A study published in the Annals of Family Medicine found that in-office automated blood pressure monitoring over 30 minutes significantly reduced the number of patients who met criteria for antihypertensive medication regimes. The technique, known as OBP30, yielded lower blood pressure readings than routine office blood pressure readings.
A new study reveals that 'preventable' asthma attacks among schoolchildren in Houston result in significant healthcare costs. The researchers found a strong link between asthma incidents and schools on the city's east side, with African-American children comprising the largest percentage of cases.
Researcher Keith Moored aims to understand the forces, energetics and flow physics of collective locomotion in schools of fish to develop optimized underwater vehicles. He will use a low-speed wind tunnel facility and particle image velocimetry system to characterize flow fields and forces acting on pitching wing models.
Researchers at Kyoto University developed a synthetic ion channel molecule with two distinct openings, allowing for different-shaped paths into a cell. The molecule's rotation and attachment to lipids control its conductance states, offering potential insights into the unique functioning of these channels in living organisms.
Researchers found high-quality surf breaks increase local economic growth significantly, particularly after recent discoveries and during El Niño years. Destruction of surf breaks led to reduced economic growth in nearby areas.
Researchers found that rivers in regions with high erosion rates transport more sediment, which adjusts the channel geometry to moderate flows. This challenges the threshold channel model, which predicts a specific grain size range for gravel-bedded rivers.
Researchers have discovered that the protein Myb plays a vital role in regulating the immune response, preventing overreaction and development of inflammatory diseases. The study found that Myb gives regulatory T cells the authority to control their function depending on the level of threat.
Research from the University at Buffalo and the University of Michigan found that e-cigarette use is not linked to an increase in smoking among teenagers. In fact, overall smoking rates have decreased as e-cigarette use has increased.
Researchers discovered that embryonic tissue, present in both male and female embryos, can contribute to an enlarged prostate if left unchecked after a certain age. This study could lead to new targeted treatments for benign prostatic hyperplasia (BPH), which affects up to 90% of older men.
Researchers found that monkeys suppressed HIV-like virus SHIV after receiving dual-antibody treatment, which enabled their immune systems to control the virus long after the antibodies were gone. The study suggests a potential approach to treating HIV and other infections.
A new study published in JAMA Internal Medicine found that higher healthcare spending by physicians was not associated with better patient outcomes for hospitalized Medicare beneficiaries. The study suggests that policies targeting individual physicians within hospitals may be more effective in reducing wasteful spending.
A study by SFU professor Kelley Lee found that Asian tobacco companies are shifting from a domestic focus to become transnational players, aiming to increase their share of the world market. The companies' business strategies include government-supported consolidation, product innovation and foreign direct investment.
Researchers found that activating CARs reduced biliary cholesterol levels, preventing stone formation. The study suggests CARs may play a role in maintaining cholesterol homeostasis, potentially offering a novel approach to prevent or treat cholesterol gallstone disease.
Research explores how technology transfer is hindered by incomplete information, leading to 'hold-up' situations where entrepreneurs are exploited by investors. The study finds that institutional settings play a crucial role in mitigating this issue.
Research published in Journal of Epidemiology & Community Health found that parenthood is associated with lower risks of death in older age, particularly among men. The study tracked the lifespan of over 1.4 million people in Sweden and found a two-year difference in life expectancy between parents and childless individuals.
Scientists have determined the first 3D structures of intact mammalian genomes from individual cells, showing how chromosomes fold together inside cell nuclei. This knowledge can help study gene interactions, regulation, and development, with potential applications in understanding diseases.
Researchers have identified a parallel pathway controlling organ size in fruit fly models, activating at a newly recognized cellular domain. The Hippo signaling pathway plays a critical role in regulating cell function and tissue growth.
Researchers identified 49 persistent haze events in China's capital region, with a significant increase in events since the 2000s. The scientists found that specific circulation patterns can trap pollutants close to the Earth, leading to prolonged haze events.
New research from Lancaster University reveals significant changes in British language usage over the last two decades. The study has found that words like 'Awesome', 'Massively', and 'Yoga' have become popular, while expressions such as 'Tar-Rah Matey' and 'Boxer' have declined drastically.
Research suggests that metacognitive therapy (MCT) can help individuals with depressive symptoms reduce rumination and gain control over their thoughts. A recent study found that 80% of participants achieved full recovery after a ten-week treatment period.
