A 280-million-year-old fossil that has baffled researchers for decades has been shown to be, in part, a forgery following new examination of the remnants.

Newswise: Self-monitoring improves physical activity of care-needing elderly
Released: 16-Feb-2024 10:05 PM EST
Self-monitoring improves physical activity of care-needing elderly
Kobe University

Self-monitoring of physical activity with an accelerometer and feedback is an effective tool to improve physical activity in elderly people requiring long-term support.

Newswise: Advanced artificial photosynthesis catalyst uses CO2 more efficiently to create biodegradable plastics
Released: 16-Feb-2024 10:05 PM EST
Advanced artificial photosynthesis catalyst uses CO2 more efficiently to create biodegradable plastics
Osaka Metropolitan University

An innovative and more efficient way to produce fumaric acid that not only reduces carbon dioxide emissions, but also reuses waste resources to make biodegradable plastics.

Released: 16-Feb-2024 9:05 PM EST
First human trial shows ‘wonder’ material can be developed safely
University of Edinburgh

A revolutionary nanomaterial with huge potential to tackle multiple global challenges could be developed further without acute risk to human health, research suggests.

Newswise: Beyond peak season: Bacteria in the Arctic seabed are active all year round
Released: 16-Feb-2024 9:05 PM EST
Beyond peak season: Bacteria in the Arctic seabed are active all year round
Max Planck Institute for Marine Microbiology

Despite the pronounced seasonality in their habitat, the bacterial community in Arctic sediments is taxonomically and functionally very stable.

Newswise: Online digital data and AI for monitoring biodiversity
Released: 16-Feb-2024 9:05 PM EST
Online digital data and AI for monitoring biodiversity
University of Helsinki

The random information posted online could be used to generate information about biodiversity and its conservation.

Released: 16-Feb-2024 9:05 PM EST
Climate change has brought forward the flowering period in Doñana National Park by 22 days
University of Seville

A team at the University of Seville has studied trends in the flowering date of around fifty plant species over the last 35 years in Doñana National Park.

Newswise: How COVID-19 affects the brain
Released: 16-Feb-2024 9:05 PM EST
How COVID-19 affects the brain
Charité - Universitätsmedizin Berlin

Scientists still are not sure how neurological symptoms arise in COVID-19.

Newswise: Plasma technology for more effective lithium extraction
Released: 16-Feb-2024 9:05 PM EST
Plasma technology for more effective lithium extraction
National Research Council of Science and Technology

Applying plasma technology increases efficiency by 3-fold. Confirmation of a novel approach for lithium extraction from brine.

Newswise: Brain waves are part of memory
Released: 16-Feb-2024 9:05 PM EST
Brain waves are part of memory
Universitätsklinikum Bonn

Neuroscientists from Bonn, New York, and Freiburg discover interactions between so-called "ripples" and nerve cells during human memory processes.

Released: 16-Feb-2024 9:05 PM EST
Heart attack significantly increases risk of other health conditions
University of Leeds

Having a heart attack significantly increases the risk of developing other serious long-term health conditions, a major new study shows.

Released: 16-Feb-2024 8:05 PM EST
Electrification or hydrogen? Both have distinct roles in the European energy transition
Potsdam Institute for Climate Impact Research (PIK)

The study, published in 'One Earth', is the first to analyse the interplay of electrification and hydrogen in EU climate neutrality scenarios at greater sectoral detail.

Newswise: Increased access to water a threat to nomadic livestock farmers
Released: 16-Feb-2024 8:05 PM EST
Increased access to water a threat to nomadic livestock farmers
Uppsala University

Increasing access to water in extremely arid parts of sub-Saharan Africa can help nomadic livestock farmers in the short term.

Released: 16-Feb-2024 7:05 PM EST
New study analyzes link between digit ratio and oxygen consumption in footballers
Swansea University

The efficiency of oxygen supply to tissues is a factor in the severity of important diseases such as Covid-19 and heart conditions.

15-Feb-2024 1:45 PM EST
Lockdown skin cancer diagnosis delays linked to deaths and £6bn costs in Europe
University College London

Delays in diagnosing melanoma due to Covid-19 lockdowns may have contributed to over 100,000 years of life lost across Europe and over £6bn in costs, mainly indirectly due to loss of productivity, finds a new study led by UCL and University Hospital of Basel researchers.

Released: 15-Feb-2024 9:05 PM EST
How parents can help prevent the development of ADHD symptoms
University of Waterloo

Parents of young children with an excitable or exuberant temperament could adapt their parenting style to help moderate their child’s potential development of Attention Deficit/Hyperactivity Disorder (ADHD), according to a new study co-authored by a University of Waterloo researcher.

Newswise: Ancient retroviruses played a key role in the evolution of vertebrate brains
Released: 15-Feb-2024 8:05 PM EST
Ancient retroviruses played a key role in the evolution of vertebrate brains
Cell Press

Researchers report in the journal Cell that ancient viruses may be to thank for myelin—and, by extension, our large, complex brains.

Newswise: SwRI scientists find evidence of geothermal activity within icy dwarf planets
Released: 15-Feb-2024 8:05 PM EST
SwRI scientists find evidence of geothermal activity within icy dwarf planets
Southwest Research Institute

A team co-led by Southwest Research Institute found evidence for hydrothermal or metamorphic activity within the icy dwarf planets Eris and Makemake, located in the Kuiper Belt.

Released: 15-Feb-2024 8:05 PM EST
App shows 25% fewer emergency hospital admissions from care homes
Newcastle University

Newcastle University has assisted in finding cost-efficient methods for the NHS to improve the care and quality of life for care home residents.

Newswise: Root microbes may be the secret to a better tasting cup of tea
Released: 15-Feb-2024 8:05 PM EST
Root microbes may be the secret to a better tasting cup of tea
Cell Press

You’d think the complex flavor in a quality cup of tea would depend mainly on the tea varieties used to make it.

Released: 15-Feb-2024 8:05 PM EST
Why we hate to wait
University of Texas at Austin (UT Austin)

Back in 1981, Tom Petty sang that the waiting is the hardest part. New research from The University of Texas helps to explain why.

Released: 15-Feb-2024 8:05 PM EST
Burnout: identifying people at risk
Norwegian University of Science and Technology (NTNU)

It is not uncommon for people to “hit the wall” at work and experience burnout for short or long periods of time.



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