Researchers found that exposure to community violence is associated with increased antisocial behavior in children and adolescents, regardless of pre-existing conduct disorder. The study suggests that prevention programs can help break the cycle of violence.
Researchers found that stem cell injections improved circulation, induced gene expression changes, and reduced inflammation in diabetic mice with peripheral artery disease. The study suggests that stem cell treatment could help alleviate symptoms in severe PAD patients.
Researchers have successfully developed a method to analyze microscopic structures using incoherently scattered light, improving the analysis of small-scale biological systems. The technique has the potential to enhance imaging capabilities in fields like biology and medicine.
A new drug compound, BU10119, has been developed by scientists at the University of Bath and shown significant potential as an antidepressant in mice. The compound works by blocking kappa opioid receptors, which have anti-depressant like effects in mice, offering a new potential treatment for those who don't respond to SSRIs.
A new study by Johns Hopkins University reveals that climate change will disproportionately affect people living in crowded urban settlements in Africa. The study found that temperatures in these areas can be up to 10 degrees Fahrenheit higher than the official weather station, leading to a significant increase in heat-related deaths.
Ludwig scientists present updates on checkpoint blockade immunotherapies for advanced melanoma and phase 1 clinical trials combining PI3K-gamma inhibitors with PD-1 blockade. Researchers also discuss novel approaches to boosting radiotherapy efficacy and understanding tumor immune suppression mechanisms.
The study found that annual well-visit rates among adolescents increased from 41% to 48% after the ACA, with significant gains among minority and low-income adolescents. The ACA's requirement for coverage of preventive services without a copay led to increases in the receipt of recommended services up to age 21.
Researchers at UC Berkeley and University of Toronto have discovered lipid mediators that may halt glaucoma progression. The study found that lipoxins A4 and B4 secreted by astrocytes can stop retinal ganglion cell degeneration, offering a potential treatment for this neurodegenerative disease.
A phase 4 randomized clinical trial found that self-administered treatment for latent tuberculosis infection had a high rate of treatment completion in the United States, Spain, and Hong Kong. The findings suggest that once-weekly isoniazid and rifapentine by self-administration is noninferior to direct observation in completing treatm...
Researchers have discovered that Bryde's whales employ a unique feeding strategy involving lifting their heads to tread water, allowing prey to flow in. This 'tread-water feeding' behavior is the first recorded passive feeding method in baleen whales.
Researchers at UHN's Krembil Research Institute identified LXB4, a unique lipid that protects neurons against glaucoma in preclinical models. This discovery provides hope for devising a new strategy to protect vision in glaucoma patients and may have implications for other neurodegenerative diseases.
Researchers at Ohio State University Wexner Medical Center developed an electric bandage that can prevent bacterial biofilm infections, combat antibiotic resistance, and enable healing in infected burn wounds. The bandage generates a weak electric field without any external power supply and is already FDA-cleared.
Using ALMA's unparalleled sensitivity and resolution, the team identified eight massive dusty clouds along the center of the galaxy, each with a unique chemical signature. The clouds are thought to be aggregates of dense, warm cocoons around young stars, driving complex chemical reactions and molecule formation.
Researchers used time-resolved small-angle x-ray scattering to observe ultra-fast carbon clustering and graphite production in PBX 9502, leading to improved computer models of explosive performance. The study found a higher percentage of graphite than previously expected.
A new study found that phenylalanine reduces food intake by affecting the gut and brain, suggesting it may be used to treat or prevent obesity. The amino acid suppressed appetite by releasing hormones in the gut and activating areas of the brain involved in appetite regulation.
A new T-cell therapy approach is being tested to help fight active viral infections in children with severe immune deficiencies. The therapy uses 'viral specific' T-cells that are engineered to target three common and potentially toxic viruses: EBV, CMV, and adenovirus.
Pioneering UH researcher Chandra Mohan proposes a simpler salivary test to diagnose lupus, potentially replacing invasive blood tests. Saliva samples from people with SLE harbor antibodies and proteins that could be used as biomarkers for the disease.
INRS professors François Légaré and Federico Rosei have been elected OSA Fellows for their groundbreaking work in ultrafast molecular imaging and photonic materials development. The distinction reflects their leadership, publication record, and significant impact on optics and photonics research.
Researchers at Osaka University have developed a new catalyst to produce valuable chemicals from biomass, allowing for the creation of green raw materials for manufacturing. The catalyst enables the production of important chemicals like 2-butanol and cyclohexanol without emitting CO2.
Researchers have discovered a mechanism to develop magnetic storage media with lower energy expenditure by combining ferromagnetic and antiferromagnetic spins. Antiferromagnetic dysprosium can be toggled using short laser pulses, requiring less energy than conventional magnets.
University of Utah researchers create a new component for ultra-high-speed communications and computing using perovskite, a mineral discovered in Russia. The technology uses the terahertz spectrum to transmit data a thousand times faster than current systems.
Researchers have discovered a novel way to detoxify salty wastewater using bacteria that can generate electricity, producing hydrogen gas. The bacteria, found in deep-water brine pools, thrive in extreme conditions and have the potential to convert waste products into valuable chemical products.
A single amino acid change determines which species are vulnerable to a hereditary brain disease. The human, mouse and hamster forms of the protein have distinct three-dimensional structures at the atomic level.
