A phase I pilot study investigates the feasibility of using potato starch as a dietary intervention to modify the gut microbiome in bone marrow transplant patients. The study found that more than 80% of participants took the supplement with no negative side effects, and butyrate levels were significantly higher in those who consumed it.
Researchers at Tufts University developed a genome-scale metabolic model to identify potential new treatment targets for Lyme disease. The model successfully predicted two compounds that selectively target Lyme bacteria while leaving other helpful bacteria untouched.
A new smartphone app called OpenCap can analyze human motion and provide valuable insights for physical rehabilitation. Developed by NIH-funded researchers, the app is 25 times faster than current techniques and costs about 1% of traditional methods.
A new analysis of 50 years of data found that pregnant people who gained more than the recommended amount of weight had a higher risk of death from heart disease or diabetes in the decades following. Higher risk was found for all weight groups studied, but no increase in risk was uncovered among those who were obese.
Two new studies suggest that human-induced climate change is now a dominant factor in shaping El Niño patterns. The research reveals that the 'Walker switch' mechanism, triggered by changes in solar radiation, instigates swift adjustments in sea-surface temperatures, influencing climate patterns globally.
A recent study found that Atlantic hurricanes are now twice as likely to strengthen from weak to major intensity in a 24-hour period than between 1970 and 1990. The study suggests that warmer oceans under climate change are driving this increase, with the fastest intensification typically occurring over warm sea surface temperatures.
A new AI-powered tool, Salmon Vision, enables real-time monitoring of salmon populations in British Columbia and beyond, addressing data-poor fisheries and climate-smart management. The technology has shown promising accuracy in identifying salmon species and yields mean average precision rates of up to 90% for key fish species.
A recent study published in the Journal of Osteopathic Medicine found that steroid-using US high school athletes are more likely to sustain a concussion. The researchers discovered a significant increase in concussions among steroid users, with rates as high as 54.6%, compared to 19.6% for non-steroid users.
A team of researchers at Penn State has developed a new electrical method to control the direction of electron flow in promising materials for quantum computing. This method, which uses a 5-millisecond current pulse, impacts the internal magnetism of the material and causes electrons to change directions.
Asian female immigrants working in the US beauty service industry face numerous workplace health challenges. Researchers suggest that outreach and education at individual, interpersonal, community, and societal levels can address these issues, including cultural competency, better wages, training, and paid time off.
Scientists will use the Simons Observatory to uncover secrets hidden in the cosmic tapestry, revealing mysteries of the universe with unparalleled precision. The observatory's completion marks a major milestone in understanding the cosmos.
A new hormone replacement therapy, Pulsatility, has shown promising results in improving symptoms and quality of life for patients with adrenal insufficiency conditions. The treatment, which delivers hydrocortisone in a pulsatile pattern, decreased fatigue by 10% and improved mood and energy levels by 30%.
Researchers have developed a self-supported electrode that enhances electrochemical activity and reaction surface area to improve hydrogen gas production efficiency via electrolysis. The new material, composed of tungsten disulfide and reduced graphene oxide, outperforms platinum benchmark in acidic and basic conditions.
Researchers developed a novel method using extracellular vesicles to deliver mRNA for cancer therapy, overcoming challenges of accurate targeting and production. The approach shows promise for treating hard-to-treat tumor types by reversing immunosuppressive environments and making tumors detectable to the immune system.
A groundbreaking study uses a $3.27 million grant to investigate whether the language of instruction impacts syntax learning in bilingual children with DLD. The research aims to determine how language proficiency in English or Spanish affects language learning.
Researchers created single-chain nanoparticles with thermoresponsive properties, which can be used to produce high-resolution internal images of the human body. These particles create a rich optical contrast that can be used to examine tumors more closely.
Researchers develop 3D-printed device to encapsulate insulin-producing pancreatic cells and electronic sensors in the eye. The device enables cell-based therapy for Type 1 or Type 2 diabetes, eliminating the need for sutures and allowing real-time monitoring.
Researchers have created a hierarchically porous bifunctional catalyst that enhances the transport of reactants and products in zinc-air batteries. The pyrolysis-free strategy allows for improved durability and efficiency, making it an important step towards commercializing this technology.
Researchers analyzed the LODESTAR clinical trial data to compare the long-term effects of rosuvastatin and atorvastatin on adults with coronary artery disease. The study found that both statins were effective in preventing heart attacks, strokes, and death, but rosuvastatin carried a higher risk of developing type 2 diabetes.
