Research reveals that parents of children with critical congenital heart defects are at high risk for mental health problems, including PTSD, anxiety, and depression. The study found that up to 30% of these parents experience symptoms consistent with a diagnosis of PTSD.
A new study published in Neurology found that soccer players with more headers are more likely to have concussion symptoms. Players who experienced two or more unintentional head impacts in a two-week period were six times more likely to have symptoms than those with no such impacts.
Researchers found consistent differences in prostate shape and transitional zone between men with and without prostate cancer. The findings suggest a potential biomarker for disease diagnosis and aggressiveness.
Researchers develop nonpolluting method to dye textiles with structural colors using 3D colloidal crystals, producing a range of colors that remain bright after washing.
A study published in PLOS ONE found that bottlenose dolphins near Savannah, Georgia are divided into six social clusters, with half following shrimp trawlers and the other half not. This suggests that foraging behavior around humans may be socially learned.
An international team has published a practical blueprint for building a universal quantum computer, capable of solving complex problems in science and medicine. The machine's capabilities include answering questions on the furthest reaches of space, creating lifesaving medicines, and unraveling scientific mysteries.
A massive international study of over 750,000 people has uncovered 83 rare genetic variants that significantly affect human height. The findings shed light on previously unknown biological pathways involved in skeletal growth, with some variants influencing height by more than 2 cm.
Leaders of seven major US academic medical centers warn that travel restrictions from Muslim-majority countries are harming patient care and biomedical research. The restrictions have led to delays in visa processing, affecting over 100 personnel at Boston-based Partners HealthCare.
Researchers emphasize the need for ongoing social support for mothers, minimizing harsh parenting, and promoting emotional regulation among parents and children. Evidence-based intervention programs can help vulnerable families, but resources must be committed to ensure their accessibility and implementation.
A systematic review of 14 randomized trials found that vitamin C significantly reduced the incidence of post-operative atrial fibrillation in high-risk patients. The review also showed that vitamin C decreased hospital stay length and intensive care unit stay, with intravenous administration having greater effects.
Researchers advocate for a multi-drug treatment strategy to tackle vaso-occlusive crises in sickle cell disease, targeting different processes in the pathogenesis. The new approach has shown promising results in reducing crisis episodes, but further studies are needed to confirm its efficacy.
Recent research suggests that coastal wetland ecosystems such as mangrove forests, tidal marshes, and seagrass meadows are effective climate buffers, storing carbon for hundreds to thousands of years. Coastal wetlands capture and store more than 200 metric tons of carbon per year globally, with 50-90% stored in soils.
A study by NYU's Steinhardt School of Culture, Education, and Human Development found that adults with autism view their interests positively and believe they should be encouraged. Many participants reported anxiety relief through engaging in their preferred interests, highlighting the potential benefits of utilizing these strengths.
Researchers found that approximately 10,000 generally healthy patients died in the seven days following ED discharge. Heart disease and COPD were leading causes of death, with narcotic overdose also being a significant contributor.
Researchers have developed a potential new anti-cancer drug class that simultaneously inhibits two key molecular targets to maximize therapeutic efficiency and safety. The dual-activity inhibitors target MYC-regulated factors PI3K and BRD4, effectively blocking cancer cell growth and metastasis.
Research reveals that red-footed tortoises remember visual cues associated with different reward values, including quantity and quality of food, for a significant period. This long-term memory enables them to make informed foraging decisions, improving fitness by reducing the need to re-evaluate food sources.
Researchers found that vampire bats are feeding on the blood of feral pigs and wild boars in Brazil and the Americas, increasing the risk of rabies transmission. The study highlights the alarming link between invasive feral pig populations and the spread of diseases among livestock.
Dying cells must be detached from their neighbors to avoid causing further damage to surrounding healthy tissue. The study reveals a carefully choreographed sequence of molecular events that revolve around an interplay between cell adhesions and protein-based contractile cables.
A study by the NRG Oncology Radiation Therapy Oncology Group found that adding antiandrogen therapy to radiation therapy can reduce the incidence of metastasis, death from prostate cancer, and overall deaths in patients with recurrent prostate cancer. The study showed a significant improvement in survival rates for patients treated wit...
Researchers mapped over 23,000 individual atoms in an iron-platinum nanoparticle to reveal the material's defects and properties. The study reveals unique arrangements of atoms at grain boundaries, which significantly influence material properties.