A study by Potsdam Institute for Climate Impact Research finds that human-caused climate change can trigger a vicious circle of drought and forest loss in the Amazon. The risk is heightened if there are fewer tree species in a forest patch, but diversity can help forests survive dry seasons.
Researchers found that using honorifics incorrectly, but with a playful tone, can help foreigners connect with locals on a personal level. This approach challenges the idea that speaking correctly is always necessary for fitting in.
Researchers at Lund University have produced images that predate beta-amyloid plaque formation, contradicting the 'popcorn plaques' theory. The discovery reveals structural changes in the brain and suggests stabilizing beta-amyloid could slow disease progression.
Researchers at NYU Tandon and Griffeye developed AI-powered tools to quickly analyze photos and videos for child sexual exploitation. The system, integrated into Griffeye Analyze, can accurately detect explicit images 83% of the time and distinguish children's faces from adults.
Only about 300 jaguars remain in Brazil, with fragmented habitats and frequent human contact posing major threats. GPS tracking data reveals jaguars' limited mobility, with males having larger home ranges than females.
A new study by Intermountain Medical Center Heart Institute found that depression is the strongest predictor of death in patients with coronary heart disease, doubling the risk compared to those without depression. The study analyzed health records from nearly 25,000 patients and found half with depression died during the study period.
Researchers from the University of Granada found a close association between magnetic systems and certain brain activity states, including 'spin-glass' states that can lead to frozen neuronal activity. This study provides a novel theoretical framework for understanding biological mechanisms behind destabilization of these states.
A novel method to accurately diagnose exercise-induced laryngeal obstruction (EILO) in swimmers has been developed. The technique uses a flexible laryngoscope secured with waterproof tape, providing stable high-quality diagnostic images of the larynx during exercise.
A Rutgers study finds that an estimated one in six US children have development disorders, but only 1,000 developmental pediatricians exist nationwide. The study also reveals a lack of programs offering accommodations for non-English speaking families, resulting in extended wait times and delayed diagnostic evaluations.
A new study from the University of Washington finds that natural variability in the atmosphere over the Arctic Ocean has accelerated summer sea ice loss in recent decades. The research suggests that climate change is still dominant, but natural variability played a significant role in the trend.
A Scripps-led study has identified patterns to predict red tides in coastal areas, offering opportunities for an early-warning system. The research used empirical dynamic modeling and a 30-year archive of field data to identify mechanisms causing red tides.
A recent study found that pre-existing immunity to dengue virus modulates the magnitude and breadth of the immune system's T cell response to Zika. This shape the subsequent CD8+ T cell response to Zika in mice, with implications for vaccine development.
Poor primary care coordination affects 1 in 3 patients globally, with the US having the highest rate. The study found that US patients reported similar levels of poor care regardless of insurance status or health conditions.
A new study from Rutgers University reveals that killifish played a crucial role in the food web, while terns, gulls, and wading birds were highly sensitive to oil due to their extensive connections as prey and predator. The researchers identified blue crabs as key species for future research due to their importance in the ecosystem.
Researchers discovered that many breast cancer patients have mutational signatures similar to those with faulty BRCA1 or BRCA2 genes, suggesting they may also benefit from existing PARP inhibitor treatments. This opens up the possibility of treating up to 20% of women with these drugs.
A recent study found that taxi drivers in Athens charge business travelers a 7% higher fare than locals, taking advantage of the fact that passengers are reimbursed by their employers. The researchers also discovered that women were more likely to be overcharged than men.
Astronomers have found evidence of a star that whips around a likely black hole twice an hour, marking the tightest orbital dance ever seen by a black hole and a companion star in our own Milky Way galaxy. The stellar couple is located in the globular cluster 47 Tucanae, about 14,800 light years away from Earth.
A new study reveals that 15% of patients with suppressed HIV infection still have active HIV in the brain. MRI scans identify high-risk individuals for further testing and potential treatment regime changes.
A multidrug efflux pump in motion: Researchers have mapped the conformational changes that occur in P-glycoprotein, a protein notorious for pumping chemotherapeutic drugs out of cancer cells. This study sheds light on how P-glycoprotein binds and transports molecules, with potential implications for developing new treatments.
A new strain of ranivirus is causing mass mortality in amphibian populations in Serra da Estrela Natural Park, Portugal. The virus also affects fish and reptiles, complicating the situation and requiring urgent optimization of conservation strategies.
