A $1.5 million clinical trial will test book reading as a potential treatment for Specific Language Impairment (SLI) in kindergarten children. The study, led by University of Kansas researcher Holly Storkel, aims to develop an effective treatment by optimizing interactive book reading.
A study found that Cuba's economic crisis, which led to widespread weight loss, had a profound impact on the country's burden of diabetes. Obesity rates increased after the economy recovered, but the initial weight loss had a significant effect on cardiovascular diseases and all-cause mortality.
Researchers at the University of Michigan identified a new potential therapeutic target for lowering cholesterol, inhibiting a gene responsible for transporting a protein that interferes with liver cell function. This approach preserved the liver's capacity to clear plasma cholesterol from the blood without affecting overall health.
Researchers discovered that Salmonella biofilms can survive in extremely dry conditions, preserving the bacteria in a protective coating. This finding highlights the need for improved sanitation and new strategies to reduce biofilm formation on equipment, potentially decreasing the likelihood of foodborne outbreaks.
The symposium brought together experts to discuss arsenic contamination in food and water, highlighting its dangers for human health. Experts focus on remediation methods, regulatory issues, and analysis techniques to address this ongoing global health threat.
Scientists have developed a way to predict pain levels by analyzing brain scan patterns, with accuracy of 90-100%. This breakthrough may lead to the development of reliable methods for doctors to objectively quantify patient pain. The study also explores potential applications in measuring anxiety, depression, and other emotional states.
A new study reveals that UK bird species which have colonized the country in recent decades initially breed in nature reserves and other protected areas. These areas provide ecological 'welcome mats' for new arrivals, crucial for their population establishment and growth.
Gabriel Hortobagyi, a renowned breast cancer researcher, is being recognized for his contributions to advancing minority investigators in cancer research. He has developed groundbreaking therapies and treatment regimens that have become standard practices for managing breast cancer.
A new IU study suggests that feeling powerful can protect against the debilitating effects of negative stereotypes. Researchers found that when women felt high in power, they performed better in math tests despite having threat instructions.
A new study by University of Bristol researchers questions the reliability of neuroscience studies, finding that most have only a 20% chance of detecting real effects. The team highlights the problem of 'endemic' low-powered studies producing unreliable research.
Rates of childhood squint surgery in England have declined significantly over the past 50 years, with a threefold decrease in admission rates. However, there remains a significant geographical variation in the procedure's use, with areas having the highest and lowest rates showing a fivefold difference.
Researchers used Kauai's unique rainfall gradient to test the relationship between precipitation and erosion, finding a strong correlation between rainfall rates and erosion rates. They also found that factoring precipitation into a widely used mathematical formula improved accuracy in predicting erosion rates.
Researchers at Princeton University suggest that the brain breaks down experiences into events using subconscious mental categories. These categories are formed based on temporal relationships between people, objects, and actions.
A team of researchers at Baylor College of Medicine has identified a signature of biomarkers that identifies circulating breast tumor cells destined to seed the brain with deadly cancer. The study shows limitations of current platforms used to identify cancer in this way, but also offers new hope for diagnosis and treatment.
Researchers determined the three-dimensional structure of a protein pair, LC8 and Nek9, which plays a crucial role in cell division. This discovery has implications for studying diseases related to cell division processes like cancer.
New research estimates that Europe can potentially reduce greenhouse gas emissions from land use by over 60% by 2050 through efficient agriculture and forest management. This reduction would be driven primarily by cutting emissions from livestock production and optimizing forest management to increase carbon sequestration.
Researchers developed prognostic biomarkers to determine melanoma patient benefit from new immunotherapy agents. Epigenetic regulators like microRNAs were found to inhibit metastasis and improve chemotherapy response in triple negative breast cancer.
New study reveals local conditions, such as slope steepness and soil depth, limit tree line advance due to global warming. Research suggests that temperature alone cannot explain high-elevation tree cover in certain areas.
Autophagy, a type of internal 'spring cleaning', helps maintain neural stem cells' readiness to become new brain and nerve cells. Without this process, these crucial stem cells suffer damage from waste products and their ability to differentiate diminishes.
A simple training program can improve early-childhood development in children of AIDS patients by teaching caregivers how to support their children's social skills and cognitive abilities. The study found that these children made significant gains in language learning, memory, and overall cognitive skills after receiving the training.
