A 16-week randomized clinical trial found that reducing calorie intake by 800 calories per day improved obstructive sleep apnea and lowered blood pressure in obese adults. The study suggests that moderate energy restriction can reduce both body fat and the severity of sleep apnea, leading to a lower risk of cardiovascular disease.
The gibbon genome sequencing project provides new insights into chromosomal rearrangements, evolutionary history, and genetic factors in human health. The study sheds light on the complex evolution of gibbons and their role in understanding human diseases.
A new study by Clemson University researchers explores self-presentation strategies of sports broadcasters Erin Andrews and Kirk Herbstreit on Twitter. The study reveals clear differences in their approaches, with Andrews focusing on personal items and entertainment, while Herbstreit provides sports-related commentary and analysis.
Researchers discovered that adding fluorine to graphene increases friction on a nanoscale, despite making surfaces water-repellent. The team found that electronic roughness caused by fluorine atoms introduces energy peaks and valleys, leading to increased friction.
Researchers have discovered a new semiconducting material that allows solid oxide fuel cells to operate at two-thirds lower temperatures than current technology. This breakthrough enables more efficient fuel cells with wider applications, including quieter, pollution-free power generation in vehicles and neighborhoods.
A new study found that professional networking can lead to feelings of moral impurity and physical dirtiness, particularly among those with less power. This can hold people back from networking more, reducing career opportunities and lowering job performance.
Research from Rush University Medical Center found that African American women and their female children have the highest obesity prevalence and tend to underestimate their body weight. The study showed a large chasm between biomedical and cultural definitions of body size, with many overweight women not considering themselves 'too fat'.
MIT researchers developed an algorithm to gauge space debris rotation using visual information, achieving high accuracy in most measures. The algorithm's probabilistic approach and Gaussian distribution modeling enable efficient collection of space trash, including thousands of broken satellites.
Researchers at UC San Diego developed a new version of CodeSpells, a video game that teaches children to code in Java. After playing the game, kids aged 8-12 can write code by hand in Java.
The FASEB MARC Program has announced travel award recipients for the Society of Leukocyte Biology Joint Meeting. This year, 1 student and postdoctoral researcher received a total of $1,850 to encourage participation from underrepresented groups in biomedical research.
Researchers create low-cost, disposable platform for detecting bath salts with high accuracy, suitable for handheld sensor development. The technique uses environmentally friendly electrodes and validates its results against established methods.
A new study links groundwater availability to human evolution, proposing that springs fed by freshwater could have sustained life during extremely dry periods. The research suggests that access to groundwater may have been crucial for hominin survival and dispersal.
The team determined the high-resolution structure of Dbr1 enzyme, which breaks loops of ribonucleic acids and could be a new target for treating most cases of ALS. By inhibiting this enzyme's activity, researchers hope to prevent TDP-43 aggregates from forming in motor neurons.
A study published in Telemedicine and e-Health found that telemedicine can lead to fewer and shorter hospital stays, as well as fewer emergency room visits and even fewer deaths. The integration of telemedicine into healthcare adds great value in managing chronic disease.
New research by Penn State scientists suggests that hydraulic fracturing water is not a significant risk to groundwater, as it is sequestered in the rock formation. The study found that capillary and osmotic forces prevent upward migration of residual treatment water into overlying groundwater.
A $2 million NIH grant will support a five-year study on the effects of malpractice risk and financial incentives on cardiac testing. The researcher aims to explore three motivations for testing: patient benefit, financial incentives, and malpractice liability.
A recent study found that individuals with blood type AB are 82% more likely to develop cognitive impairment and dementia than those with other blood types. High levels of factor VIII, a protein related to clotting, were also linked to increased risk of memory problems.
A new study published in Annals of Surgery shows that providing pricing information upfront can influence patient choice of surgical procedures and potentially lead to cost savings. When parents were aware of the cost difference between open surgery and laparoscopy for their children's appendicitis, they were almost twice as likely to ...
Rice University computer scientists have developed cloud-computing tools to help analyze evolutionary patterns. The new open-source algorithms will enable researchers to track the evolution of genes and genomes across species more efficiently, making it possible to trace genes at scales that were not practical before.
Scientists at PPPL identified how magnetic reconnection transforms magnetic energy into particle energy, with 50% conversion rate. The process involves electron energization and creation of electrically charged field that powers ions.
Researchers at the Niels Bohr Institute found that nerve impulses can collide and continue unaffected, similar to how sound waves work. This supports the theory that nerves function as sound pulses, with the electrical signal being caused by a mechanical force rather than an electric current.
