A multidisciplinary group of stakeholders developed guidance materials to address concerns around neurotechnologies, prioritizing patient safety and societal benefits. The workshop emphasized the need for proactive discussions on ethics, social values, and governance.
A team of international researchers has developed a scheme to protect groups of quantum particles and enable their coherent transportation. The proposal, based on the ideas of physicist David J. Thouless, utilizes topological pumping to move quantum states along a line of miniature quantum circuits.
Heavy rainfall over Hispaniola led to widespread flooding in the northern Dominican Republic, with rainfall totals exceeding 230 mm. NASA's Integrated Multi-satellitE Retrievals for GPM (IMERG) data revealed the extent of the flooding, which was caused by slow-moving frontal systems and a tropical wave.
A team of scientists has completed research into radioactively contaminated material to gain further understanding around safely decommissioning nuclear facilities. The study identified the specific location of radioactive isotopes in a concrete core, which could lead to more efficient decontamination and cost savings.
Studies found that proton pump inhibitors and histamine receptor-2 blockers increase the risk of developing kidney stones and chronic kidney disease. Long-term use of these medications was associated with a higher risk of kidney stone formation, particularly those made of calcium oxalate.
New eHealth technologies aim to improve patient-provider connections by exchanging vital information and setting shared goals. Studies demonstrate that personalized advice leads to greater action, while eTech reduces staff effort.
Researchers found that increased sensitivity to uncertain threat is a common trait among anxiety disorders, including panic disorder and social anxiety disorder. This finding could lead to more impactful and efficient treatment approaches by targeting shared neurobiological characteristics.
A simple saliva test for salivary urea nitrogen showed high accuracy in diagnosing kidney disease in adults in Malawi. The test also predicted patients' risk of early death, highlighting its potential to improve treatment outcomes.
Amit X. Garg, a renowned nephrologist, is being honored by the American Society of Nephrology for his groundbreaking research on living kidney donation and kidney health analytics. His work has led to improved understanding and treatment of kidney diseases, including E. coli O157:H7 poisoning and acute kidney injury.
A pioneering study reveals how Songwe Hill Rare Earth Project in Malawi can enhance global security of critical earth elements. The research finds that hot fluids can cause heavy rare earth enrichment, creating a well-balanced deposit suitable for the growing magnetics industry.
A recent study found that 80% of Chinese-American grandparents who cared for their grandchildren did not experience negative effects. In fact, they reported higher levels of happiness and lower symptoms of depression, anxiety, and stress compared to those who didn't care for their grandchildren.
A recent study published in Psychological Bulletin found that traditional risk factors, such as depression and substance abuse, are not effective predictors of suicide. The researcher hopes to improve accuracy using artificial intelligence and machine-learning methods.
Researchers capture elusive DNA reaction intermediates in living cells, discovering mechanisms underlying genome instability and a new role for an E. coli protein related to human cancer proteins. This breakthrough could lead to the development of new drugs that prevent cancer by neutralizing these key pieces of genetic code.
Researchers develop space-division multiplexing optical coherence tomography (SDM-OCT) to image single neurons in live tissue, enabling label-free and depth-resolved images of neural activity. This breakthrough technology could revolutionize brain mapping and provide insights into brain disorders such as Alzheimer's and schizophrenia.
Researchers at Uppsala University discovered that Upsalite has strong bacteriostatic effect on Staphylococcus epidermidis, an opportunistic bacterium causing hospital-acquired infections and acne. This finding opens up possibilities for development of materials inhibiting bacterial growth without antibiotics.
A new study by a team at the University of Pennsylvania School of Medicine found that two molecules complement each other to maintain a healthy level of fat in the liver. When these molecules are removed, there is a swift buildup of toxic fats that causes an aggressive and lethal form of liver damage.
Researchers found evidence of a diaphragm-like structure in early pelycosaurs, dating back over 300 million years. This discovery challenges previous assumptions about the evolution of respiratory systems and warm-bloodedness.
Research suggests that excess weight increases the risk of progression from MGUS to multiple myeloma. Maintaining a healthy weight may be a way to prevent this progression, particularly in African-American men and those with elevated M protein levels.