A study by researchers at the University of California, San Diego found that offering packs of smaller drinks leads to increased soda consumption and higher business revenues. The results suggest that limiting larger servings of sugary drinks may have unintended consequences, such as increasing soda sales.
Researchers at the University of Southern Denmark have developed a new technique to test drugs on human liver cells, reducing the risk of fatal effects. By growing cells in 3D structures that mimic natural human body conditions, scientists can better predict how substances will behave in humans.
Researchers at the University of Manchester have made a breakthrough in developing an effective treatment for neurodegenerative diseases. They identified the molecular structure of the enzyme kynurenine 3-monooxygense (KMO) and discovered a compound that can inhibit its activity.
Scientists at Florida Institute of Technology have developed a physics-based model to calculate radiation doses from intense gamma-ray bursts in thunderstorms. The model suggests that these bursts, known as terrestrial gamma-ray flashes, emit high-energy particles that can pose a radiation hazard to airplane passengers.
A new study uses proteomics to analyze the composition of gymnosperm pollination drops, revealing species-specific germination media and anti-microbial proteins. This research provides a metabolic fingerprint, enabling further research into seed plant evolution and pollen-ovule interactions.
Fox Chase researchers have discovered that nearly 6% of non-smoker lung cancer tissue samples show signs of HPV triggering the tumors. The study suggests a potential link between HPV and lung cancer, with implications for treatment and prognosis.
Researchers are using computational models to analyze cardiac function, diagnose, and develop new treatments for conditions like atrial fibrillation and cardiac arrhythmia. They also created a framework to study drug interactions and predict pro- or anti-arrhythmic effects.
A global study found that a common backbone of prejudice exists in 16 countries, unfairly painting people with conditions like depression and schizophrenia as undesirable for close relationships and positions of authority. The study, led by Indiana University sociologists, analyzed data from 19,508 participants across diverse cultures ...
A study presented at the Sleep and Breathing Conference found that CPAP treatment significantly improved productivity at work among sleep apnea patients. The researchers observed a notable reduction in daytime sleepiness among those who adhered to the treatment programme, with 35 out of 45 participants showing significant improvements.
A systems biology approach predicts the ocular tropism of a newly identified human adenovirus based on genomic and bioinformatics analysis. The study identifies a unique deletion in the viral capsid, suggesting potential for severe ocular infection.
James Allison's discovery of the drug ipilimumab, which blocks CTLA-4 and treats T cells not cancer, has led to a significant increase in survival rates for patients with late-stage metastatic melanoma. The AACR-CRI award recognizes his contributions to cancer immunology and builds on Dr. Lloyd Old's pioneering work in harnessing the i...
A joint project between QUT and The Australian Museum has mapped the koala genome, providing insights into their immune system. The study identified genes involved in B cell and T cell activation, suggesting that koalas have a capability to protect themselves against microbial pathogens like Chlamydia.
Researchers propose that the brain automatically assesses its environment, making trade-offs in resource allocation. This adaptation process can lead to improved sensitivity for one stimulus at the expense of another.
Researchers at UNC Chapel Hill School of Medicine have created a protein switch that can be used to interrogate the molecular mechanisms of human health and disease. By studying Src kinase, they revealed a previously unknown role in cell motility, consistent with its ties to tumor progression and metastasis.
Researchers at Ohio State University have developed a new material called germanane, which conducts electrons five times faster than conventional germanium. This discovery has the potential to advance future electronics and improve computer chip performance.
Researchers found that adaptable leaders have more complex and differentiated brain networks in areas associated with self-regulation, decision-making, and memory. They also demonstrated greater adaptability and effectiveness in a hypothetical military scenario.
Researchers at Stanford University have developed a process called CLARITY that renders mouse brains transparent, enabling 3D imaging and molecular analysis. This breakthrough technology allows scientists to study the brain's complex structures without sectioning or damaging the tissue.
Researchers from the University of Granada found that fit individuals have a better sustained attention span and more rapid reaction times compared to those with poor physical health. The study also revealed that temporary perception had the greatest effect on heart rate variability, while sustained perception had the least.
The American College of Physicians has developed interventions to help patients with prediabetes, gout, obesity, and Alzheimer's disease. The organization has created patient guides and videos that provide practical tips and concrete examples for reducing the risk of developing diabetes, managing gout, and achieving healthy weight loss.
Researchers have discovered that hematopoietic stem cells can perceive signals from the body during emergencies and produce specialized white blood cells, such as macrophages. This discovery could lead to new strategies for protecting patients undergoing bone marrow transplants from infections.
