Research from Florida State University and Emory University found that teachers receiving SCERTS training significantly improved student outcomes for children with autism spectrum disorder. The study showed that trained teachers led to increased student participation, back-and-forth conversations, and better emotional regulation.
A Portsmouth researcher is developing a mathematical model to speed up the delivery of life-saving blood to victims of disasters, reducing blood wastage and loss of life. The model will inform venue and location for temporary blood donation centres, transportation routes, and quantities delivered.
Researchers found that a dietary supplement derived from glucose increases muscle-force production in the Duchenne muscular dystrophy (DMD) mouse model by 50% after ten days. The study suggests that N-acetylglucosamine may preserve muscular strength and is an inexpensive product with potential as a treatment for DMD patients.
Researchers warn of significant changes in regional rainfall patterns over densely populated Eastern China due to global warming. The study, published in Advances in Atmospheric Sciences, reveals that increased CO2 forcing leads to differing responses on interannual and interdecadal timescales.
Tropical Depression Six-E strengthened into Tropical Storm Emilia after being tracked by NASA's GPM satellite, producing heavy rainfall and powerful storms. The storm is moving west-northwest at 14 mph with maximum sustained winds near 40 mph.
Researchers identified exosomes as the main vehicle for spreading toxic proteins that trigger Alzheimer's Disease. Exosomes carrying oligomer amyloid-beta facilitate brain cell death, and their measurement could serve as a diagnostic tool.
To achieve zero emissions, air travel, freight shipping, cement, and steel manufacturing must be decarbonized. New technologies, such as hydrogen fuels and carbon capture, can help overcome these challenges.
A UCI-led review emphasizes the need to redesign heavy-duty infrastructure to eliminate carbon dioxide emissions. Key solutions include the production of renewable materials, capturing and storing CO2, and integrating power and manufacturing facilities.
Researchers identified specific parameters required to manage a conflict-prone system, which can be controlled to create conditions for preventing social conflicts. The model uses diffusion equations to simulate social systems' behavior and identifies characteristic stable modes of functioning.
A new University of Guelph study found people in consensual non-monogamous relationships experience similar levels of satisfaction and well-being to those in monogamous ones. Consensually non-monogamous relationships are more common than thought, with 3-7% of North Americans involved.
A high-fat, high-sugar diet that leads to obesity may contribute to the development of Alzheimer's disease when paired with normal aging. The study found significant differences in inflammation and insulin resistance markers between obese and healthy mice.
A study of 27 patients with late-stage CKD found that interactions with clinicians and the health system can take a large emotional toll. Patients struggle to make sense of their illness, blame themselves, and feel abandoned or isolated.
A new study published in Brain Stimulation reveals that people undergoing voluntary and involuntary electroconvulsive therapy (ECT) have similar outcomes, providing reassurance for those who received involuntary treatment. The study found that both groups showed significant improvement, but individuals receiving involuntary ECT were mo...
A recent study by the University of Seville has shed new light on the mysterious Abrigo de Matacabras cave paintings, dating back to the 4th millennium BC. The analysis suggests that this site was a significant cultural reference point for Neolithic populations in the region.
Scientists at Tufts University visualized the flu virus's dynamic surface protein structure that reaches out to hijack target cells, revealing a 'better mousetrap' mechanism. The discovery sheds new light on viral entry and may help develop more effective vaccines.
A landmark study published in Nature Geoscience reveals the Great Barrier Reef has suffered five death events over 30,000 years due to variations in sea level and associated environmental changes. The reef adapted by migrating up and down the seafloor, demonstrating remarkable resilience.
Researchers at Chalmers University of Technology discovered a speed limit for smart technology gadgets that control light and internet traffic. By manipulating individual particles or allowing speciality materials to remain in motion, they can bypass this limit.
The California Institute for Regenerative Medicine (CIRM) has awarded City of Hope $3.7 million to develop a phase 1 clinical trial for glioblastoma patients that will genetically engineer their stem cells to better tolerate chemotherapy's side effects, allowing them to receive higher doses of the therapy. The trial is expected to star...
A team of biologists has shed light on how lamins maintain the relative positions of DNA segments throughout the nucleus, influencing gene expression. This finding has implications for understanding lamin-associated aging and diseases, including premature aging, neuropathies, heart defects, and organ decay.
A substantial proportion of adult survivors of childhood cancer report a lack of concern about their future health, despite being at elevated risk for serious chronic health conditions and subsequent cancers. The study suggests that this may lead to less engagement in cancer screening and healthier behaviors.
