Studies reveal high rates of male military sexual trauma due to stigma and shame, affecting mental health outcomes. Female veterans who experienced assault are also at risk of PTSD and delayed seeking help.
Researchers at Toyohashi University of Technology found that humans can empathize with humanoid robots in perceived pain. However, the beginning of the top-down process of empathy is weaker for robots than for humans. This study contributes to the development of human-friendly robots whom we feel sympathy for and comfortable with.
Researchers discovered that anti-PlGF antibody treatments, such as aflibercept, may slow the progression of dry age-related macular degeneration. The study found that PlGF actually worsened retinal damage in mice, but an anti-PlGF treatment provided protection against light-induced degeneration.
The Vindel River LIFE project restored tributaries by creating more diverse aquatic habitats through wider streams and boulders. This led to increased water levels and variable currents, benefiting migrating salmon and trout, as well as other animals and plants.
Researchers found that lipid ceramide enables motile cilia in algae and brains to function properly. In brains, ceramide helps keep cerebrospinal fluid moving by regulating GSK3 enzyme activity.
Research suggests that personal anxiety and mass media coverage interact to determine what people remember about a disease. The study found that selective media coverage can cause people to forget certain health facts, particularly those related to symptoms.
A large study has linked consumption of at least two daily glasses of sweetened drinks to a heightened risk of heart failure in men. The researchers analyzed data from over 42,000 men in Sweden and found that those who drank two or more glasses per day were 23% more likely to develop heart failure compared to non-consumers.
Researchers have identified a protein inside blood vessels at the invasive edge of brain tumours, enabling more accurate mapping and potentially improving treatment outcomes. The new imaging technique could lead to better surgery and radiotherapy for patients with brain tumours.
Chapman University has been awarded a $1.5 million Department of Energy grant to investigate the controls of methane production in peatland ecosystems. The project, called SPRUCE, aims to determine the levels of warming at which ecosystems will reach a critical change in temperature and carbon dioxide levels.
A new study reveals that internationally produced films are more likely to depict characters smoking on screen compared to those made in Hollywood. The research found that up to 97% of films worldwide showed some level of tobacco or alcohol consumption, with a higher prevalence in European and Latin American productions.
A recent study found that antiangiogenic breast cancer treatment primarily benefits patients with highly perfused tumors. The treatment reduced pressure within tumors and improved blood vessel density, but its effectiveness depends on the tumor's microvascular density before treatment.
A study by ETH Zurich researchers found that a serum concentration of around 40 micrograms of vitamin D per litre of serum is ideal for slowing or preventing bone degeneration in postmenopausal women. The study showed that daily vitamin D supplements can increase calcium absorption and reduce bone degeneration.
Researchers found that nanoparticles can evade the human immune system by changing their sugar coating, making them more visible during MRI imaging. This breakthrough could lead to the development of new medicines to target tumors.
Recent improvements in US diet have helped reduce disease and premature death, but the overall American diet remains poor. Researchers found that healthier eating habits can cumulatively prevent 1.1 million premature deaths over 14 years.
Researchers studied theta rhythm and grid cell function to better understand navigation. They found that velocity modulation conveys critical information for grid cell signal generation, suggesting a new understanding of the brain's inner GPS.
A MGH team developed a variant of the SaCas9 enzyme that recognizes a broader range of nucleotide sequences, increasing its targeting range two- to four-fold. This advancement expands the number of genomic sites accessible by CRISPR-Cas9 technology.
A 20-year study in Arctic Alaska examines how woolly mammoths and other ice-age animals handled climate change. The study found that rapid climate changes during the ice age were beneficial for megafauna when rapid warming allowed grasses and forbs to spread.
The study found that households using the test kits had a consistent reduction in dust mite allergens over the course of the 12-month study period. A significant number of parents reported adopting behaviors to reduce dust mites after seeing their test kit results, such as using special pillow covers and vacuuming with HEPA filters.
A Florida State University researcher has discovered an artificial material that efficiently captures sunlight and breaks it down into oxygen and hydrogen. This process could be used to forge new energy sources in a carbon-neutral way.
The Institute for Operations Research and the Management Sciences has presented eight new recipients of the INFORMS Fellow Award, recognizing their outstanding achievements in various areas. The awards are given to individuals who have made significant contributions to education, management, practice, research, and service in the field...
