A Northwestern University study reveals that states with severe post-Dobbs abortion restrictions also lack policies to support families, particularly those of low socioeconomic status and marginalized individuals. The authors argue that advocates should leverage child protection arguments to advocate for improved family welfare policies.
Researchers at the University Hospital Bonn identified a new gene, KRT31, responsible for dominantly-inherited monilethrix, a rare congenital form of hair loss. The discovery improves diagnosis and sheds light on the genetic mechanism underlying this condition.
A study published in Nature found that immune cells called CD8+ T cells prevent lung healing and repair post-infection, leading to pulmonary fibrosis. This discovery may lead to new therapeutic treatment options for patients with long COVID.
Researchers at McGill University developed AI-guided feedback systems that outperformed human instructors in teaching neurosurgical skills. The study found that expert instruction alone led to poorer surgical learning outcomes, highlighting the potential of AI to enhance learner surgical skills acquisition.
A study examines cardiac rehabilitation (CR) knowledge, attitudes, and practice (KAP) among patients with heart failure and cardiology healthcare providers. Key findings highlight the importance of proper knowledge and attitudes in effective self-management, indicating potential room for improvement.
Researchers developed an integrated approach to design and fabricate pneumatic soft actuators in one step using fused filament fabrication and mold printing. The new process was validated with the creation of three bio-inspired soft robots featuring bending and linear motion capabilities.
The study reveals the link between chirality and heat exchange in a quantum system, highlighting the role of non-adiabatic transitions and the Landau-Zener-Stückelberg process. The experiment paves the way for new explorations in quantum thermodynamics and efficient quantum chiral devices.
Researchers have found that sex hormones regulate specific parts of the immune system, influencing disease risk and health outcomes in males and females. The study reveals how testosterone and oestrogen levels impact immune signaling systems, with implications for new treatments.
A new study by Florida Atlantic University finds that maternal disapproval of children's friends damages their standing among peers, exacerbating behavior problems. Mothers who meddle in their child's friendships inadvertently worsen their behavior issues.
The study developed three types of nanostructures that combine L-phenylalanine with metal ions, reshaping the tumor's immune-suppressive environment and enhancing ICB immunotherapy effectiveness. The nanostructures activate DC maturation, triggering pro-inflammatory cytokine secretion and promoting the innate immune response.
The Cary Institute will collect data on invasive mussels, water quality, and other species to support fisheries and inform management decisions. The three-year project will provide vital information for managing the river and its fisheries.
Researchers investigate how hypernatremia affects microglial responses and evaluate potential therapies. Microglia's response to hyperosmotic stress is found to be associated with NFAT5 expression and NO production.
Researchers at ETH Zurich have developed ultra-flexible tentacle electrodes that can precisely record brain activity over extended periods, enabling detailed analysis of neural activity. The technology has the potential to diagnose and treat neurological disorders such as epilepsy, depression, and schizophrenia.
A new method, MS-PSI, enables dynamic 3D reconstruction under complex optical field reflection and transmission conditions. It successfully measures depth accurately and dynamically in scenarios with interreflection, subsurface scattering, and thin volumetric media.
A major review by the Cochrane Tobacco Addiction Group identifies three effective ways to stop smoking: counseling, bupropion, and nicotine replacement therapy. The study found that combining these strategies with behavioral support yields the best results for quitting smoking.
A global study using data from the Multi-Country Multi-City Collaborative Research Network found that air pollution remains a significant threat to public health, despite lower pollutant concentrations. The study analyzed the impact of particulate matter and nitrogen dioxide on mortality rates in urban areas over a 22-year period.
Researchers analyzed water from over 100 wells in Denmark for trifluoroacetate, a persistent PFAS. Groundwater concentrations increased significantly since the 1960s, suggesting a link to changing atmospheric deposition and local pesticide application.
Scientists at Washington University School of Medicine developed an immunotherapy to minimize damage from traumatic spinal cord injury. The therapy protects neurons from immune cells, improving mobility in mice and showing potential for treating people with spinal cord injuries.
A new study suggests that psychedelics like psilocybin can suppress learned fear responses in individuals with PTSD by altering activity in the amygdala, a key brain region involved in processing fear and anxiety. The findings propose that psychedelic drugs enhance inhibitory signaling from GABAergic interneurons onto excitatory neurons.
A recent study revealed notable differences in gastrointestinal microbial communities between wild and human-cared spotted dolphins, suggesting that food source variations play a significant role. The findings highlight the importance of understanding marine mammal gut microbiomes and underscore the need for comprehensive future research.