Scientists found microRNA changes detectable in mice before symptoms of Alzheimer's disease appear. The study suggests microRNA-142 may be a key biomarker for the condition.
Researchers have discovered a new type of magnetic particle-like object, chiral bobbers, which offer opportunities to encode digital data directly. Unlike skyrmions, chiral bobbers can flow freely without needing precise distances between successive data bit carriers.
Researchers at the Institute for Basic Science discovered that asymmetric apertures can cause astigmatism in microscopes, leading to degraded image resolution. By correcting for this effect, they improved the technique of line-temporal focusing microscopy, achieving unprecedented resolution in biological structures.
A predictive model analysis of Medicare claims reveals that less than 5% of end-of-life healthcare spending goes to those with a mortality risk above 50%, who are more likely to survive. Adjusting for the amount spent on sick individuals, 30-50% of end-of-life spending can be eliminated without affecting survival rates or quality of life
A study published in Cell found that a specific region of the brain's frontal lobe controls vocal pitch, enabling humans to convey meaning through speech and language. By examining neural activity and using brain sensors, researchers identified increased activity in this region when participants altered their voice pitch.
Researchers at the University of Iowa and National Institute on Deafness and Other Communication Disorders have discovered a novel drug therapy that partially restores hearing in mice with an inherited form of progressive human deafness. The study sheds light on the molecular mechanisms underlying this condition, suggesting a new treat...
A new observational study reveals that apixaban is potentially safer than warfarin in dialysis patients with atrial fibrillation, with a significantly lower risk of major bleeding. The study found that patients on apixaban had a 30% lower risk of major bleeding without a difference in stroke rate.
Researchers have found a new test that significantly improves the identification of bladder tumors likely to recur and progress. The test involves examining STAG2 gene expression in removed tumors, offering additional predictive discrimination.
In a study on chimpanzee communication, researchers found that males combined the 'leaf clip' gesture with pant hoots, making them more salient and acoustically complex. This behavior emerged during an alpha male takeover and may help alleviate stress and competition among males.
A recent international study has identified three regions in the genome with significant genetic differences between men and women for developing glioma. These differences vary by sex and type of tumor, suggesting a potential path to assessing patient risk for brain cancer through genetic tests.
Researchers create nanoaggregates of microtubules by controlling their aggregation in response to light. The aggregation can cause cell death, making it a potential target for diseases caused by protein misfolding.
Researchers have discovered security weaknesses in the LTE mobile telephony standard, which enables attackers to intercept user data and reroute them to malicious websites. The study highlights that even with HTTPS protocol configuration, some information remains accessible to attackers.
The endolymphatic sac acts as a pressure-relief valve for the inner ear, regulating fluid pressure and composition. The discovery may inform the study and treatment of disorders like Meniere's disease.
A new study from the University of Illinois provides information on the effects of rice bran on growth performance and carcass quality of growing-finishing pigs. The results show that including 30% full-fat rice bran in diets improves gain-to-feed ratio without affecting carcass characteristics or meat quality.
Researchers at Penn State developed a self-heating battery that can rapidly charge regardless of outside temperature. The battery's unique design allows for 15-minute charging at temperatures as low as -45 degrees F, reducing range anxiety and increasing driving distances.
A study found that social support from family and friends is a key factor in deciding an individual's suitability for an organ transplant. The research suggests that this criterion may sanction existing prejudices and widen inequalities in the selection process.
The article highlights predatory monetization schemes in video games, such as loot boxes, that can encourage repeated spending and blur the line between gaming and online gambling. These schemes have been linked to Internet gaming disorder and pose significant financial risks to vulnerable players.
The study investigates KAPS surveys' use in Nepal's development, highlighting potential 'epistemic pollution.' It suggests neoliberal values have led to research serving solely instrumental and ritualistic purposes.
Researchers at Johannes Gutenberg University Mainz have developed an electrochemical synthesis method for thebaine, overcoming decades-long challenges in mimicking its natural formation. The new approach uses astute modification of starting materials to achieve high selectivity and efficiency in the reaction.
A new study by UC San Francisco scientists reveals the brain area responsible for controlling vocal pitch in humans. The dorsal laryngeal motor cortex is found to govern the 'music' of speech, enabling flexible control over pitch fluctuations during speech.
Researchers found that humans can estimate physical formidability from nonverbal vocal cues, including aggressive roars and speech. Listeners accurately judged vocalizers' strength in 88% of trials, with men perceiving themselves as stronger than women in similar situations.