Researchers found that specific food items like potato chips, butter, and sugary drinks contribute to weight gain in children. Policy experts suggest labeling unhealthy products, changing food marketing, and increasing access to healthy options to promote healthier choices.
Researchers found that cancer cells hijack glucose to alter immune cells, leading to reduced T cell effectiveness. However, they also discovered a potential metabolic pathway to make T cells resistant to glucose restriction, which could improve cancer treatment outcomes.
Researchers at The Miriam Hospital are exploring whether phone-delivered mindfulness training can help individuals living with HIV better cope with stress, anxiety, and depression. The study aims to assess the feasibility and acceptability of phone-based mindfulness training for improving ART adherence and promoting healthy behaviors.
A study published in JAMA Dermatology found that a common heart medication can stop the progression of angiosarcoma, a highly lethal blood vessel cancer. The treatment used propranolol, which costs significantly less than current therapies.
Researchers found that middle-aged white Americans have seen a sharp increase in death rates after 1998, primarily caused by drug and alcohol poisoning, chronic liver disease, and cirrhosis. This trend reverses decades of progress and is not seen in other rich countries or minority groups.
A new study found that sleepwalkers are unlikely to feel pain even while suffering an injury, with nearly 80% reporting no pain during episodes. The study suggests a dissociate state of arousal may modify pain perception during sleepwalking.
A former FDA principal deputy commissioner proposes a solution to the dietary supplement regulation gridlock by focusing on improving safety rather than efficacy. The proposed framework includes pre-market registration, clearer disclaimers, and better standards for identifying substances to protect consumers from unsafe products.
The O'Neill Institute's new Hepatitis Policy Project aims to address issues and barriers of access to hepatitis C treatment, particularly among baby boomers who often don't know they're infected. The project seeks to support hepatitis C consumer education and advocacy organizations through policy research.
A global study in Health Affairs found no significant differences in the health, nutrition, and educational outcomes of left-behind children and rural children living with their parents. The research suggests that programs specifically targeting left-behind children may be misdirected and should focus on all rural children instead.
The West Antarctic ice sheet could collapse completely if the Amundsen Basin is destabilized, resulting in a 3-meter sea-level rise. This process would be triggered by decades of ocean warming and would lead to centuries or millennia of continued ice loss.
Severe obesity costs Medicaid nearly $8 billion annually, with research predicting continued growth due to expanded eligibility. States can slow the rise in obesity-related healthcare costs by identifying effective prevention and treatment services.
Adaptive multi-paddock grazing is a potential option to reduce net greenhouse gas emissions on cow-calf operations. This advanced rotational grazing results in more carbon sequestration and produces higher quality grass that reduces methane production.
West Nile virus is killing millions more birds and affecting many more species than initially thought. Survival estimates dropped dramatically in nearly half of the 49 studied species, highlighting the long-term effects of the disease. The research provides a warning for future infectious diseases that may affect humans as well.
The invasive Aedes japonicus mosquito has been found in western Canada, carrying diseases like La Crosse encephalitis and dengue. The discovery was made in a suburb of Vancouver, British Columbia, in February 2015.
Cyclone Chapala is approaching landfall in central Yemen, with the GPM satellite analyzing heavy rain and wind speeds of up to 120mph. The storm is expected to weaken rapidly after landfall, dissipating by November 4.
A study by RAND Corporation found that opening a full-service grocery store in a food desert improves residents' diet and perceived access to healthy foods, yet the changes are not related to the store's use. Despite this, researchers observed positive improvements in multiple components of residents' diet.
Research links combat injuries to increased risk of high blood pressure, diabetes, and kidney disease in US veterans. The more severe the injury, the higher the risk of developing these conditions due to inflammation and other factors.
Researchers at UCSF and Feeding America found that providing nutritious food and education to low-income individuals with diabetes improved glycemic control and medication adherence. The intervention also encouraged the consumption of healthy foods, including fruits and vegetables.
Researchers found that three minutes of high-intensity exercise changes how muscle cells manage calcium, leading to improved endurance. Antioxidants may undermine this effect by removing the breakdown of calcium channels.
A new study published in the FASEB Journal found that NASA astronauts' medication usage in space is more similar to Earth-based groups than expected. The most common issues were sleep problems and skin rashes, which highlights the need for better understanding of how medicines work in microgravity environments.
