A new study by Ben-Gurion University found that most routers are vulnerable to cross-router data leaks through malicious attacks on guest networks. The researchers identified different levels of cross-router covert channels that can be combined and exploited for malicious purposes.
Researchers at TGen have identified a gene associated with a rare condition that results in physical and intellectual disabilities in children. Rare variants in the DDX6 gene are found to be associated with disruptions in brain development, leading to skills such as walking and talking.
Cardiac rehabilitation programmes have a positive impact on patients over 60 years old, improving their ability to exercise and reducing anxiety. After a few sessions, patients become more confident and have improved attitudes towards physical activity.
A preschool program using rhythm and movement activities boosts children's self-regulation skills and improves school readiness. The program, which involves group sessions twice a week for eight weeks, has been shown to produce significant changes in attentional and emotional development.
Research found that people with sensory impairments can expect fewer years of remaining life with limited physical function and ADLs. Those with both vision and hearing impairments had the greatest reduction in health expectancy, spending nearly one-third of their life with limitation in physical function.
A new study by USC researchers identifies family members as the most common perpetrators of financial elder abuse, making up nearly 55% of reported cases. The study analyzed over 2,000 calls to a National Center on Elder Abuse resource line and found that family members were responsible for more than 42% of alleged abuses.
A breakthrough in monkey malaria research by University of Otago scientists could help diagnose and treat a relapsing form of human malaria. The team has developed an in vitro culture method for the vivax malaria parasite, which is closely related to the relapsing parasite.
Research by Rutgers University found that moderate to heavy drinking during pregnancy can alter genes in newborns, increasing the risk of health issues. The study also identified biomarkers that predict prenatal alcohol exposure risks.
Researchers aim to increase photosynthesis efficiency by introducing an algal structure into plants, potentially increasing crop productivity. The team plans to engineer Arabidopsis thaliana with a functional pyrenoid to enhance carbon fixation and growth.
A global study found that bullying victimization is associated with a three-fold increased risk of suicide attempts among young adolescents. The study, which analyzed data from 48 countries, also found that the duration and frequency of bullying are key factors in predicting suicidal behavior.
Researchers discovered a gene variant, UPA2, in wild teosinte that can be used to increase maize yields under high-density planting. The introduction of this allele into modern maize resulted in significantly increased yield and upright plant growth.
A small pilot study found that adults with MCI can learn to practice mindfulness meditation, demonstrating that memory impairment does not preclude learning such skills. Participants who practiced daily showed improved understanding of key tenets of mindfulness, suggesting a potential non-pharmacological treatment for MCI.
Researchers have discovered eumelanin in fossilized crane-fly compound eyes, challenging previous hypotheses about arthropod vision. The study's findings suggest that trilobite lenses may be more similar to modern arthropod eyes than previously thought.
Researchers are searching for genetic links to stuttering through a global study recruiting Australian stutterers aged seven and older. The study aims to develop treatments targeting the disorder's underlying cause, rather than just symptoms, with potential benefits for better treatment and prevention of stuttering.
A recent survey of over 24,000 internal medicine residents found that about 14% reported being bullied, with foreign-born trainees experiencing higher rates. The study also linked bullying to burnout, depression, and poor performance on exams.
The relaxation of international regenerative medicine regulations can lead to a downward spiral in standards, warns Professor Margaret Sleeboom-Faulkner from the University of Sussex. As countries compete for innovative treatments, efficacy is compromised, and risks increase, making it harder to ensure patient safety.
A new study found that predictable parent-child interaction has a positive impact on infant brain development, particularly in regulating emotions and actions. This predictability is linked to better self-control and emotional regulation in children.
The Next Gen Energy X program offers paid internships to students from UH and Texas Southern University, preparing them for energy sector careers and entrepreneurial management. The program has shown promising results, with 50% of students finding jobs or internships in the energy sector or STEM fields.
For the first time, researchers have demonstrated the three-dimensional quantum Hall effect, a phenomenon predicted over 30 years ago. The discovery was made using a unique material called ZrTe5, which exhibits signatures of the 3D QHE at low temperatures under moderate magnetic fields.
Regenstrief Institute researchers are presenting their work on artificial intelligence, public health informatics, disease surveillance, and electronic care planning for chronic diseases. They will also discuss opportunities for advancing the use of electronic health record data.