A study of nearly 4,000 extremely old Italians found that mortality rates plateau after 105 years old, with people between 105-109 having a 50/50 chance of dying within the year and an expected further life span of 1.5 years. The findings challenge previous research on a final cut-off point for human lifespan.
A team of scientists has developed a low-cost and portable method for detecting nerve agents using a combination of Lego bricks, a smartphone camera, and a UV lamp. The new device can distinguish between different classes of nerve agents and provide quick results, which is crucial in preventing mass harm.
A new study published in Journal of the American Heart Association found that young adults who frequently binge drink are more likely to have risk factors for cardiovascular disease. The research revealed that young men who reported repeated binge drinking had higher systolic blood pressure and cholesterol levels than non-binge drinker...
A new study found that middle-aged individuals with high fitness are 56% less likely to die from heart disease after a depression diagnosis. Dr. Madhukar Trivedi recommends steps to boost exercise success, including consistency, tracking progress, and varying exercises.
Researchers at University at Buffalo developed a system for autonomous robots to behave like beavers, using surroundings to build complex structures and overcome obstacles. The robot continuously monitors and modifies its environment to create ramps and overcome uneven terrain.
The Forschungszentrum Jülich team successfully oriented a platelet-shaped PTCDA molecule as desired using a scanning probe microscope. The molecule is surprisingly stable in the upright orientation and can be used to create new electronic functionalities, such as logic and sensor circuits.
The winners of the 2018 Blavatnik National Awards are Janelle Ayres (immunology), Sergei V. Kalinin (nanomaterials), and Neal K. Devaraj (artificial cells). Their research has the potential to revolutionize fields like anti-microbial resistance, nanotechnology, and synthetic biology.
Researchers discovered heroin addicts have more hypocretin-producing neurons than controls, while morphine reversed cataplexy symptoms in narcoleptic mice. Increasing hypocretin levels may serve as a treatment strategy for narcolepsy and potentially combat opiate addiction.
A large international study found that high body fat in young women reduces breast cancer risk before menopause. Researchers discovered a 12-23% decrease in breast cancer risk for every five-unit increase in BMI, with strongest effects seen in the 18-24 age group.
Researchers at IRB Barcelona have identified the NEK7 protein as a crucial regulator of neuron formation in the hippocampus, a region associated with memory. The study found that NEK7 is essential for dendrite growth and branching, and its deficiency leads to complex phenotypes in mice, suggesting broader roles for this protein.
A large-scale field study identified 143 heritable microbes and a core rhizosphere microbiome consisting of seven operational taxonomic units within the Proteobacteria phylum. This study contributes to understanding the relative importance of plant genetics, environment, and time in shaping microbial communities.
A new study provides a reliable map of Javan leopard distribution, highlighting priority landscapes and fragmented habitats. The predictive model reveals the importance of connectivity between protected areas and human-modified landscapes for the long-term survival of the species.
A new study finds that enzalutamide significantly lowers the risk of metastasis or death in men with non-metastatic castrate-resistant prostate cancer, delaying cancer re-appearance by almost two years. The drug also shows a 71% lower risk of metastasis or death compared to placebo.
The OU research team developed high-resolution markers to differentiate between individual birds breeding in different Oklahoma populations and across the United States. This genetic analysis can help conservation efforts by identifying declining Painted Bunting populations and informing management strategies for the species.
The University of Oklahoma Institute for Human Flourishing will conduct approximately 10 new research projects, producing edited volumes and community outreach activities. The Civic Virtues Project will integrate civic virtues education in local schools.
Researchers simulated future climate under Paris Climate Goals, finding a significant reduction in heat-related mortality if the lower goal of 1.5°C is met. The study's findings highlight the importance of adhering to the Paris Agreement goals to prevent heat-related health impacts.
A new form of immunotherapy has been found to reactivate the response to hormone treatment in advanced prostate cancer, a study in mice and human prostate cancer cells has found. The drug blocks a protein produced by immune cells, restoring sensitivity to hormone therapy and potentially improving outcomes for men with advanced disease.
Researchers found that the mountain beaver's ancestor had a larger relative brain size than modern-day mountain beavers. The study suggests that as the animal transitioned from living in trees to burrowing underground, its neocortex, responsible for sight, may have shrunk over time.
Research found inbred beetles made bad decisions in response to environmental changes, leading to reduced offspring survival and increased risk of extinction. The study suggests impaired thinking ability may contribute to this poor decision-making.