A Brigham Young University researcher found that exposure to good marketing boosts salad bar usage among teens. Students who live with parents serving healthy foods at home are also more likely to eat from salad bars in school.
Global energy subsidies have substantial social welfare and economic costs, particularly for the poorest households. Repealing these subsidies could provide enough money to eliminate worldwide hunger and malnutrition multiple times over.
A nutritional supplement kit, developed to counter mood-altering brain changes linked to depression, virtually eliminated the 'baby blues' among women. The kit, consisting of three supplements, was found to reduce depressive symptoms and increase resilience against sad events.
Researchers at North Carolina State University have developed composite metal foams with enhanced properties, including reduced armor-piercing bullet penetration and effective radiation shielding. The new data provides a comprehensive overview of the materials' performance in various tests, including high-speed impacts and cyclic loading.
New research identifies the oldest bison fossils and constructs a bison genealogy establishing that a common maternal ancestor arrived in North America. The study clarifies the earliest parts of the bison family tree using ancient DNA extraction and sequencing techniques.
MDI Biological Laboratory scientists have identified a potential heart drug candidate to restore heart muscle function following a heart attack. In a breakthrough study, MSI-1436 showed significant regeneration in zebrafish and mice, with promising results in adult mice after an artificially induced heart attack.
The Nile Delta, a vital breadbasket for Egypt, is at risk of serious water scarcity due to human activities and the upcoming completion of Ethiopia's Grand Ethiopian Renaissance Dam. The delta's soil-rich areas are being eroded by Mediterranean coastal currents and experiencing compaction, leading to subsidence and sea-level rise.
Researchers at HEC Montréal found that cooperative civil society organizations can increase government payoffs, as they become more efficient and allocate time to productive activities. This surprising finding suggests that corruption can be a net positive for governments.
Researchers have identified a specific genomic variant linked to obesity in West Africans and African-Americans, highlighting the importance of genomics research in diverse populations. The variant, found in approximately 1% of individuals, increases their risk of obesity by about six pounds.
A survey of military physicians found most lacked formal training on transgender care, had not treated patients with gender dysphoria, and were insufficiently trained to prescribe cross-hormone therapy. The study highlights the need for greater medical training in transgender care among military physicians.
A new study has identified a critical molecular mechanism that operates in memory T cells, which could be manipulated to produce and maintain more memory T cells. This finding could lead to improved vaccinations and cancer immunotherapies by enhancing the production of memory T cells.
The Tokyo Institute of Technology and Nippon Telegraph and Telephone Corporation have developed a spin-resolved oscilloscope to measure charge and spin signals. The device enables the observation of spin-charge-separation processes, paving the way for future plasmonics and spintronics applications.
Astronomers have found evidence for a star orbiting a black hole at an unprecedented distance, about twice an hour. The close-in binary system, located 14,800 light years from Earth, provides valuable insights into the behavior of black holes and their companion stars.
Researchers found a single administration of the Spencer technique restored internal rotation of pitchers' shoulders by 85%, reducing susceptibility to injury. Osteopathic medicine focuses on prevention, and this study validates the technique's potential for preventing shoulder injuries in baseball players.
A prospective study found that symptoms of depression, drinking alcohol, or using marijuana increased the risk of synthetic marijuana (SC) use one year later. SCs are potent chemicals similar to THC, often sold as potpourri or incense and appealing to adolescents due to ease of access and affordability.
Researchers found unprecedented dieback of 7400 hectares of mangroves in the Gulf of Carpentaria due to prolonged drought, record-breaking heatwaves, and a 20cm sea level drop. This discovery highlights mangroves' vulnerability to climate change and extreme weather events.
Researchers have found a way to selectively degrade proteins that are difficult to target with drugs, using a small molecule approach that binds to neutralizing agents. The discovery provides a paradigm shift in targeting 'undruggable' proteins and offers new hope for cancer treatment and drug development.
A recent study published in the Annals of Internal Medicine reveals that people with cystic fibrosis are living longer in Canada than in the United States, with a median age of survival being 50.9 years in Canada compared to 40.6 years in the US. The study found that after accounting for factors such as age and disease severity, the ri...
A study by University of Kansas researcher Emily Rauscher found that children with sensitive genotypes face disadvantage in poor families but advantage in wealthier ones. This suggests that environment, not genes alone, determines economic outcomes.