The University of Oklahoma's CHEPS project aims to co-develop socially just hydrogen energy technologies with local community representatives. The team will focus on clean and affordable hydrogen production, involving Tribal communities in their research and testing a co-creational approach to solving the country's energy challenges.
A meta-analysis of 40 studies involving 310,000 youths found low treatment rates for depression and anxiety in children and adolescents. Targeted interventions to improve psychiatric disorder treatment rates are urgently required.
A Graz University of Technology study found that e-scooter helmets can reduce head injuries by up to 44% and that a speed limit can bring more safety. The study also identified the importance of banning e-scooters on pavements and footpaths, which can significantly reduce serious injuries.
A team of experts analyzed ancient diamonds formed between 650 and 450 million years ago, providing new processes for how continents evolved and moved. The research sheds light on the supercontinent cycle and offers a direct window into Earth's deep workings.
Researchers have developed a new model that replicates key facets of Alzheimer's disease progression in the brain, enabling better understanding of how the disease develops and affects the brain. The model uses induced pluripotent stem cells to study human brain cells with the same genetic background as patients, revealing critical cha...
Researchers have created a fire-inhibiting, nonflammable gel polymer electrolyte for lithium-ion batteries, increasing ion conductivity by 33% and improving life characteristics by 110%. The electrolyte prevents radical chain reactions during combustion, effectively inhibiting battery fires.
A University of Otago study found biodegradable plastics can negatively impact wild fish, especially in terms of escape performance and aerobic metabolism. In contrast, bioplastics only affected maximum escape speed, highlighting the need for regulation and control of raw materials used.
Researchers at Duke University Medical Center have developed a single nanoparticle vaccine that protects against SARS-CoV-1 and MERS coronaviruses in addition to SARS-CoV-2.
A study by Brigham and Women's Hospital researchers found no correlation between anxiety and depression in men on fertility treatment, nor was there a negative impact from antidepressant medication. Despite stress concerns, the study suggests men with anxiety should continue their treatment without fear of harming IVF outcomes.
A new study by Klick Labs reveals that AI technology can screen for Type 2 diabetes using six to 10 seconds of a person's voice, with high accuracy rates. The research used acoustic features to analyze recordings from over 18,000 participants and identified significant vocal variations between individuals with and without the condition.
The Mental Health GPS service, a data-backed care navigation platform, received 2,384 calls in its one-year pilot. Caller concerns included work/personal, depression, and general anxiety, with the service providing continuous support and resources to callers.
A team of engineers at the University of Michigan and Google has designed a simple touchscreen interface for programming exoskeleton assistance settings. Users can provide feedback on two pre-programmed profiles and receive personalized recommendations based on machine learning algorithms.
Juvenile crown-of-thorns starfish can withstand heatwaves that kill coral, developing into carnivorous predators. The species' resilience to warming waters exacerbates climate change's impact on coral reefs.
Researchers developed a method using microRNA and messenger RNA to identify five common human body fluids at crime scenes. The combined mRNA and miRNA system showed significant advantages over previous methods, providing a scientific reference for RNA-based body fluid identifications.
A new study suggests that progressive strength training using resistance can protect against the detrimental effects of a high-protein diet. The research found that exercise protected mice from gaining excess fat mass, but did not affect blood sugar control. This paradoxical finding has implications for athletes and individuals with se...
Academics warn that the UK's Nationality and Borders Act will have a disproportionate impact on sexually diverse asylum claimants due to lack of clear assessments. The reform may result in inaccurate decisions being made, potentially limiting the ability of many claimants to rely on refugee protection.
Researchers developed a new ternary alloy (Cu-Au-Pt) catalyst that outperforms platinum catalysts, using only 37% of the element platinum while increasing kinetic current density by more than twice. The new methodology enables fast screening of nearly 3,200 candidate materials in one day.
Scientists have developed a system to detect icing conditions in drones flying over the polar regions, allowing for safer and more efficient data collection. The onboard aerosol counters enable real-time detection of supercooled cloud droplets, which can damage drone components.
A study by Jonathan Middleton demonstrates how digital data can be transformed into sounds, enhancing engagement with complex data points. The custom-built 'data-to-music' algorithm validates a 'fourth dimension' in data interpretation through musical characteristics.
A study published in Neurology finds that people with a recent COVID-19 infection are six times more likely to develop Guillain-Barré syndrome than those without an infection. In contrast, receiving the mRNA vaccine from Pfizer-BioNTech is associated with a more than 50% reduced risk of developing the disorder.
Researchers developed a wearable device that harnesses energy from finger movement and stores data using bismuth oxide, enabling potential applications in health monitoring. The invention uses a single nanomaterial to generate power and perform memory tasks with high precision.
