Researchers will use naturalistic approach with video vignettes and head-mounted cameras to measure infant eye direction and analyze their visual attention. The study aims to understand how young learners generate data for optimal language learning.
A study of nearly half a million participants found that muscular strength is associated with improved brain functioning across various tests, including reaction speed and memory. The research also suggests that weight training could be beneficial for people with mental health conditions such as schizophrenia and depression.
A recent study published in JCI Insight found that gut bacteria can contribute to the development of osteoarthritis in obese individuals. The researchers discovered that a high-fat diet altered the gut microbiome, leading to inflammation and joint deterioration. However, supplementing the diet with a common prebiotic oligofructose reve...
A large group of common bottlenose dolphins was recorded in Canadian Pacific waters, the first confirmed occurrence in this area. The sighting suggests that these warm-water species may naturally range into British Columbia, Canada when conditions are suitable due to warming trend.
Researchers used optogenetic tools to activate neurons linked to ejaculation in male fruit flies, revealing a rewarding experience. The study suggests that the brain processes ejaculation as a natural reward, influencing motivation and addiction risk.
Research by NTU's Professor Subra Suresh and his team reveals diamond nano-needles can be stretched up to 9% without breaking, opening new avenues for applications in bioimaging, biosensing, drug delivery, data storage, and ultra-strength nanostructures.
A 20-year study found that C3 grasses actually lose biomass under elevated CO2 levels, while C4 species gain significantly, contradicting previous expectations. This reversal has significant implications for modeling future climate and accurately estimating the distribution of these plant species globally.
A team of researchers is developing tools to help museums measure visitor engagement and modify exhibits to enhance engagement. The project will use multiple technologies, including motion-tracking and facial-monitoring, to collect data on visitors' interactions with educational exhibits.
A systematic review of over 150,000 children and young people found that those who are cyberbullied are more than twice as likely to self-harm and enact suicidal behavior. The study also highlights the need for effective prevention and intervention strategies to address both victims' and perpetrators' vulnerabilities.
A recent study identified rare inherited variants in non-coding DNA as a contributor to autism spectrum disorder (ASD). These variants disrupt neighboring DNA control elements that regulate gene expression. The findings suggest that the inherited genetic contribution from mothers and fathers may be qualitatively different.
Professor Cyrus Cooper has been named the winner of the annual Olof Johnell Science Award, recognizing his internationally recognized contributions to the field of osteoporosis. He leads an internationally competitive programme of research into musculoskeletal disorders, most notably osteoporosis.
A study published in Cell found that the Bajau people of Southeast Asia, who spend their lives at sea, have larger spleens than non-divers due to genetic adaptation. The research suggests that this adaptation is a rare example of natural selection in modern humans and could provide insights into managing acute hypoxia.
The Mount Sinai team will develop software tools for efficient and interactive analysis of large amounts of single-cell data, accelerating progress toward curing all diseases by the end of the century. The CZI grant aims to provide a platform for scientists to analyze massive data sets interactively and quickly.
A new Quick Response (QR) code-based system allows patients with Addison's disease to receive urgent clinical management information, improving emergency care. Healthcare professionals expressed a preference for QR code-linked information, and the system has shown promise in preventing unnecessary deaths linked to adrenal crisis.
Researchers have uncovered behavior in ultracold atoms that resembles the universe in microcosm, with potential implications for cosmology and the early universe's rapid expansion. The study reveals analogies to Hubble friction and provides new insights into energy conversion during inflation.
A novel technique integrates CRISPR technology with big data mining to identify functional roles of lncRNAs in chemotherapy resistance. The approach identified hundreds of new genetic units impacting sensitivity to chemotherapy, providing potential biomarkers for diagnosis and treatment.
A study found that elderly patients with locally advanced lung cancer who received simultaneous radiotherapy and chemotherapy had worse survival rates compared to younger patients. In contrast, those treated with sequential chemo-radiotherapy or radiotherapy alone had similar survival rates.
Researchers uncover how different genes work together to keep cells alive, revealing surprising partnerships between genes with unrelated functions. The study provides a roadmap for understanding genetic interactions in complex cells and organisms, including humans.
A recent study reveals that valproic acid can cause lower levels of transporters for essential compounds in the placenta, leading to impaired fetal growth and development. The research suggests a possible link between valproic acid exposure and adverse outcomes such as major congenital malformations and autism.
Researchers found that defects in 2D molybdenum sulfide materials can improve their physical and electrochemical properties. By intentionally introducing sulfur vacancies, they can enhance chemical processes like hydrogen evolution from water, leading to increased energy efficiency and reduced costs.