A powerful nor'easter is forecast to impact the US East coast with heavy snowfall totals from the Mid-Atlantic to New England. Forecasters predict 12-18 inches of snow, with localized amounts up to 2 feet, and strong winds that could cause power outages.
Researchers found that a nearby galaxy's radiation could trigger the collapse of a host galaxy, allowing a massive black hole to form and grow rapidly. The study provides new insights into the formation of supermassive black holes in the infant universe.
A new study from Nationwide Children's Hospital found that nursery product-related injuries are increasing, with nearly 25% more incidents in the last 8 years. Parents can reduce risks by following the 4 Rs: researching products, checking for recalls, registering products, and reading manuals.
A recent study following over 500 children with ADHD into adulthood found that extended stimulant medication use is associated with suppressed adult height but not reduced symptoms of ADHD. The findings suggest a trade-off between symptom-related benefits and growth-related costs of long-term treatment.
Two top entomology students, Paul Baker and Emily Nadeau, were honored with the naming of new wasp species, Leuroagathis paulbakeri and Scabagathis emilynadeauae. A new genus, Chimaeragathis, is also named after the Greek mythological monster Chimera, reflecting its distinct diagnostic characters.
Researchers at Waseda University have developed a new 3D Chemical Melting Finishing (3D-CMF) method that improves surface texture and structural rigidity while reducing waste and cost, making it suitable for home 3D printing. The process uses a tool to selectively apply solvent to specific parts of the printed piece.
Researchers found low sperm quality parameters linked to unhealthy diets rich in saturated fats and processed meat. Conversely, healthy foods like fish, fruits, and vegetables were positively associated with improved sperm quality.
Researchers found that landscape age and topography are stronger predictors of available phosphorus than rock type. As climate change impacts the McMurdo Dry Valleys, increased mineral phosphorus availability could support the growth of microscopic organisms.
The European Centre for Disease Prevention and Control (ECDC) has found no evidence of increased transmissibility or sustainable human-to-human transmission of the highly pathogenic A(H7N9) virus. New genetic mutations have been detected, but their impact on poultry and human risk remains unclear.
New research finds automated blood pressure monitoring over 30 minutes significantly reduces the number of patients meeting criteria for antihypertensive medication. This technique yields lower blood pressure readings than routine office measurements, helping to avoid overtreatment.
Researchers developed a new method to control nanoparticle organization in ultrathin polymer films through entropy-driven segregation. This approach, SCPINS, enables well-controlled nanoparticle organization on a submicron scale without tuning enthalpic interactions through chemistry.
Researchers propose that massive volcanic eruptions 717 million years ago led to a perfect storm of fire and ice, causing the largest glaciation event in Earth's history. The eruptions released sulfur dioxide into the atmosphere, blocking solar radiation and driving the formation of ice.
A team of scientists at the University of Cambridge has developed a way to use solar power to generate hydrogen from biomass. The technology relies on a simple photocatalytic conversion process, converting biomass into gaseous hydrogen that can be used for power.
Researchers have identified a new way to distinguish between schizophrenia and depression using proteins in nerve cells. The method measures the level of hormone arginine-vasopressin (AVP) released in response to salt solution, which can indicate NMDA receptor signalling. This test may lead to earlier and more accurate diagnoses, as we...
Researchers have created a detailed atomic map of the frontline antimalarial drug mefloquine, showing how its structure could be tweaked to increase effectiveness. The study aims to create a more targeted and safer treatment by redesigning the drug's molecular machinery.
A terahertz wave study in Beijing found that high PM2.5 concentrations were related to larger absorption at selected frequencies, and the information gained by EM was effective in relieving haze pollution. The study also identified differences in sulfate types during red alert periods compared to normal conditions.
A new study from the University of Illinois shows that high protein canola meal contains glucosinolates, which reduce diet palatability and affect growth performance. Pigs fed diets containing conventional canola meal had greater final body weight, average daily gain, and average daily feed intake than those fed high protein canola meal.
Researchers created self-assembled 3D DNA crystals with moveable components to change their contents after formation. The innovation enables the manipulation of internal crystal contents in 3D systems, promising advancements in nanomechanical devices.
Researchers found that male cuckoos respond aggressively to unfamiliar intruders and tolerate neighboring males with overlapping territories. The birds use their distinctive 'cu-coo' call for recognition, demonstrating complex social behavior in brood parasitism.