A team of green chemists from the University of the Witwatersrand has developed a sustainable method to produce potential sunscreens using cashew nut shells. The new aromatic compounds show good UVA and UVB absorbance, protecting humans, livestock, and polymers from harmful sun rays.
Researchers at Tampere University found voltage-gated sodium channels in epithelial tissue of the eye, which are involved in renewal of sensory cells and phagocytosis process in retinal pigment epithelium. This discovery reveals new insight on functioning of the eye and retinal diseases.
A study published in The Lancet found that covert strokes are more common than overt strokes in people over 65 who have surgery, with one in 14 patients experiencing a silent stroke. This increases the risk of cognitive decline and other complications, affecting up to three million people globally.
Researchers at the University of Queensland have identified specific gene variations that affect mole patterns and melanoma risk. By studying the number and types of moles on the body, doctors can provide more holistic care to patients who may be at risk of developing melanoma.
Researchers successfully extracted and sequenced DNA from a 2,500-year-old Creighton's caracara femur, yielding 98.7% of the bird's mitochondrial genome. The findings reveal that the species is closely related to two remaining caracara species alive today.
A colossal collision between Jupiter and a still-forming planet may have stirred up the core, altering its density and composition. Researchers suggest this event could explain Juno's puzzling gravitational readings, which indicate a less dense and more extended core than expected.
Patients who receive addiction medicine consultation in hospital are twice as likely to participate in treatment for substance use disorder after discharge. OHSU's innovative program has significantly increased treatment engagement, leading to better health outcomes.
Researchers have identified a combination therapy of MDM2 compounds and CDK4/6 inhibitors as a possible solution for overcoming resistance to these drugs in melanoma patients. The therapy was shown to reverse resistance mechanisms in multiple mouse models and human tumor slice culture assays.
Early coronary angiography can reduce delay to revascularization and improve outcomes in patients with coronary artery disease after cardiac arrest. The selection of patients who will benefit from early angiography is crucial due to uncertain neurologic outcomes.
Researchers at Penn State have discovered that the genomes of luminescent bacteria contain two copies of a gene required for the type VI secretion system (T6SS), which is used to kill neighboring cells. Disabling either copy of the gene still allows the T6SS system to function, but not both, revealing functional redundancy.
A study published in PLOS Pathogens found that the M gene segment of influenza A virus restricts growth and transmission in human hosts. Excess production of the M2 protein resulting from avian-derived M segments interferes with cellular functions, highlighting the critical role of M segment gene expression in host adaptation.
A team of researchers has created the first comprehensive map of the behavior of Kv channels, a crucial step towards developing improved models for ion channel research. The dataset, known as Channelpedia, provides access to over 9,000 cell recordings and will enable scientists to develop more accurate drug discovery models.
Researchers found ancient parasite eggs in human coprolites at the Must Farm settlement, indicating that inhabitants were infected by eating raw aquatic animals. The discovery provides new insights into the intestinal diseases of prehistoric Britain and their possible connections to modern food trends.
A previously unrecognized species of medicinal leech has been discovered in North America, with specimens found in freshwater wetlands from Georgia to New York. The new species, Macrobdella mimicus, is less than 50 miles from the National Museum of Natural History and is closely related to other native leeches.
A WVU researcher is working to preserve pertussis vaccines' effectiveness by exploring ways to improve their recognition of emerging bacterial strains. By incorporating iron-acquisition proteins into the vaccine, Barbier hopes to boost its protection.
New research estimates that IRS budget cuts have led to a loss of $34.3 billion in corporate tax revenue due to reduced audit rates and resources. The study, conducted by Indiana University Kelley School of Business, suggests that the IRS could have increased collections by this amount if provided with additional resources.
Researchers found conventional oil and gas production activities inject more water underground than fracking, leading to a net gain of saline water. This can increase the likelihood of contaminated water reaching freshwater aquifers in water-stressed regions.
Researchers created nanoscale silica bottles that can encapsulate a wide range of payloads to be released at specific temperatures. The temperature-sensitive material melts when exposed to near-infrared light, releasing the therapeutic drug only where needed, potentially negating side effects.