A newly discovered valley on Mercury is about 250 miles wide and 600 miles long, with steep sides that dip as much as 2 miles below the surrounding terrain. The valley likely formed due to rapid cooling of Mercury's interior, which would challenge previous assumptions about the planet's geologic past.
A recent study by NYU researchers found that older adults with specific combinations of cardiopulmonary and cerebrovascular conditions are at higher risk for hospitalizations. The study's findings suggest the need for early identification and intervention strategies to prevent hospitalizations in chronically ill patients.
Researchers investigated resistance to antiangiogenic therapies using animal models, finding inconsistent definitions of treatment failure. The study emphasizes the need for improved methodology to accurately predict alternative strategies that benefit patients.
A recent study by UNM Nutrition Professor Peter Pribis has found that consuming walnuts can significantly improve the mood of young men. The randomized trial involved 64 students aged 18-25 who were given either banana bread with walnuts or without for 16 weeks, with their mood measured at the end of each eight-week period.
Researchers at UMass Amherst are partnering with the Men of Color Health Awareness (MOCHA) program to test and improve its effectiveness in addressing health disparities among low-income African-American men. The study aims to develop a national model for improving health outcomes among this population.
A multinational study found that nearly one-fourth of children admitted to pediatric intensive care units worldwide develop acute kidney injury (AKI), which increases the risk of death. The study also revealed that severe AKI is associated with an increased need for mechanical ventilation and renal replacement therapy, highlighting the...
The ASN Foundation is launching a Securing the Future Campaign to raise critical funding for the Career Development Grants Program. The program aims to provide support for early career investigators in kidney research. With the campaign, the organization hopes to guarantee funding and attract top talent to the field.
Antibiotic resistance increased across Europe in 2015, with EU-wide carbapenem resistance in Klebsiella pneumoniae rising to 8.1%. Prudent use of antibiotics is crucial to prevent the spread of resistant bacteria. The European Commission will launch a new action plan to tackle antibiotic resistance.
Modern soybean crops produce too many leaves, wasting resources like water and carbon. By reducing leaf area, researchers found an 8% increase in seed yield through increased photosynthesis and decreased respiration. The study aims to optimize crop structure for higher yields without compromising water efficiency.
Researchers developed a new method to identify antibiotics hidden in massive mass spectrometry datasets. By running data against a database of known antibiotics, they detected previously unknown compounds and discovered new variants of existing ones. This breakthrough aims to help combat antibiotic resistance.
Physician burnout affects over half of US physicians, impacting clinical performance, quality of care, and staff turnover. Mayo Clinic's nine-point plan addresses the issue through organizational changes, targeted interventions, and promoting flexibility and work-life balance.
A new quality control mechanism has been discovered in immune T cell development, where a protein complex called LUBAC enables 'quality control' of cells before they are released into the bloodstream. This discovery has significant implications for understanding autoimmune diseases such as type 1 diabetes and multiple sclerosis.
A novel signaling pathway involving CDC-42 GTPase directs the movement of cells during intercalation, a process shaping skin tissue in embryonic C. elegans. The study identifies a key regulator determining polarity and guiding cell migration.
A naturally occurring growth factor called FGFBP1 is secreted by muscle fibers to maintain neuromuscular junctions. However, ALS patients have reduced levels of FGFBP1 due to the accumulation of TGF-beta, a growth factor associated with the immune system.
New York University College of Dentistry has received a grant to investigate potential new compounds for treating osteoporosis. The researchers aim to understand the molecular mechanisms of parathyroid hormone-a related protein and its analogs to develop better-tolerated treatments.
A special edition of the International Journal for Equity in Health examines Brazil's improved access to medical care and highlights areas where health inequalities persist. The study finds disparities in healthy life expectancy, chronic diseases, mental health care, and violence across different regions and socioeconomic groups.
A study by University at Buffalo School of Management found that social media popularity, even negative posts with high engagement, significantly impacts purchases. Combining social media with traditional TV and email marketing efforts boosts customer spending and cross-buying.
Researchers study how young children with autism pay attention to others' eyes and find they look less at the eyes due to missing social cues. They do not actively avoid eye contact like previously thought.
Using lead isotope analysis, UF archaeologist Ashley Sharpe has created a map to determine the birthplace of ancient people and animals in Central America. This method can help track the movement of prehistoric Maya and potentially solve mysteries surrounding their origins and demise.