Researchers develop subtransmitter concept to separate send and receive bands digitally, eliminating need for filters, and enabling simultaneous summation and cancellation of radio frequency signals across wide range of frequencies.
Researchers have discovered a way to curb chronic pain by modulating genes that reduce tissue- and cell-damaging inflammation. This technique uses the CRISPR system to protect cells from inflammation, preventing tissue degeneration and pain.
A WSU researcher has discovered that activated enzyme MAOA facilitates the spread of prostate cancer to bones by activating osteoclasts and enhancing bone degradation. Treatment targeting this enzyme shows promise in reducing bone metastasis.
A long-term study of British children found that physical activity levels began to decline at age 7, not just during adolescence. The study suggests that a shift in research focus is needed to understand the factors behind this decline and inform policy and practice.
Osaka University researchers have successfully detected multiple spin states of a single quantum dot in real time, opening the door to more efficient quantum computing. The team used a quantum point contact charge sensor to distinguish between singlet and triplet spin states, enabling the detection of three two-electron spin states.
The Asthma Mobile Health Study demonstrates a successful, large-scale participant enrollment approach using iPhones and the Apple ResearchKit framework. The study collected rich research data from thousands of individuals, providing a comprehensive view of 'real-world' patterns of disease, wellness, and behavior.
Research found that individual physicians' spending patterns have a limited impact on patient outcomes, with no difference in readmissions or mortality rates between low- and high-spending physicians. The study analyzed data from Medicare patients aged 65 and older who were hospitalized for nonelective conditions between 2011 and 2014.
A new study found that women who undergo failed fertility therapy have a higher risk of developing long-term cardiovascular disease, including stroke and heart failure. The study of 28,442 women showed a 19% increased risk of adverse cardiovascular events in those who did not conceive.
Researchers developed a novel method using Terahertz spectroscopy and 3D-printing technology to measure water content in crude oil with high accuracy. The technique can be used to continuously monitor moisture content and is suitable for applications even during high-water-bearing periods.
A team of researchers has discovered the oldest fossil human cranium in Portugal, dating back 400,000 years. The cranium is significant because it is well-dated and associated with abundant faunal remains and stone tools, including bifaces.
A new optical tool uses light scattering spectroscopy to distinguish between pre-cancerous and cancerous pancreatic lesions with high accuracy. The device offers a minimally-invasive means of diagnosis, which could reduce unnecessary surgeries and improve patient outcomes.
A Georgia State University researcher has received a five-year grant to develop a new drug targeting the Ebola virus. The goal is to find compounds that block the growth of Ebola virus by inhibiting its viral machinery.
Researchers analyzed 57 tissue samples from women with uterine carcinosarcoma and found that the tumors share some genetic traits but also exhibit great diversity. This diversity makes it challenging to find effective treatments for the cancer, which has a low survival rate.
Researchers from Yale University and the Centre for Mathematical Sciences created a mathematical framework to explain phenomena where climate processes interact with daily weather. This new framework helps understand how seasonal variability affects predictability and public safety.
Research published in Archives of Disease in Childhood found a strong association between daily screen time of 3+ hours and increased risk factors for type 2 diabetes in children, including adiposity and insulin resistance. The study suggests that reducing screen time may be beneficial in reducing these risk factors.
Researchers have identified a key mechanism driving the emotional response to painful inflammation, highlighting potential therapeutic targets for managing chronic pain. Prostaglandins in brainstem serotonin-producing neurons play a crucial role in this process.
Researchers discovered proteasomes embedded in nerve cell membranes, degrading proteins and expelling peptides that carry essential signals. This finding suggests a new role for proteasomes in cell-to-cell communications and raises questions about neurological disease.
A $14-million research collaboration aims to improve understanding of how oil and gas flows in naturally fractured reservoirs, crucial for maximizing production and sustainability. The partnership will apply new technologies, including 3-D printing, to study geomechanical processes impacting fluid flow.
A study found that people consistently overestimated the size and strength of black men compared to white men, even when shown identical images. This bias may contribute to police shootings of unarmed black men.
Researchers at the University of Bristol have developed a highly magnetic material made from nickel-based polymer that can be easily created and destroyed using temperature changes. This discovery has significant implications for improving data storage applications and enhancing computer technology performance.