Scientists sequenced the pineapple genome to understand its unique photosynthetic pathways, such as crassulacean acid metabolism (CAM), which allows it to thrive in water-limited environments. The study also sheds light on the evolutionary history of grasses and their ability to survive drought.
Researchers at Georgia State University have been awarded a $2.4 million grant from the National Institutes of Health to study the impact of diabetes on cardiovascular health. The team aims to develop new therapies targeting damaged mitochondria to prevent or delay Type 2 diabetes.
A team of researchers has discovered the fungus that causes white-nose syndrome in caves where bats hibernate in northeast China. The finding greatly expands the known distribution of the fungus, which has decimated bat populations in North America since its appearance in upstate New York in 2006.
The South Big Data Regional Innovation Hub aims to address regional challenges through big data analysis, serving 16 southern states. The hub will develop innovative public-private partnerships, leveraging Georgia Tech's national data repositories and Southern Crossroads network.
A randomized, controlled trial found both acupuncture and the Alexander Technique led to significant long-term reductions in neck pain and associated disability compared with usual care. The interventions also showed high acceptability rates and greater adherence, leading to improved self-efficacy and outcomes.
Dr. Christine Olson, a renowned expert in fetal-maternal nutrition, has been named the March of Dimes Agnes Higgins honoree. Her research has provided critical information on the risks of excessive weight gain during pregnancy and its impact on baby health.
A new study found that children as young as 5 years old have a strong sense of self-esteem, comparable to adults. Researchers developed a test to assess implicit self-esteem in preschoolers and discovered that they associate themselves more with positive words.
Researchers discovered that a protective mechanism in egg cells prevents DNA-damaged eggs from being fertilized. This checkpoint helps prevent birth defects and miscarriages caused by damaged DNA. The study's findings offer new insights into the causes of infertility, birth defects, and spontaneous miscarriage.
A study by Abigail B. Sussman and Rourke L. O'Brien found that earmarking savings for 'responsible' purposes can lead to preserving those funds even at high interest rates. Participants were more likely to borrow money to meet emergency expenses if maintaining their savings was important to their sense of responsibility.
Researchers have found datable volcanic ash deposits in the Karoo Basin that suggest two phases of the extinction event occurred at least 1 million years apart, rather than concurrently. The study provides new insights into the timing and impact of the Great Dying, one of Earth's largest mass extinctions.
Researchers found that for-profit colleges have no significant difference in generating employer interest compared to two-year community colleges. Employers show no preference for hiring people with for-profit credentials, suggesting they may be an expensive option without added value.
A team of researchers at the University of California, San Diego has developed a predictive model that can forecast how different individuals will respond to a particular drug. The model, which uses genomic and metabolomics data, aims to provide insights into why some patients experience side effects while others do not.
A study by researchers at the University of Montreal found that preschoolers' working memory skills can predict their risk of dropping out of high school. Parents can help their children develop strong working memory skills through activities like pretend play, mindfulness, and limited screen time.
A Penn-led team discovered that variations in Salmonella proteins determine their host specificity in cows, poultry, and humans. By analyzing genome-wide association studies, the researchers found a link between specific protein variants and host species, validating their findings with laboratory experiments.
Researchers found that treetop leaves in tall trees like coast redwood and Japanese cedar act as a water supply tank, storing water to help maintain physiological functions. This discovery helps predict future changes in forest function and CO2 absorption in the face of climate change.
Research suggests Apgar score can predict a mother's risk of being critically ill after delivery. Mothers with low Apgar scores had a nine-time higher risk of ICU admission than those with normal scores.
A study by Juliano Laran and colleagues found that unconscious goal pursuit can be just as beneficial for making healthy food choices. Unconscious goal pursuers were more likely to choose the best option without explicit instructions.
Researchers at the University of Pennsylvania School of Medicine used state-of-the-art techniques to survey the skin's virus population, or virome. Most DNA viruses on healthy human skin are viral 'dark matter' with never been described before.
Researchers found that combining meshed split skin autographs with autologous cultured proliferating epidermal cells resulted in better wound healing and less scarring. The treatment also showed improved pigmentation for the wounds treated with cultured ECs.
Exposure to dogs or farm animals during a child's first year of life is associated with a lower risk of childhood asthma. Children exposed to these animals at age six had a significantly reduced risk of developing asthma.