A study by University of Jyväskylä and Luke found that enriched rearing significantly enhances the survival of fish from bacterial infection in aquaculture. The results may advance natural disease prevention methods in aquaculture, improving post-release survival after stocking into the wild.
Researchers develop a technique called dimensional stacking to improve data analysis for materials scientists. By organizing data based on physical and chemical properties, machines can gain insights into complex materials like ferroelectrics. This approach shows that human experience still has a role in the age of machine intelligence.
Researchers discovered that stressed plants control iron levels within cells, adapting to scarcity rather than redistribution. This finding highlights the importance of 'external borders' in cellular response strategies.
NASA's Aqua satellite analyzed Tropical Storm Krosa's cloud top temperatures on Aug. 15, revealing the strongest storms south of the center. The analysis found coldest cloud top temperatures as cold as minus 63 degrees Fahrenheit, indicating strong storms capable of creating heavy rain.
Scientists have discovered a superconductor that can resist quantum decoherence, allowing for longer qubit lifetimes and more efficient quantum logic circuits. The material, uranium ditelluride (UTe2), has unique properties that make it attractive for building quantum computers.
A recent study by Lancaster University suggests that streaming services need to prioritize family collaborations and personalized viewing experiences to maintain customer loyalty. Families who work together to choose TV packages, master technologies, and plan viewings derive more value from their subscriptions.
Researchers at the University of Copenhagen have developed a new method for analyzing gas chromatographic data using deep learning, allowing for faster and more accurate results. This technology has the potential to improve food quality control, detect food fraud, and enhance patient care by analyzing blood samples.
New research on Psittacosaurus reveals changes in brain shape and posture as the animal grows from baby to adult. The study shows that Psittacosaurus started on all fours but switched to bipedalism around two or three years old.
A new study from Ryerson University assesses the link between premature mortality and environmental, socioeconomic, and demographic characteristics in Toronto's 140 neighborhoods. Neighborhoods with fewer trees, lower cancer screening rates, higher pollution levels, and lower income tend to have higher premature mortality rates.
Researchers developed a fruit fly strain that builds up uric acid when triggered by high-purine diet, revealing the insulin-like signaling pathway's role in regulating uric acid levels. This model could help identify new drugs for diseases linked to uric acid accumulation.
Researchers at Cornell Tech developed a new clinical model to respond systematically to digital threats against victims of intimate partner violence. The model includes a technology assessment questionnaire, technograph diagram, and ISDi spyware scanning tool to help counselors pinpoint online abuse and protect victims' safety.
Researchers at Beth Israel Deaconess Medical Center tested non-invasive electrical stimulation on patients with brain tumors, finding decreased blood flow within tumors while leaving the rest of the brain unchanged. The study suggests that repeated treatments could modify tumor growth and progression.
A study of 274 adults found that artificially-intelligent digital assistants are not affecting adult humans' politeness towards other humans. The researchers surveyed and observed participants to find no correlation between using digital assistants and rudeness.
A team of researchers and national leaders emphasize the importance of including artificial nutrition preferences on POLST forms. They argue that these orders facilitate discussions about life-sustaining treatments, ensuring patients' wishes are respected at the end of life.
Researchers explore ultrasound therapy's effectiveness in treating various cardiovascular conditions, including hypertension and arrhythmia. The study highlights the benefits of acoustic intervention, including deep tissue penetration and minimal invasiveness.
Researchers from Bern, Switzerland have been awarded major grants by the US Department of Defense to study new treatments for prostate cancer and develop methods to preserve severed limbs. The projects aim to identify factors driving metastasis and improve survival rates in prostate cancer patients.
A new study published in the European Respiratory Journal found that women with sleep apnea are at a higher risk of developing cancer. The research, based on registry data from over 20,000 adult patients, shows a possible link between intermittent hypoxia and increased cancer prevalence among women, but not men.
Transgender men who become pregnant are at higher risk for depression, mental health struggles, and difficulty in receiving proper medical care. Nearly 25% reported negative health experiences, with many seeking alternative non-physician providers.
A new study from the University of Eastern Finland found that gamification through online trivia quizzes enhances student motivation and collaboration in histology education. Students reported better understanding and performance when working in groups after participating in Kahoot-based quizzes.