A recent study published in Environmental Science & Technology Letters found that carbon dioxide injected into basalt transformed into solid rock within two years. This process has the potential to permanently sequester large amounts of carbon on a global scale, offering a solution to reduce global emissions.
A novel Fe-N/C catalyst with a silica-protective-layer approach has shown high oxygen reduction reaction activity comparable to platinum-based catalysts. The research paves the way for the commercialization of hydrogen fuel cells, potentially reducing costs and increasing efficiency.
Researchers have developed a novel technique to study bacterial infections at the single-cell level, revealing that Salmonella adopt two survival strategies: replicating or adopting a non-growing state. Macrophages infected with Salmonella express different signaling molecules depending on their growth behavior.
A recent study published in Journal of Food Science found that avocado seed extracts can effectively control Listeria bacteria in ready-to-eat foods. The extracts presented similar properties and chemical profiles to synthetic antimicrobials, making them a promising natural additive for food manufacturers.
A new study from UT Southwestern Medical Center found that proactive outreach to cirrhosis patients doubled their screening rates for liver cancer. The study successfully improved early detection and survival rates among those at highest risk of adverse outcomes. Only one-fourth of cirrhosis patients are currently screened every six mo...
Researchers have found worrying traces of resistant bacteria in the air, which could lead to the development of last-resort antibiotic-resistant infections. The study analyzed DNA from humans, animals, and environments worldwide and found a wide mix of resistance genes, including those that make bacteria resistant to carbapenems.
Researchers discovered a process by which APOL1 contributes to renal disease, mimicking human kidney cell pathology in Drosophila. Cloning mutated APOL1 genes, they found increased cellular activity, cell size, abnormal function and accelerated cell death.
Researchers at CNIO have discovered CPEB4, a protein essential for melanoma cell survival and proliferation. The protein regulates the expression of factors unique to this tumour type, making melanomas more vulnerable to drugs targeting this pathway.
Andras Vasy's prize-winning paper resolves a 35-year-old conundrum in geometric scattering theory, developing a systematic framework for analyzing certain partial differential equations. The paper has had a major impact and stimulated subsequent research, including Vasy's own work.
Researchers at Ulsan National Institute of Science and Technology (UNIST) have created a new delafossite-based catalyst that converts CO2 into liquid hydrocarbon-based fuels, including diesel. This breakthrough process removes harmful CO2 from the atmosphere and offers a potential solution to reduce greenhouse gas emissions.
Researchers found that palliative care treatment reduced hospital admissions and difficult transitions for older adults with serious illnesses in nursing homes. Palliative care consultations earlier in the illness also improved outcomes.
Parents of children with Fetal Alcohol Spectrum Disorders (FASD) who attribute misbehavior to disabilities tend to use effective pre-emptive strategies, reducing unwanted behaviors. These strategies, such as adapting the environment and using one-step instructions, can improve outcomes for families.
This study proposes zebrafish as a model to predict EDCs effects on humans. Key genes vitellogenin and aromatase cytochrome P450 were monitored in zebrafish to detect EDC presence, offering new mechanisms for reproductive status alteration.
Researchers have published a new study that explicitly quantifies the thermodynamic scale of metastability for almost 30,000 known materials. This understanding paves the way for designing and making promising next-generation materials with superior properties.
The NASA IceBridge mission has concluded its eighth consecutive Antarctic deployment, carrying out a record number of research flights and providing valuable insights into changes in polar ice. The campaign's findings shed light on the impact of sea level rise on climate change.
A new study by the University of Leicester reveals that small amounts of damage to salad leaves in bagged salads encourage the presence of Salmonella enterica. Juices released from damaged leaves also boost the pathogen's ability to attach to the salad's plastic container, doubling its motility and allowing it to multiply rapidly.
Researchers found that participating in social activities like hobby clubs and volunteer groups can delay the decline in older adults' ability to function. Women who engaged in these activities were less likely to experience a decline, while men who participated in hobby clubs maintained their ability to function.
Researchers at UTMB have created a Zika virus replicon system that strips the virus of its infectious genes, reducing safety risks. This tool will aid in vaccine development and understanding viral replication and mutations.