Researchers found that humans who worked with robots were more likely to catch fewer defects later in the task, indicating a 'looking but not seeing' effect. This could lead to safety implications and negative impacts on work outcomes if not addressed in real-world environments.
The study found that the 9-valent HPV vaccine candidate was well-tolerated and immunogenic, with all participants seroconverting to antibodies against HPV types. The vaccine's robustness and low cost make it an attractive option for national immunization programs in countries with limited resources.
A new study by UMass Amherst researchers found that adult vaccination rates increase when out-of-pocket costs decrease. The study analyzed data from the shingles vaccine and found a significant increase in vaccination rates after the Affordable Care Act required private insurers to cover vaccinations.
Fauci highlights lessons learned from COVID-19, including success in basic research and vaccine development. He notes failures in public health infrastructure, coordination, and supply chain, emphasizing the need for sustained interest and support to prevent future pandemics.
Researchers from KTU and partners propose a gamified learning approach to acquire knowledge in programming. The method creates a personalised learning process using AI or tutors to monitor progress and adapt goals accordingly.
A new study reveals that prenatal exposure to endocrine-disrupting chemicals is linked to accelerated BMI gain in children from birth to nine years old. The study found that certain mixtures of these chemicals increase the risk of childhood obesity and its related health consequences.
Researchers have discovered a rare electronic state in five-layer graphene, exhibiting both unconventional magnetism and ferro-valleytricity. This multiferroic state could enable ultra-low-power, high-capacity data storage devices for classical and quantum computers.
A new study suggests that rebates can offer solutions to California's groundwater woes by incentivizing the collection of stormwater runoff and its infiltration into aquifers. The recharge net metering (ReNeM) program, modeled after rooftop solar metering, helps agencies meet Sustainable Groundwater Management Act requirements.
Researchers at Kyoto University have found three new species of animals living together in harmony with worms in dead coral rocks. The discovery highlights the importance of community structure and biodiversity patterns in cryptofauna, suggesting that symbiotic relationships are omnipresent in the ocean.
A new yeast-based screening method has been developed to unravel how plants synthesize medicinal compounds, identifying key enzymes in a kratom tree. The method complements traditional approaches by capturing protein-protein interactions between plant enzymes.
The US is experiencing an explosive rise in tick-borne diseases, with over 490,000 annual cases fueled by increased white-tailed deer populations and forest regrowth. New vaccines targeting human hosts and animals are being developed to combat this growing health threat.
Starting buprenorphine treatment via telehealth was associated with higher treatment retention rates compared to non-telehealth settings. The study found that 48% of Kentucky patients and 32% of Ohio patients remained in treatment for 90 continuous days after starting telehealth-based care.
Jinglei Ping, a UMass Amherst engineering professor, has received a $1.9 million grant to investigate a new method of regulating exosome traffic using electronic signals. This approach aims to control cell communication in cancer and heart disease research.
Researchers at the University of Illinois have developed a procedure for measuring ytterbium-171 qubits that preserves them for future use, enabling long multistage calculations and multistage operations. This breakthrough paves the way for scalable neutral atom quantum computing.
A team of researchers from FAU and Stanford University has demonstrated the first nanophotonic electron accelerator, accelerating electrons using a nano device. The breakthrough marks a significant step towards creating smaller, more efficient particle accelerators for medical applications.
The study found significant increases in psychological distress among females, younger individuals, Black, Asian, and minority ethnic communities, and those experiencing financial worries or loneliness. Mental health deterioration was also linked to overcrowded dwellings during the first wave of the pandemic.
A study of 1,732 adults found that 69% used the snooze function or set multiple alarms. Snoozing resulted in lost sleep but prevented awakening from slow-wave sleep. In a second study, 30 minutes of snoozing improved cognitive performance.
A study published in the Entomological Society of America's Journal of Insect Science found that adult periodical cicadas contain plant DNA, including woody plant and Malus (apple tree) DNA, indicating they feed on plant sap. The discovery resolves a long-standing scientific debate on whether adult cicadas feed.
A collaborative study published in the Journal of Physical Chemistry Letters uses computer algorithms to generate molecular adaptations for COVID-19 medications. The researchers identified a functionalized molecule that showed promise against SARS-CoV-2, with enhanced potency compared to its parent compound.
Researchers found that companies declaring bankruptcy must navigate complex buyer-supplier relationships to emerge from bankruptcy. High rates of accommodative acts, indicating cooperation, improve bankruptcy survival, while exploitative acts have the opposite effect.