A new study from Case Western Reserve University found that certain PTSD therapies can effectively reduce symptoms for civilians and military veterans long-term. The study analyzed 32 PTSD-related studies and found that patients displayed less intense symptoms up to two years after treatment ended compared to six months post-therapy.
A new study found that individuals with malignant melanoma had a 61% lower risk of developing Alzheimer's disease compared to those without the condition. Basal cell and squamous cell carcinomas also showed significant reductions in AD risk, with correlations of 82% and 92%, respectively.
A new study reveals that judges are just as likely as laypeople to discriminate in decisions involving child custody or workplace discrimination cases related to family caregiving duties. Judges' expertise in family law actually increased their tendency to engage in biased decision-making.
Researchers have discovered that diamond can bend and stretch by up to 9 percent without breaking when grown in extremely tiny needle-like shapes. This finding could lead to the development of diamond-based devices for various applications, including biocompatible imaging and drug delivery.
The National Academies' Gulf Research Program awarded over $340,000 to support the recovery of Gulf Coast scientific research efforts damaged or lost due to Hurricanes Harvey and Irma. Eleven grants were announced to help scientists recover from their losses and carry on with work strengthening the region's resilience.
A collaborative team of YNU and NTT researchers successfully observed petahertz electron oscillation, achieving the fastest measured in direct time-dependent spectroscopy. They characterized individual dephasing times and revealed benefits for controlling optical phenomena in electronic and photonic devices.
Researchers found that children with asthma often miss their daily medication due to barriers such as forgetfulness and running out of medication. The study suggests that improving communication among patients, families, and pediatric clinicians is crucial to ensure consistent use of daily anti-inflammatory medication.
A new gene therapy has successfully treated transfusion-dependent thalassemia, a blood disorder that requires frequent red blood cell transfusions. The treatment produced positive outcomes in an interim analysis of two international clinical trials, with most patients becoming transfusion-free.
A Mayo Clinic study found that anesthesia exposure before the third birthday has no significant impact on intelligence, but may affect fine motor skills and behavior. Children with multiple anesthetic exposures showed modest declines in these areas, as well as increased learning and behavioral problems.
A study from the University of Missouri found that electronic medical record documentation and direct patient care are the most common workflow interruptions in emergency departments, leading to increased workloads and decreased efficiency. The research suggests that changes in workflow could improve patient care and nurse productivity.
The study found that between 2009 and 2014, tree cover in urban areas declined by 0.7 percent, resulting in the loss of 36 million trees. This decline has significant impacts on air quality, energy costs, noise reduction, and human health. The annual benefits derived from US urban forests are estimated at $18 billion.
A new study found that forensic handwriting experts are marginally better than novices at estimating the frequency of specific features in handwriting samples, but with large overall error rates. The researchers advise courts to take a cautious approach when using experience-based likelihood ratios as evidence.
Children's National Hospital is leading a $5 million NIH grant to develop solutions for reducing pediatric firearm-related injuries. The project, called the Firearm-Safety Among Children & Teens Consortium (FACTS), aims to identify effective strategies and policies to lower pediatric deaths and injuries due to firearms.
Frequent cannabis use among young people is associated with decreased cognitive performance, which subsides with abstinence. A systematic review and meta-analysis of 69 studies found a significant link between heavy cannabis use and reduced cognitive function.
A new study published in The Lancet Psychiatry offers practical guidance for doctors to approach diagnosis in a sensitive and individualized way. The research found that service-users prefer their diagnosis to be given face-to-face, with helpful information, and clearly leading to reciprocal discussions about care-needs and treatment.
A study has found structural and functional changes in muscles of young adults with Type 1 diabetes, leading to reduced metabolism and increased risk of disability.
Researchers at Los Alamos National Laboratory used computer modeling and novel molecule design techniques to study the detonation process of explosives. By replacing parts of a common explosive molecule, they were able to change its sensitivity properties.
Researchers at UCSF found a 56% increased risk of Parkinson's disease among veterans with concussion compared to those without traumatic brain injury. The study followed over 300,000 veterans for an average of 4.6 years and adjusted for age, sex, and other health conditions.
A microfluidic device developed by Lehigh University engineers can capture and release circulating tumor cells with high efficiency. The device's wavy-herringbone design and magnetic particles allow for selective capture of tumor cells while rejecting unwanted blood cells, enabling early cancer detection and treatment evaluation.
A gene therapy treatment for cerebral adrenoleukodystrophy (ALD), a fatal degenerative brain disease, has been successfully tested in a clinical trial. The treatment halted the progression of the disease in 15 out of 17 boys who participated in the trial, leading to minimal or no symptoms and normal lives.