A recent analysis by Brown University researchers reveals that over 1 in 5 seniors with Medicare Advantage plans received potentially harmful high-risk medications in 2009. The Southeast region had the highest rates of prescription use for these risky medications, particularly among women and those living in poor areas.
Researchers found that chickens with larger digestive organs eat less feed and produce less waste, potentially saving farmers up to 9.76 tons of feed per hatch. Selecting for this trait could also help identify the genes controlling digestive efficiency in chickens.
A first-in-humans study demonstrates that cardiopoietic stem cell therapy can improve heart pumping function and fitness in heart failure patients. Patients in the treatment group experienced a significant improvement in ejection fraction, compared to those in the control group.
A study in Australia found that 3% of doctors account for 49% of all patient complaints, with those who have multiple complaints being highly likely to receive further complaints. The researchers argue that this issue could be mitigated by introducing formal appraisal of a doctor's practice as part of revalidation.
A study found that sales representatives failed to provide information on common or serious side effects and the type of patients who should not use a medicine in 59% of promotions. Doctors in Toulouse were more likely to be informed about potential harms, suggesting stricter regulatory standards may improve transparency.
Researchers identified several risk factors, including the number of previous complaints and specialty, which could help predict future complaints. The study suggests that identifying high-risk doctors earlier can lead to targeted interventions to improve quality care.
A multi-author review paper reviews ocean nutrient patterns and interactions, highlighting their influence on climate by fuelling biological production. The study emphasizes the importance of understanding nutrient cycles in predicting future environmental changes.
A study published in Psychological Science reveals that people with intermediate extraversion scores outperform introverts and extroverts in sales, raking in 24% more revenue than introverts and 32% more than extroverts. Ambiverts strike a balance between assertiveness and listening skills, making them the most effective salespeople.
Researchers at Medstar Health and Georgetown University School of Medicine found that implementing a value-based analysis approach to preventing deep vein thrombosis (DVT) in surgical patients resulted in significant cost savings, with an estimated overall system-wide savings opportunity of $4 million. The study identified limiting the...
A study published in the Canadian Journal of Criminology and Criminal Justice found that a common methodological practice, called capping, undercounts violent crime by 87% and household crime by 36%. The researchers suggest updating this technique to yield more accurate crime reporting.
A study at Northwestern University and Dartmouth's Geisel School of Medicine found that patients with improved responses to mycophenolate mofetile (MMF) therapy share a distinct gene expression pattern in skin. This signature can potentially guide targeted treatment for patients with scleroderma.
A study found that coenzyme Q10 prevents the reduction in GLUT4 induced by statin drugs, which can increase the risk of type-2 diabetes. Statins, widely prescribed for cholesterol reduction, may also raise diabetes risk due to their impact on cellular energy production.
IDRI and Medicago present data on their H5N1 Avian Influenza VLP vaccine candidate, combining IDRI's GLA adjuvant with Medicago's proprietary manufacturing technology. The trial shows promising results in evaluating the safety and immunogenicity of the vaccine.
Peter J. Stang has pioneered supramolecular chemistry, which could be used in drug delivery and oil refining. He is the first to receive the ACS Priestley Medal for his contributions to organic chemistry.
A new study suggests that medical therapy is a viable alternative to angioplasty in treating stable coronary artery disease, reducing the risk of complications and hospitalizations. The study proposes a targeted approach to shared decision-making, considering treatment options, risks, and outcomes for patients.
Researchers discovered that different wasp genotypes influence aphid behavior, including whether they die on the plant or elsewhere. The study sheds light on how genetic variation can manipulate host species.
A UC student researcher used satellite imagery to calculate ice flow velocity in Antarctica, predicting potential climate change impacts. The study aims to understand the process of ice motion and estimate influence on sea levels.
Using two therapies together has been shown to effectively restore vision in dogs with inherited blindness. The treatment approach may have implications for human patients as well. Researchers believe that combining gene therapy and selective photoreceptor cell destruction could lead to better therapeutic outcomes.
A team of healthcare professionals at Tufts University developed a list of 76 EPAs to structure competency-based assessment for family medicine residents. The EPAs cover key skills such as patient care, communication, and practice management.
A study found that the shingles vaccine halves the occurrence of this painful skin and nerve infection in people over 65. However, vaccination rates are low in the US, particularly among black people and those with low incomes.