A WPI biologist has discovered that a key component in a worm's communication system can be repurposed to take on a different function, providing insights into the workings of evolution. This finding could have significant implications for drug interaction research, agricultural bio-engineering, and our understanding of genetic inherit...
A world-leading team reveals ice sheets are no longer passive parts of the Earth's carbon cycle, but reactors that process rock and boost nutrient release. Ice sheets store vast amounts of organic carbon, fuel marine food webs, and influence global carbon sinks.
A new study from Oregon State University finds that clinical research funding for Asian Americans, Native Hawaiians and Pacific Islanders is still underrepresented in the NIH budget, with only 0.17% of total funding allocated to projects involving these populations between 1992 and 2018.
A study evaluated representation of female authorships in ophthalmologic journals from 2008 to 2018. The analysis found sex-disparities exist in the field of ophthalmology research.
Scientists at Huntsman Cancer Institute have discovered a way for cells to override genetic changes, potentially leading to more effective pancreatic cancer treatment. The study found that introducing PTF1A into normal cells prevented the formation of cancer cells and even reversed early-stage cancer cells back to healthy pancreas cells.
Researchers successfully recorded hippocampal ripples in humans, demonstrating their role in new memory engraving and recall. The findings suggest that synchronized neural activity is crucial for free recall.
Resting Pd/Pa showed poor agreement with hyper-emic FFR, but specific thresholds (0.96 or greater for normal FFR and 0.82 or less for abnormal FFR) provided excellent sensitivity and specificity. These findings have implications for real-world practice in assessing coronary artery disease.
Scientists identified a receptor, GPR139, in nematodes that decreases opioid sensitivity and withdrawal effects. The discovery could pave the way for developing new treatments with improved safety and efficacy.
Scientists have detected the presence of an ancient reservoir in the Earth's mantle using helium isotope ratios in superdeep diamonds. The reservoir is estimated to be at least as old as the Moon and is located between 410 and 660 km below the surface.
Milinda Fernando and Staci Smith receive the fellowship for their work on high-performance algorithms and dynamic re-routing algorithms, respectively. Their research enables efficient use of modern supercomputers in various scientific disciplines.
Experts recommend altering the insurance industry by investing in open-source risk models to enhance society's ability to recover from disasters linked to climate change. The models should provide a long-term view of climate risk and link to insurance solutions.
Scientists analyze NASA's Fermi data to understand cosmic rays and the lunar environment. The research shows the Moon's gamma-ray glow varies by 20% over the Sun's 11-year activity cycle, with implications for future human missions.
Researchers at MGH develop a new, possibly safer contrast agent for MRI exams using a manganese-based compound that provides comparable tumor contrast enhancement to state-of-the-art gadolinium-based agents. The new agent is designed to be more quickly and thoroughly cleared from the body, reducing concerns about long-term safety.
University of Arizona researchers are using the Catalina Sky Survey's near-Earth object telescopes to find optical counterparts to gravitational waves triggered by massive mergers. The team found several supernovae and a near-Earth object during their ongoing campaign, which began in April.
The US Department of Energy awards $27.6 million to 19 research projects leveraging AI and machine learning for chemistry and material sciences breakthroughs. The funding aims to develop new catalysts, alloys, and methods for energy production and use.
The NIH award supports MacCHESS, a subfacility of CHESS that attracts hundreds of biomedical researchers, enabling the study of cellular functions and molecular interactions. Researchers at MacCHESS will focus on macromolecular crystallography and high-pressure biology to develop new technology for drug design and disease understanding.
A team of researchers at Harvard's Wyss Institute has developed a portable exosuit that assists with gait-specific hip extension during both walking and running. The device reduces metabolic rates by 9.3% for walking and 4% for running, demonstrating its versatility in various environments.
Researchers found that wearing a bike helmet decreases the 'Frontal Midline Theta Power' in brain activity, indicating reduced cognitive control during risk decision-making. This suggests that wearing a helmet can influence behavior through subtle suggestions on a subconscious level.
A recent study by Mayo Clinic researchers found that over 2.3 million adult patients in the US are likely treated too intensively for their blood sugar levels, resulting in thousands of preventable hospitalizations and emergency department visits. This excessive treatment is linked to increased risk of hypoglycemia and other complicati...