A new study argues that taxonomic images, as standardized references for biodiversity data, are exempt from copyright laws. The authors recommend reusing such images without permission, citing ethical and scholarly standards.
Goethe University Frankfurt scientists create high-value short-chain fatty acids from sugar with brewer's yeast, suitable for cosmetics, pharmaceuticals, and fuels. The new technology has the potential to replace fossil fuels with yeasts-based biofuels.
Researchers have discovered a new way to restore antibiotic susceptibility in multidrug-resistant (MDR) Klebsiella pneumoniae and Escherichia coli strains. By identifying genes essential for survival of MDR superbugs in the presence of antibiotics, the team developed innovative drugs that can defeat resistant bacteria.
A study published in Annals of Internal Medicine found that Canadians with cystic fibrosis have a significant survival advantage over American patients, with a median age of survival of 50.9 years compared to 40.6 years in the US. The difference is attributed to better healthcare coverage and nutrition in Canada.
The team successfully controlled the peaks of laser pulses and twisted light, moving electrons faster and more efficiently than electrical currents. This achievement brings us closer to developing fast 'lightwave' computers that can process information up to 100,000 times faster than current electronics.
A study led by University of Nottingham researchers found that pandemic flu vaccines are effective in reducing the number of patients hospitalized due to the illness. However, vaccine effectiveness varies depending on age, with children being more protected than adults, especially those over 50 years old.
A new study found that door and window locks offer good security with a low carbon footprint, making them the most desirable burglary prevention measure. In contrast, burglar alarms are less effective and have a high carbon footprint, producing more emissions than an incidence of burglary.
A new study by University of California - Santa Barbara researchers found that sharks can interact with humans without long-term behavioral impacts. The research used video surveys to monitor shark abundance and behavior at sites with and without a history of scuba diving, revealing no significant differences.
A study suggests that long ago, Earth's atmosphere spent about a million years filled with a methane-rich haze, clearing the way for massive amounts of oxygen. The transformation resulted in an atmosphere much like the one that sustains life on Earth today.
The Accountable Care Organization (ACO) model successfully saved Medicare $345 per person in medical costs without driving up prescription drug coverage costs. Providers' payments are aligned with performance in improving quality and reducing costs, leading to integrated care and effective treatments.
A recent study published in Annals of Family Medicine found that oral and topical antibiotics have no meaningful benefit for milder clinically infected eczema in children. Topical corticosteroids and emollient treatment led to rapid resolution of symptoms.
A recent study conducted at The Mount Sinai Hospital found that certain genetic mutations are challenging to recreate in laboratory-produced stem cells. This limitation may hinder neuropsychiatric research, highlighting the need for researchers to carefully check for retained genetic elements in newly created stem cells.
More than one third of girls marry before reaching their 18th birthday in half of the 31 countries studied, posing health risks and controlling issues.
Scientists at the University of Liverpool have shown that phage therapy can kill drug-resistant strains of Pseudomonas aeruginosa, a common cause of chronic lung infections in Cystic Fibrosis patients. The study suggests that phage therapy could be a valuable addition to treatment options for these hard-to-treat infections.
Patients cured of Hodgkin lymphoma are at a significantly increased risk of developing a second type of cancer, particularly if they have a family history of the disease. The risk remains high even 30 years after treatment, and is higher in those with specific genetic markers or a history of certain cancers.
A new study by Columbia University's Mailman School of Public Health found that B vitamins can increase plasma concentrations of folic acid, vitamin B6, and vitamin B12, reducing the impact of air pollution on the epigenome. The results have significant public health implications for regions with frequent PM2.5 peaks.
A University of Queensland-led study reveals how cobras evolved their potent flesh-eating venom alongside distinctive hoods and warning colors. The research found that cobras' venom is used both for predation and defense, with increased potency linked to warning strategies.
Brain imaging can determine whether someone is acting knowingly or recklessly during criminal activity, according to a new study. The discovery has implications for the emerging field of neurolaw and could inform punishment decisions.
Researchers found that reducing the number of species in a grassland ecosystem can cause remaining species to flower earlier, similar to the effects of climate change. The study suggests that future changes in biological timing could be much bigger than expected, with potential cascading effects on ecosystem dynamics.
Researchers have developed a new method to create antibodies with consistent sugar groups, enhancing their ability to signal the immune system. This breakthrough could lead to more effective therapies for cancer and autoimmune diseases, with the potential for customized antibody production.