A new subset of helper T-cells, called peripheral helper T-cells (Tph cells), has been identified as a key player in the development of rheumatoid arthritis. These genetically distinct T-cells are found in tissues affected by RA and can induce plasma cell differentiation and inflammation.
A new study estimates global methane emissions from oil and gas systems to be double previous estimates, with the Russian oil industry being a major contributor. The study found that methane recovery systems have helped reduce emissions since the 1990s, but increasing shale gas production has offset these gains.
The study found a significant decline in gull populations on the Scottish island of Canna due to reduced fish landings in nearby harbour Mallaig. The population declined from an estimated 1,525 breeding pairs in 1988 to just 130 pairs in recent years.
The Endocrine Society has honored 21 outstanding researchers with the Early Investigators Award, recognizing their contributions to endocrine research and women's health. The award recognizes achievements in metabolic bone research, women's health, menopause, and endocrine disorders.
The American Academy of Otolaryngology has developed an evidence-based clinical practice guideline on rhinoplasty, providing a framework for clinicians to improve patient care. The guideline aims to address the limited literature and availability of multi-disciplinary clinical practice guidelines on the subject.
A University of Pittsburgh researcher used in-game data from the past 7 NFL seasons to predict the winner of Super Bowl 51 and analyze coaching decisions. The analysis found key factors such as turnover differential and penalty yardage correlate with winning probability, giving the Atlanta Falcons a 54% chance of prevailing.
Researchers at Kumamoto University have developed highly sensitive gas sensors for detecting volatile organic compounds, with the ability to detect biomarkers in the parts-per-billion range. The sensors use anisotropically shaped SnO2 nanocrystals with precise control over particle size and pore distribution.
A new study found that negative first impressions formed by potential social partners may reduce the quality of social experiences for people with autism. People with autism were rated similarly on trustworthiness and intelligence but less favorably on likeability and awkwardness.
A survey of 97 coastal ecosystem experts revealed that climate-driven disturbances are having profound impacts on marine ecosystems, but also instances of resilience. Resilience was marked by striking recoveries in some cases, with areas of remnant habitat and high connectivity being key contributors to its persistence.
Researchers studied millennial medical students' learning preferences and found a need for personalized assessment and mentorship. The study attributes these traits to the global environment in which millennials were raised, influencing a generation that values technology, teamwork, and personalization.
Researchers found early predictors of anxiety and depression in newborn brains, with decreased connections between the amygdala and other regions increasing the risk of early symptoms. The study suggests that brain connections may be responsible for the development of problems later in life.
A comprehensive analysis found over two dozen toxic highly fluorinated chemicals in fast food packaging, including a phased-out substance. These chemicals have been linked to various health problems, and their persistence in the environment poses long-term risks.
A planctomycete bacterium has been found to contain internal membranes with nuclear pore-like structures, which share protein domains with eukaryotic nuclear pore complexes. This discovery may provide insight into the evolution of the cell nucleus and its membrane envelope.
A lineage of multidrug-resistant P. falciparum malaria parasites has spread across Cambodia, Laos, and Thailand, causing high treatment failure rates for main malaria medicines. The emergence of these superbugs poses a significant threat to global malaria control and eradication efforts.
The release of genetically modified insects for pest control could lead to contamination in organic crops, harming farmers and eroding consumer confidence. International trade could be disrupted if detected contaminants are met with import bans.
TSRI scientists found that deep brain stimulation (DBS) reduces the compulsion to use heroin in rat models of addiction. DBS-treated rats kept their heroin intake stable at a low level, even after abstinence periods, whereas control rats escalated their intake.
Researchers propose regional networks to link remote camera data globally, mirroring the success of standardized weather stations. This collaboration aims to monitor biodiversity trends and track wildlife populations in real-time, facilitating evidence-based conservation decisions.
A recent study found that normal-weight postmenopausal women who are metabolically unhealthy have a significantly increased risk for colorectal cancer compared to those who are metabolically healthy. This highlights the importance of assessing metabolic health status in women, which can be done using standard clinical tests.
Frank Lu, a UTA aerospace engineering professor, has been named an AIAA Fellow for his sustained contributions to gasdynamics and detonation-based technologies. He is the first UTA faculty member to earn this honor, which recognizes his novel experimental facility and measurement techniques.
Research uses galaxy distribution and weak lensing to map cosmic web, finding that star-forming galaxies play a more prominent role in the distant universe. The study provides new insights into galaxy evolution and the structure of the cosmos.