The latest issue of Cardiovascular Innovations and Applications features a wide range of papers on various cardiovascular topics. These include studies on selective coronary angiography following cardiac arrest and systemic vasculitis as an underestimated cause of malignant hypertension. The journal also covers reviews on epicardial co...
A recent study by University of Edinburgh researchers found that nearly 20% of people waiting for hip replacements suffer from extreme pain or discomfort. The study also revealed that knee replacement patients face similar struggles, with 12% reporting severe health issues.
Researchers have identified a specific rice immune receptor that can trigger immune reactions in response to multiple fungal proteins, paving the way for disease-resistant rice crops. Gene-editing technologies could be used to precisely insert genes into rice plants, overcoming issues with linkage drag and enhancing disease resistance.
A study by Massachusetts General Hospital researchers has found a mutation in the RABL3 gene linked to hereditary forms of pancreatic cancer. The discovery may lead to earlier diagnoses and improved treatments for patients with strong family histories.
Researchers discover that sticky meshworks of DNA and proteins extruded by neutrophils act as the glue that binds together calcium and cholesterol crystals during gallstone formation. Inhibiting NETs reduces gallstone growth in mice, offering new strategies for treating gallstone disease.
A study by Washington University researchers found that people ascribe an inflated weight to their country's contribution to WWII. Russians view the war differently, listing D-Day as a 'relief' for Soviet forces rather than a pivotal moment.
Researchers suggest that reaching an 80% reduction in building CO2 emissions by 2050 requires highly energy-efficient technologies, new operational approaches, and electrification of fossil fuel-based systems. The study identifies two promising avenues for reducing emissions: energy-saving retrofits and smart software optimization.
Researchers found that mixing glyphosate with dicamba formulations consistently lowered the pH of the spray solution below 5.0, a critical value according to dicamba application labels. The study suggests that glyphosate in tank mixes could be a culprit behind dicamba drift and volatility issues.
Researchers create BodyNet, a wearable technology that detects physiological signals from the skin using RFID technology. The system tracks heart rate, respiration, and muscle movements, providing accurate readings without interfering with daily behavior.
Research from the University of York suggests that climate change is disrupting local plant communities, leading to increases in species richness in certain areas. The study analyzed over 200 studies and found that rapid changes in rainfall are driving these local diversity increases.
Scientists are simulating nuclear waste disposal in the Grimsel rock laboratory to explore the stability of the geotechnical barrier bentonite. The research team inserted a small barrier system into a natural flow system and observed its behavior over four years, finding that the radionuclides moved but remained near the barrier.
A soft robotic exosuit can assist both walking and running by detecting the wearer's gait and providing appropriate assistance, reducing metabolic costs of walking and running by 9.3% and 4.0%, respectively. The device weighs only 11 pounds and enables a near-seamless transition between gaits.
A new approach developed at Penn State's Center for Advanced Data Assimilation and Predictability Techniques can accurately forecast the intensity and trajectory of Hurricane Harvey. The method uses data from the GOES-16 satellite and Penn State's all-sky radiance technique, which more accurately models hurricanes.
Researchers discovered tetraaminobenzene-based linear polymers of nickel and copper that can be used as anode materials for fast-charging batteries. These materials retain up to 79% of their capacity after 20,000 charging-discharging cycles.
The new self-calibrating endoscope produces 3D images of objects smaller than a single cell, opening new opportunities for medicine and research. The device measures just 200 microns across and enables minimally invasive access and high-contrast imaging.
A recent study found that fewer than eight per cent of cancer drug trials included participation from all four major races in the US between 2008 and 2018. Black and Hispanic patients were particularly underrepresented, with rates of 22 per cent and 44 per cent respectively.
A team of researchers led by Brittany Dugger will study donated post-mortem brain tissues from diverse individuals with Mexican, Cuban, Puerto Rican, and Dominican heritage to define the neuropathology of Alzheimer's disease in Hispanic cohorts. The goal is to develop specific disease profiles and improve prevention and treatment.
Researchers at UCSF and NIH create a new CRISPR technique that allows them to systematically alter gene activity in human neurons, enabling the study of neurological diseases. They discovered that housekeeping genes behave differently in neurons and stem cells, suggesting that these differences may play important roles in disease.