Researchers investigated peptide clumping behavior using molecular dynamics simulations and AI techniques. They discovered that aromatic amino acids enhance aggregation, while hydrophilic ones inhibit it, offering insights into peptide structure and function.
A new study by Colorado State University researchers found that horse speed was negatively impacted by concentrations of PM2.5 far below the EPA's current safe limit, highlighting a relationship between air quality and athletic performance in horses. The study's findings could also have implications for better understanding the impact ...
A post hoc analysis found semaglutide treatment did not increase the risk of developing depression or suicidal ideation and was associated with a small reduction in depressive symptoms. Monitoring for mental health concerns is essential for individuals with obesity to receive proper support and care.
A study by Washington State University researchers found that more communication with parents generally leads to better relationships, but parents should avoid always initiating it. Phone, text, video or in-person communication makes students feel better about their relationship with parents.
A study published in The EMBO Journal reveals that PQBP3 plays a crucial role in stabilizing the nuclear membrane, which is destabilized in senescent cells and contributes to neurodegenerative disorders. PQBP3's dysfunction may lead to the degradation of Lamin B1, a protein essential for maintaining the nuclear membrane.
A new study reveals that women leaders with greater experience and connections play a crucial role in driving the success of community coalitions aimed at preventing childhood obesity. The research highlights the importance of these female leaders in facilitating the diffusion of prevention efforts.
Researchers at Kessler Foundation develop a new clinical protocol to improve learning and memory in individuals with multiple sclerosis who have mobility disability. The study combines aerobic exercise with virtual reality and cognitive rehabilitation, showing potential synergistic effects on cognitive improvements.
Researchers at UC Merced used fruit flies to uncover a cellular process that could impact the understanding of cancer and aging. They discovered a mechanism that cells use to tune how much protein they make through the process of translating RNA into protein, which can affect longevity and cancer cell production.
A first-of-its-kind study published in The Lancet Regional Health Americas found that gun-free zones have a preventive effect and do not attract active shooters. Researchers matched 150 places with shootings to 150 control places without shootings, finding that active shootings were 62.5% less likely to occur in gun-free establishments.
Researchers at Dana-Farber Cancer Institute have discovered that a specific subtype of pediatric high-grade glioma responds well to CDK4/6 inhibitors. Treatment with ribociclib slowed tumor growth and extended patient survival for 18 months, offering new hope for this devastating form of brain cancer.
A new model reveals that cooperative behaviour between species may break down when conditions are ripe for mutual benefit. Researchers found that as cooperation becomes easier, it can unexpectedly disappear, with asymmetric clusters forming and interacting across lattices.
The September issues of APA journals focus on depression risk factors and treatments, as well as noninvasive brain stimulation therapies. The American Journal of Psychiatry explores the promise of these therapies in treating depression.
The study found that ChatGPT-4 Vision performed well on text-based radiology exam questions but struggled with image-related questions, achieving an accuracy of 65.3%. The model's performance varied across subspecialties and images, with limitations in interpreting certain types of radiologic images.
Researchers found that cetaceans' backbones are highly regionalized, with a shift in vertebral column driving locomotion in aquatic environments. The team developed a computational software, MorphoRegions, to analyze the backbone of each specimen individually.
A study by researchers at the University of Helsinki found that high rein tension can cause horses to open their mouths, indicating discomfort. Horse trainers should monitor horse behavior and adjust training to prevent mouth injuries.
A large study found that mental resilience is associated with a lower risk of death in older adults. The study analyzed data from over 10,000 participants and found that those with higher levels of resilience were 20-38% less likely to die than those with lower levels.
Researchers found an exponential relationship between HIV risk factors, demonstrating that having multiple risk factors is much worse than having only one. The study used data from a survey of LGBTQ+ youth and suggests that interventions addressing multiple risk factors can provide substantial benefits.
The World Innovation Summit for Health will explore the need for innovation in healthcare to support vulnerable populations and build resilience. The summit aims to humanize health by addressing pressing global health challenges through evidence-based solutions.
A new study funded by the National Institutes of Health found that consuming fish during pregnancy was associated with a lower likelihood of autism spectrum disorder (ASD) diagnosis, particularly in females. The study also found no significant association between omega-3 supplements and autism diagnosis.
The number of NHS general practices in England has shrunk by 20% over the past decade, but patient list sizes have expanded by 40%. The average practice list size increased from 6967 to 9724 patients, while the number of GPs per 1000 patients fell by 15%.