Pennsylvania is experiencing a higher rise in thyroid cancer incidence compared to the rest of the US, with significant increases seen in white women and black women. The study suggests that actual disease increase contributes to the rising rates, not just increased detection.
Biochemists at City College of New York find a way to detect common class of odors using water's ability to undergo chemical reactions with aldehydes. Researchers propose that some odorant receptors recognize aldehydes by their reactivity, rather than structure, enabling the nose to distinguish them from similar chemicals.
The FASEB MARC Program has selected recipients for the 2014 APS Intersociety Meeting. The program aims to increase underrepresented groups in biomedical research. A total of $1,850 was awarded to 1 participant.
The ESA Certification Corporation has recognized two professionals, Bob and Kathy, with the ACE Professional Award and Distinguished Service Award to the Certification Program. These individuals were honored for their contributions to the field of entomology and pest management.
The Augsburg Master Builders' ledgers have been awarded a digital edition through an EUR 400,000 German Research Foundation grant. The medieval books will be transcribed and transferred to modern data entry formats for analysis, making them more accessible to historians and researchers.
Researchers at UCLA School of Nursing have found that people with sleep apnea have weaker brain blood flow, which may be damaging the brain. The study used a non-invasive MRI procedure to measure global blood volume and oxygen-dependent signal in the brain, revealing changes in oxygenated blood across the whole brain.
A new study from the University of Waterloo has discovered exactly why certain sex positions trigger back pain, revealing recommendations for couples to manage their pain during intimacy. The findings suggest that men with flexion-intolerant back pain should replace spooning with doggy-style sex and use a hip-hinging motion.
Ferrara's discovery of vascular endothelial growth factor (VEGF) led to the development of ranibizumab, a monoclonal antibody drug treating wet macular degeneration and diabetic eye disease. This achievement has significantly improved vision for patients affected by these conditions.
Researchers discovered using plants to produce an enzyme may improve treatment for life-threatening lung high blood pressure. The study found that replenishing ACE2 protein helped decrease pulmonary blood pressure and increase pulmonary blood flow in rats.
Two new projects, ELEVATE and Ultra Efficient Engines and Fuels, will develop better materials for energy storage devices and improve internal combustion engine efficiency. The £6 million funding will support academics from eight UK universities in their research to produce low-carbon vehicles on a mass scale.
The 790 Fire in Oregon affects over 3,000 acres with a 54% containment rate, posing risks to natural resources like the Northern Spotted Owl habitat. The Happy Camp Fire Complex in California spans 105,000 acres, with an estimated cost of $60.7 million to fight.
Researchers found that people with multiple sclerosis (MS) lose myelin in their gray matter, a characteristic of the disease that affects brain function. The study's findings suggest that gray matter demyelination is strongly related to MS disability and have important implications for treatment monitoring and clinical trials.
A team of researchers at the University of Illinois Chicago has identified a single receptor, TLR5, that triggers inflammation and bone degradation in rheumatoid arthritis. Blocking this receptor may provide a new therapeutic target to interrupt the disease's vicious cycle.
Research on over 4,000 participants found that binge drinking during pregnancy can lead to increased hyperactivity and inattention in children, affecting their academic performance. The study suggests that exposure to alcohol in the womb may be a risk factor for long-term mental health issues.
Scientists at UT Arlington have discovered a way to cool electrons to extremely low temperatures using nanotechnology, potentially reducing energy consumption of electronic devices by over 10 times. This breakthrough could lead to the development of energy-efficient transistors and improve military electronics.
Astronomers have pinpointed the 'Venus Zone' as a critical area around stars where planets are likely to exhibit unlivable conditions. This definition will help Kepler researchers distinguish between habitable and uninhabitable planets, enabling better understanding of Earth's atmospheric evolution.
Researchers from the University of Buffalo have discovered new details of how autoantibodies destroy healthy cells in skin, providing insights into autoimmune mechanisms that could help develop and screen treatments for patients suffering from all autoimmune diseases. The study uses atomic force microscopy to analyze cell junctions and...
A new study found that hearing diverse languages in infancy can make babies more open-minded in their social learning. Infants from diverse neighborhoods were more likely to imitate actions from a non-English speaker than those from less diverse areas.
The Phase I Clinical Trial of nintedanib combined with paclitaxel showed a 50% complete response rate in early HER-2-negative breast cancer patients. The study's results have validated the safety and efficacy of the drug combination, paving the way for a large-scale Phase II Clinical Trial.