A new study found that off-service patient placement contributes to a 23% longer hospital stay and a higher chance of being readmitted within 30 days. The research also reveals that this practice leads to nearly 4,000 additional patient-days per year.
A nationwide HIV prevention study led by Dr. Christian Grov has been extended due to its success in achieving stringent transition milestones. The study aims to improve HIV prevention and care for gay and bisexual men using technology-mediated epidemiological cohort studies.
Researchers analyzed helium isotopes in super-deep diamonds to find evidence of pristine reservoirs of primordial rock material beneath the upper mantle. The study suggests that these reservoirs occasionally infiltrate the transition zone and mix with subducting material, creating diverse isotopic compositions.
Research in flies reveals potential drug targets for gout, metabolic syndrome, diabetes, and kidney stones by manipulating insulin-like signaling pathway. Elevated uric acid levels increase risk of these diseases, emphasizing the importance of routine screenings in humans.
Researchers found that HIV integrase inhibitor dolutegravir is not a clinical inhibitor of folate transport pathways, reducing concerns about its impact on maternal and fetal health. The study's results suggest that these drugs may be safer for pregnant women than previously thought.
A new prospective study of over 4,000 children found that screening for cervical spine risk factors can significantly reduce the number of unnecessary CT scans. The study identified seven key risk factors that can aid clinicians in deciding which children need imaging, with the potential to spare hundreds of children from cancer annually.
A University of Illinois study finds that designers who focus on how a product makes consumers feel create more innovative products. By incorporating feelings into the design process, designers experience greater empathy and cognitive flexibility, leading to higher levels of outcome originality.
Geriatric patients with ST segment elevation myocardial infarction who undergo primary percutaneous coronary intervention have higher in-hospital mortality rates if they have a high mean platelet volume. This is also associated with higher Gensini scores, creatinine concentrations, and lower HDL cholesterol levels.
Researchers at Karolinska Institutet have discovered a new sensory organ in the skin that detects painful mechanical damage, such as pricks and pressure. This discovery changes our understanding of the cellular mechanisms of physical sensation and may be significant in the understanding of chronic pain.
A University at Buffalo-led study found that a vegetable-rich diet can improve fatigue in multiple sclerosis patients by increasing good cholesterol levels. The results suggest that lipid metabolism plays a crucial role in fatigue and may provide new treatment options for this debilitating symptom.
A Dartmouth-led research team has identified a non-verbal neural marker of autism, which shows individuals with autism are slower to dampen neural activity in response to visual signals. The findings offer an objective way to potentially diagnose autism and were found to be independent of intelligence.
A recent study found that people living with HIV have a significantly elevated risk of Chronic Obstructive Pulmonary Disease (COPD) and coughs, heart disease, pregnancy mortality and sepsis, anemia, and bone fractures. The review combined data from 20 observational studies to examine 55 different illnesses.
Researchers at Northwestern University discovered that mixing strong and weak graphene oxide flakes can create stronger paper, improving the material's durability. The finding sheds light on a general problem in materials engineering and has implications for other two-dimensional materials.
Recent research highlights the importance of treating epicardial coronary artery abnormalities that do not result in myocardial ischemia. Aggressive risk factor modification and drug use are recommended for individuals with such conditions.
Researchers have developed a drug that speeds up blood stem cell regeneration after exposure to radiation, accelerating the recovery of cancer patients. The new compound, DJ009, lifts molecular 'brakes' on blood stem cells, enabling them to recover faster and reducing the risk of infections.
A study of 1,400 elementary and junior high school students in Tokyo estimated the rate of nearsightedness. Nearsightedness was found to be relatively common among Japanese schoolchildren.
A study of hundreds of basketball half-time speeches found that negative coaches' emotions at halftime led to higher scores in the second half. While expressing positive emotions can motivate, negative emotions can also drive performance, but only up to a point.
The study introduced macrocyclic rigid structures that improve polymer properties, allowing for the creation of hybrids with biopolymers and self-assembling capabilities. These hybrids were applied in prototypes of chemical and biochemical sensors, offering good prospects for creating new smart drugs and systems.
A new study found no harm to newborns from opioid maintenance treatment (OMT) during pregnancy compared with no treatment. The growth parameters of newborns were similar in the OMT and comparison groups, supporting the prescription of OMT drugs to pregnant women with opioid use disorders.