Researchers at the Francis Crick Institute demonstrate a network of chemical reactions mimicking the Krebs cycle, a crucial process in cellular life. The findings suggest an enzyme-free metabolic pathway could have emerged four billion years ago, sparking the development of life on Earth.
The new study reconstructs historical ocean subsurface temperature change with improved accuracy, revealing larger ocean energy accumulation and increased confidence in climate change assessments. This advances our understanding of global warming driven by the Earth's energy imbalance.
Scientists have discovered a phenomenon where solid metal bismuth retains structural motifs from its liquid predecessor, even when cooled back to solid. This effect, known as 'structural memory', is correlated with changes in magnetic properties and has potential applications in electrical engineering.
Researchers found that Republicans are less likely to conform to the scientific consensus on global warming when temperatures are extreme, while Democrats are more likely to attribute it to human activity. Temperature anomalies exacerbate existing political polarization and partisan differences over global warming beliefs.
Case Western Reserve University awards Marian Wright Edelman the 2017 Inamori Ethics Prize for her life's work as a fierce advocate for children's rights, poverty alleviation, and access to education. The founder of the Children's Defense Fund has championed policies to protect vulnerable populations and ensure their well-being.
A new research project aims to explore the mechanisms causing earthquakes in the lower crust, accounting for 30% of intracontinental seismic activity. By combining geological and satellite observations with laboratory work, scientists hope to increase knowledge of geological processes and mitigate the dangers posed by such activity.
Researchers at UTHealth aim to increase HPV vaccination rates among minority youth in medically underserved areas by launching a three-year project. The initiative includes a parent-focused social marketing campaign and comprehensive school-based vaccination clinics to educate parents and adolescents about the vaccine's importance.
Researchers discover Fat2 and Lar proteins trigger leading and trailing edge movements during epithelial migration, enabling coordinated tissue movement. This process is crucial for embryonic development, wound healing, and cancer progression.
Researchers found that adding back beneficial bacteria can help end a cycle of unchecked inflammation, suggesting a new treatment for inflammatory bowel disease. The study suggests targeting the inflammation downstream of NLRP12 with anti-inflammatory drugs or feeding specific beneficial bacteria to potentially lead to treatments.
Researchers found that early intervention with two anti-HIV antibodies can induce potent immunity to HIV, allowing the immune system to effectively control the virus. In a study using macaque monkeys, treatment suppressed the virus levels for up to six months and enabled some animals to spontaneously regain control of the virus.
Researchers mapped saltwater intrusion in the Monterey Bay coastline using ERT, providing a cheaper alternative to drilling 'sentinel' wells. The study aims to improve groundwater models and help local water managers make informed decisions about pumping groundwater.
Researchers identified short DNA segments influencing tilapia's internal body chemistry in response to salinity stress, paving the way for targeted studies on gene regulatory networks. This discovery may help enhance stress tolerance in fish, critical for management practices preventing species extinction.
A team of researchers discovered that the parasite Trypanosoma brucei has an internal clock, enabling it to adjust its composition and functions according to the day-night cycle. This finding could lead to more efficient treatment with chronotherapy, a concept already applied in other diseases.
Researchers have created a precise atomic map of the frontline antimalarial drug mefloquine, showing how its structure could be changed to make it more effective. The study provides a route to develop new treatments with fewer resources and potentially reduced side effects.
Researchers at Medical University of South Carolina found that inhibiting moesin reduces numbers of regulatory T cells, enabling the immune system to see and attack cancer. This could lead to new treatments for cancer and Treg-related immune disorders.
Researchers at Columbia University are developing virtual power conversion systems that use interchangeable converter modules and software to control the converter function, reducing size, cost, and increasing reliability. These systems could lead to 20-30% reductions in Volt-Ampere rating for electric vehicle drivetrains.
Researchers found no decline in primary care availability despite the millions of newly insured individuals. Appointment rates and wait times remained stable or increased slightly in some states, supporting the possibility that primary care capacity was sufficient to absorb the new patients.
Researchers found that the original Mona Lisa painting is often seen as happy, and participants identified happy faces more quickly and with greater certainty. The study suggests that our brain has a bias towards positive facial expressions.
A group of researchers recommends increased transparency at the FDA, including disclosure of regulatory information, analysis, and study data. This would enhance understanding of existing therapies, pharmaceutical pipelines, and innovative product development.