Researchers discovered that paracetamol damages liver cells by disrupting tight junctions, leading to cell death and organ dysfunction. The study aims to develop alternative methods for testing paracetamol toxicity and identify potential targets for new drugs.
Scientists have identified three potential light elements - hydrogen, silicon, and sulfur - that could make up the remaining 5% of the Earth's core. These findings are based on experiments simulating the core's extreme conditions and matching them with seismological observations.
A new study suggests that land-use change may be responsible for higher CO2 emissions than previously thought, emphasizing the need for reforestation efforts to combat climate change. The research highlights the crucial role of forests, grasslands, and croplands in absorbing carbon dioxide from the atmosphere.
A new study found that low thyroid hormone levels before birth impair the growth and development of the fetal pancreas, affecting insulin-secreting cells. This could lead to increased risk of pancreatic disorders and type 2 diabetes in later life.
A study published in eLife found that individual baboons tend to follow the path taken by their group mates, while also being constrained by environmental factors such as vegetation density. The research used GPS tracking and drone-based imaging technology to understand how habitat and social features impact animal movement.
New measurements of neutrino oscillations have shed light on outstanding questions regarding fundamental properties of neutrinos. These findings may provide clues to the nature of dark matter and how the universe arose from the Big Bang.
Researchers used data from the USGS 'Did You Feel It?' website to develop new intensity mapping for two California earthquakes. They found that including non-reporting ZIP codes improved the accuracy of seismic intensity maps, particularly at intermediate distances from the epicenter.
Researchers at MIT's Computer Science and Artificial Intelligence Laboratory have developed a new variation of a popular open-source compiler that optimizes before adding code necessary for parallel execution. This approach results in more-efficient parallel programs, surpassing existing compilers.
Research by University of Exeter scientists reveals that less than 4% of climate-change studies have tested the impact of ocean acidification on males and females separately. This could lead to major changes in sustainable supplies of fish and shellfish, as different sexes respond differently to stress.
Researchers found association between sleep-disordered breathing and cognitive impairment in older adults, emphasizing need for clinicians to screen for both conditions. Treatment of sleep apnea may improve quality of life but does not delay or prevent cognitive decline.
Perena Gouma's invention uses semiconductor sensors to detect the flu virus in a patient's breath, potentially leading to earlier diagnosis and treatment. The handheld device has far-reaching implications for public health and may help prevent flu epidemics from spreading.
Researchers from IUPUI reconstructed 2,100 years of temperature and precipitation data, pointing to climate change as a primary cause of the disappearance of the Mississippians. The study found that drought conditions due to changed atmospheric circulation undermined agricultural production, leading to the destabilization of sociopolit...
A recent review in Frontiers in Nutrition highlights the need for a more inclusive approach to obesity research, as traditional male rat models are found to be insufficient in predicting long-term obesity in females. The study also sheds light on the phenomenon of weight regain after weight loss and its impact on females.
A long-term study found that continuous glucose monitoring significantly lowers blood sugar levels in persons with type 1 diabetes, reducing the risk of complications. The treatment also leads to increased well-being and improved treatment satisfaction.
Researchers at the University of Lincoln have determined the molecular structure of a new antibiotic, teixobactin, which holds promise in tackling drug-resistant bacteria. The discovery reveals that the antibiotic's disordered structure is essential for its biological activity, providing insight into how to produce effective derivatives.
A new study has found that defects in the EMSY gene, similar to BRCA genes, spur cancer growth independently of BRCA1 and BRCA2 protection. The research suggests new treatment options for women with normal BRCA genes who develop breast and ovarian cancer.
A NASA team has created a smart radiator that folds and unfolds like origami, allowing it to change its shape to shed or conserve heat. The radiator uses temperature-sensitive materials and a vanadium-oxide-based coating to achieve this effect.
Recent research from the University of Maryland found that autism-related neural defects begin early in mammalian development, when key neurons form their first circuits. This study could lead to a stronger understanding of autism and possible early intervention strategies.
A new study reveals that frogs' tongues are covered in a unique reversible saliva that changes viscosity during capture and retraction. The combination of this saliva with a super soft tongue allows for an incredible 50 times greater work of adhesion, making it a key factor in the frog's ability to hang onto its next meal.
Researchers found that plants emit unique odour profiles in response to exotic herbivores, which are distinct from those emitted by native herbivores. This adaptation helps plants specifically attract natural enemies that feed on the herbivores eating them.