A compound derived from immune cells has been found to treat psoriasis in mice, with the potential to be effective against other autoimmune diseases such as multiple sclerosis and rheumatoid arthritis. The study suggests that the compound suppresses an inflammatory pathway that is overactive in these conditions.
A low-cost deworming drug has been shown to improve physical fitness in female farmers with hookworm infections, even at low infection levels. The benefits of the drug albendazole could be especially important in regions where women are the primary food producers.
Researchers find sunlight can activate organic molecules at ocean's surface, forming larger molecules that seed clouds. This process could impact temperature regulation on Earth, with implications for human health and visibility.
Researchers at KAUST have developed a novel induction heating structure that improves the efficiency and uniformity of MOCVD reactors. This innovation enables the production of high-quality boron nitride and aluminum nitride materials, which are crucial for flexible electronics, ultraviolet optoelectronics, and power electronics.
A synthetic gene network implanted under the skin monitors blood calcium levels to detect four common types of cancer, triggering a visible mole when a threshold is exceeded. Early detection increases survival chances by up to 98%, significantly improving treatment outcomes.
Many European countries have shortcomings in policies and programmes to support viral hepatitis elimination efforts, with notable gaps in national coordination and public awareness. The Hep-CORE study highlights the need for governments to address these issues and incorporate civil society perspectives into monitoring strategies.
Researchers at UT Southwestern Medical Center identified a protein strongly linked to metastatic breast cancer and its growth. High levels of ZMYND8 correlate with poor survival rates in breast cancer patients.
A US study found that approximately one pound of food per person was wasted daily from 2007-2014, resulting in significant environmental impacts. The research also showed a paradoxical relationship between diet quality and food waste, highlighting the need for simultaneous efforts to improve diet quality and reduce waste.
A Penn State researcher suggests that using online exchanges like Craigslist can reduce municipal solid waste by 2-6% annually, leading to millions of dollars in savings for large cities. This reuse behavior could also eliminate millions of tons of waste and reduce greenhouse gas emissions.
The Casey Strale Foundation has raised over $150,000 for TGen ACC research, supporting life-changing work by Dr. Sunil Sharma and his team in developing new treatments for this rare cancer. The foundation's efforts aim to honor the memory of teenager Casey Strale, who lost his battle with ACC.
The digitization of botanical collections data is revolutionizing the field of botany, making valuable information accessible for computational analysis. Methods and challenges for extracting data from specimens have been discussed, as well as applications for collections data once digitized.
Researchers have created soft robots with adaptable bodies, inspired by nature, to aid in search and rescue efforts, surgery, and rehabilitation. These flexible robots can crawl through narrow spaces and respond to environmental changes.
A new study found structural and functional changes in the muscles of young adults with Type 1 diabetes, leading to reduced metabolism and greater difficulty controlling blood glucose levels. The study suggests revising exercise guidelines for those with Type 1 diabetes to prevent muscle damage.
A recent study found that coho salmon became ill and nearly died after exposure to polluted stormwater, while chum salmon showed no signs of distress. The researchers are now investigating the physiological differences between the two species to understand why chum salmon are more resistant to toxic runoff.
A new gene therapy approach has been shown to reduce the need for blood transfusions in patients with severe beta-thalassemia. The treatment, known as LentiGlobin BB305 vector, was effective in eliminating the need for transfusions in 73% of patients, paving the way for potential treatment.
A recent study published in Families in Society The Journal of Contemporary Social Services found that social workers have the capability to mitigate impending financial calamity before it happens. Further training could strengthen their abilities to stave off foreclosure, supporting families in connecting with resources.
A team of researchers has discovered compounds that can regulate the circadian rhythm in human cells, including a well-known anti-aging supplement. The supplement was found to reduce jet lag symptoms in mice, providing hope for the treatment of circadian clock disorders arising from jet lag and shift work.
Researchers found that root exudates enhance soil aggregation and water repellency, particularly in sandy loam soils. The study sheds light on the complex interactions between plants and their surrounding soil, highlighting the importance of exudate production in plant nutrition and soil stability.
A new study found that fatty fish increases the size and lipid composition of beneficial HDL particles, while camelina oil decreases harmful IDL particle concentrations. Both changes can lower cardiovascular disease risk.
Japanese researchers at Osaka University have identified a key cellular protein, Ebf3, involved in maintaining the bone marrow niche. The study found that Ebf3-deficient CAR cells take on bone-synthesizing properties, which has significant clinical implications for regenerative therapies.