Researchers at KIER and UNIST successfully controlled dendrite formation in aqueous zinc batteries using copper oxide, achieving a world-leading capacity of 60 mAh/cm². The technology demonstrated durability through over 3,000 battery performance tests.
A new species of pāua, Haliotis pirimoana, has been discovered on the Manawatāwhi Three Kings Islands. The discovery sheds light on the region's unique biodiversity and the need for conservation efforts.
Researchers at Rice University have created a roadmap showing how proteins interact to form the nanometer-thin shell of gas vesicles. This breakthrough enables the development of medically useful GV varieties in the lab, which can be used for diagnostics and therapeutics.
Researchers identified seasonal patterns in Valley fever cases influenced by California droughts. The study found that while most cases occur from September to November, drought periods temporarily dampen these peaks, but lead to bigger surges once rain returns.
A new hybrid technology called SonoBio uses high-frequency ultrasound in combination with biodegradation to break down per- and poly-fluoroalkyl substances (PFAS), a class of 'forever chemicals'. Researchers aim to make PFAS completely harmless by turning them into carbon dioxide and fluoride.
Researchers found a pregnant porbeagle shark was likely killed by a great white shark, highlighting the complexity of shark interactions. The study used satellite tags to track the shark's movements before it stopped transmitting, indicating it had been hunted and eaten.
A new study from the University of Kansas reveals that individuals with pre-existing disabilities are more than twice as likely to develop long COVID. The research found that chronic illnesses and mental illness/psychiatric disabilities were the most common types of disabilities among those experiencing long COVID.
Researchers from the University of Leeds and international partners have created an oil-free super-lubricant from potato proteins, achieving near zero friction. The material uses natural protein building blocks with a lower carbon footprint, opening doors for sustainable biomedical applications and low-calorie foods.
Researchers discovered people in a positive mood use 'happier' words when searching for products, increasing ad clicks by 50%. Marketers may benefit by targeting happier shoppers earlier in the buying process.
By combining design schemes with robotic additive manufacturing, researchers increased crack resistance in concrete by up to 63% compared to conventional cast concrete. The technique relies on mechanisms that shield cracks, interlock fractured surfaces, or deflect cracks from a straight path.
A University of Otago study found that screen use before bed does not significantly affect youth sleep, but using screens while in bed severely disrupts sleep patterns. The study suggests reevaluating sleep guidelines to accommodate modern lifestyles.
A large-scale study in Sweden and Denmark found no clear link between the use of GLP-1 analogues and an increased risk of suicide or self-harm. The research analyzed data from over 300,000 adults treated with the medication, concluding that it is reassuring to see no apparent increase in suicidal thoughts or behaviors.
A new study uses observations from NASA's New Horizons spacecraft to measure the cosmic optical background, a phenomenon known as the universe's glow. The results suggest that the glow is roughly 100 billion times fainter than sunlight and provides valuable insights into the history of the universe since the Big Bang.
Researchers found that AI-integrated apps often struggle with mixed dishes, such as Asian cuisine, which can lead to errors in energy content calculations. Manual food-logging apps also overestimated or underestimated energy intake for certain diets, highlighting the need for improved accuracy and cultural diversity.
Scientists developed an efficient gene functional analysis method for peach seedlings, overcoming hurdles in genetic transformation. The new approach enables in-depth analysis of genes essential for growth and development, shortening the transformation timeline to just 1.5 months.
A new AI model has been developed to improve the accuracy and efficiency of stance detection in low-resource scenarios, leveraging collaborative knowledge infusion and selective feature learning. The model outperformed existing AI models on three publicly available datasets, achieving F1 scores between 79.6% and 86.91%.
Researchers at FAU aim to identify signatures of natural selection in the human genome, understanding its role in adaptation and disease. The $1.8 million NIH grant will develop powerful tools for complex modes of adaptation from genetic data.
Artificial intelligence (AI) is set to revolutionize scientific publication by assisting editors in selecting impactful papers and reviewing manuscripts. AI will help increase the influence of journals by providing an initial 'score' for articles, making triaging faster and more objective.
Researchers found that partnerships between governments, non-profits and social media influencers are crucial for effective communication during crises. Influencers can help amplify targeted messages to reach isolated or minority groups with high levels of trust.
Research collaborations between academics, clinicians, and individuals with aphasia aim to bridge the digital divide and develop accessible technology. The special issue showcases innovative approaches to aphasia research, assessment, intervention, and participation.