A new fossil dolphin species from the Miocene era has been discovered in Peru, shedding light on the history and relationships of river dolphins. The species, Huaridelphis raimondii, is part of a rare extinct family, squalodelphinids, which are related to endangered Ganges and Indus river dolphins.
A new observational study investigates the prevalence of paradoxical bronchoconstriction after using β2 agonists in smokers and ex-smokers with Chronic Obstructive Pulmonary Disease (COPD). The study reveals that African-American patients are twice as likely to experience a paradoxical response, leading to worse respiratory outcomes.
A new study published in Nutrition and Metabolic Insights suggests that consuming 10 grams of freeze-dried mango daily may lower blood sugar levels in obese individuals. The study found significant reductions in blood glucose levels, particularly in males, without any negative impact on body weight.
A three-year study led by the University of Liverpool will investigate the effectiveness of two Behçet's syndrome treatments, potentially saving the NHS £500k. The research aims to identify factors that make medicine work for some patients but not others, allowing doctors to prescribe evidence-based treatment.
The study found that younger people have a more robust immune response to grief, while elderly people are more likely to experience reduced immune function. The researchers suggest that hormonal supplements could be used to help individuals at risk of stress, but highlight the importance of a strong support network in managing grief.
A comprehensive catalog of mutations in Ashkenazi Jewish genomes was created to improve genomic research and personalized medicine. The study's findings shed light on the population's origins, revealing a mix of European and Middle Eastern ancestry.
A pilot study among low-income African-Americans in Detroit found that texting is the preferred method of collecting real-time information from community members. The study suggests that texting can help give a voice to underrepresented populations and tap into their needs.
A large-scale study found that iodine-based contrast material used in CT scans is not linked to kidney damage or death in most patients. The research, conducted at the Mayo Clinic, analyzed data from over 21,000 patients and showed no significant difference in adverse events between those who received contrast and those who did not.
A new study from Michigan State University and University of Vermont researchers found that daily before-school aerobic activities can help reduce ADHD symptoms in elementary school students. Children with a higher risk of ADHD showed significant improvements across various outcomes compared to those receiving sedentary activities.
A large meta-analysis shows that frequent cannabis use during adolescence is associated with reduced educational attainment, increased risk of depression, suicide, and cannabis dependence. The study found that daily users are seven times more likely to attempt suicide and 18 times more likely to experience cannabis dependence.
Scientists from the University of Vienna have identified the enzyme responsible for mushroom browning, which has implications for food spoilage prevention and medical treatment. The study's findings provide a new understanding of the mechanisms behind tyrosinase pigmentation.
Scientists from DTU have created a new technique to produce cheap, flexible and versatile double solar cells using roll-to-roll processing. The method uses 3D ptychography to image the layer structure of the tandem solar cell, which converts 2.67% of incoming sunlight into electric energy.
Researchers at SLAC National Accelerator Laboratory have created a molecule that conducts electricity in one direction, paving the way for shrinking chip components down to the size of molecules. The hybrid molecule, known as buckydiamondoid, was made by combining carbon spheres (buckyballs) with tiny diamond cages (diamondoids).
A Penn researcher and CVS Health physician suggest an alternative payment model for gene therapy, which would replace single large payments with annuity payments over a defined period. This approach could help ensure sufficient investments in expensive gene therapies by spreading out payments and linking them to evidence of continued e...
Researchers have discovered a novel form of superconductivity in two-dimensional electron liquids, characterized by the presence of quantum point contacts. These tiny channels enable the flow of superconducting currents, but with a twist: the spin degree of freedom is broken, allowing for new types of electron transport.
A recent study found that standardized testing is a major contributor to teacher turnover, with many educators leaving the profession due to frustration with high-stakes testing. The study's findings suggest that a culture of high-stakes testing can lead to demoralization among teachers and a lack of quality instruction time.
Tropical Storm Fengshen is transitioning into an extra-tropical storm, with its clouds and winds extending northeast of the center. The Joint Typhoon Warning Center predicts it will move east-northeasterly over open waters for several days.
Researchers at UC San Diego discover that moving rocks requires a rare combination of events: water-filled playa, freezing temperatures, and thin sheets of 'windowpane' ice. Light winds drive the ice panels across the playa, pushing rocks in front of them.
Researchers at Kessler Foundation found that working memory capacity explains the relationship between intellectual enrichment and long-term memory in individuals with MS. This suggests that interventions targeting working memory may help build cognitive reserve to protect against decline in long-term memory.
A study suggests that most gamblers who play responsibly enjoy the experience and exhibit no problems. Positive players set limits on spending and time, use strategies to control their behavior, and gamble for entertainment rather than escapism.