A University of Kent study has found that women working as drug 'mules' are not victimized by their sex but by the illicit trade and its illegal status. The research highlights a legal bias that distorts sentencing policies, drawing attention away from the negative effects of punitive drug laws.
A study on guppy fish reveals how their immune genes evolve to resist parasites while maintaining critical function over millions of years. The research sheds light on the evolutionary dynamics of the immune system and its ability to adapt to new threats.
Neuroeconomic research investigates the neural underpinnings of the decoy effect, a marketing strategy that influences decision-making. The study reveals greater value-related activity in the left ventral striatum when the chosen option is superior to the decoy, indicating its impact on choice.
Researchers discovered that duck embryos have a high density of rapidly adapting mechanoreceptors, making them more sensitive to touch. This specialization is crucial for ducks' tactile foraging abilities, which differ from those of visual-dependent chickens.
Researchers observed a significant association between warfarin use and reduced risk of new cancers, particularly prostate, lung, breast, and colon cancers. The findings suggest that warfarin may be protective against certain types of cancer, which could have implications for anticoagulation treatment.
Researchers at KAIST developed ultra-flexible organic flash memory that can be applied to non-conventional substrates like plastics and papers. The memory technology exhibits a significantly-long projected retention rate with programming voltages on par with industrial standards.
A new study found that a mutation in the H3N2 strain of the virus is responsible for the low efficacy of last year's influenza vaccine. The team suggests investing in new technologies to produce egg-free vaccines, while emphasizing the importance of annual flu vaccination.
Researchers found a connection between abnormal glucose breakdown in the brain and the severity of Alzheimer's symptoms, with lower glycolysis rates and higher brain glucose levels correlated to more severe pathology. The study suggests that targeting glycolysis defects could lead to new treatments for Alzheimer's disease.
A review of cannabinoids' therapeutic antitumor potential highlights their ability to stimulate apoptosis in cancer cells. While promising, the evidence is currently based on limited human studies and animal models, emphasizing the need for further research.
Researchers analyzed audio clips from 143 adults to find individual language patterns related to gene expression and adversity; they discovered that these patterns better predicted adverse gene profiles than self-reported measures of anxiety and stress. This study provides a new link between spoken language and immune system regulation.
A team of researchers has found that the magma body at Long Valley was much cooler before the eruption than previously thought. The discovery challenges the traditional view of a long period with a big tank of molten rock in the crust, instead suggesting that magma is stored for a short period in a cool, crystalline state.
Green turtles breed in Cyprus and forage in Lake Bardawil, a new important feeding ground discovered using stable isotope ratios and satellite tracking. The study found that 82% of female turtles show high consistency in their isotope ratios, indicating they return to the same places.
A new study from the University of Arizona finds that people with poor social skills are at greater risk for mental and physical health issues due to increased stress and loneliness. Social skills training has shown to be effective in improving these skills.
Researchers at KAUST developed a solvent-free synthesis method for metal-sulfide nanoparticles using thiourea. The new method produces controllable composition and size of nanoparticles, with potential applications in electrical, optical, and chemical devices.
Researchers discover that cortical tension plays a key role in clustering proteins and establishing cell polarity. This force-driven mechanism allows cells to establish polarity without wasting energy by actively transporting proteins or cellular components.
The journal's Autumn 2017 issue features original research articles on mental health problems due to community violence exposure and overnight pulse oximetry for screening obstructive sleep apnea. Other topics include smoking cessation counseling accuracy and adult-onset celiac disease in primary care.
A new study published in Frontiers in Medicine found that patients who drink alcohol or smoke are more likely to experience dental filling failure. Genetic differences were also discovered to be associated with increased filling failure rates, suggesting personalized treatments could lead to improved outcomes.
PROMIS is a patient-reported outcomes measurement system that evaluates physical, psychological, and social well-being to provide information on the subjective patient experience. Lupus patients endorse PROMIS assessments as reflecting their experience with lupus, highlighting its potential utility in validating symptoms, tracking dise...
Scientists have successfully created tiny protein-based gelatin-like clumps called hydrogels inside living cells using a novel technique. This breakthrough advances research into the suspected contributions of hydrogels to human diseases, such as neurodegenerative disorders.
Scientists used remote acoustic monitoring to track bird activity on Okinawa, finding more animal sounds in less developed areas. The study also confirmed that human-caused noise can be disruptive for birds.
A new study by NYU Steinhardt School of Culture, Education, and Human Development found that afterschool programs with positive, responsive, and organized environments can have significant academic benefits for students. The study examined the role of afterschool classroom environment in terms of academic outcomes for youth with and wi...
Researchers at Scripps Research Institute identify diamidophosphate (DAP) as a potential 'missing link' in chemistry that led to the emergence of life. DAP can phosphorylate key ingredients in early life forms, leading to the formation of primitive cells and potentially kick-starting life on Earth.
Researchers found that neurons in the brain's 'reward center' fired more rapidly in response to alcohol when estrogen levels were high. This increased sensitivity may play a role in the development of addiction in women, particularly during certain stages of their menstrual cycle.
Researchers synthesized 30 flavanone derivatives to target NF-kappaB, identifying compounds with potent anti-inflammatory and cytotoxic activities against various cancer cell lines. The top-ranked compounds exhibited improved pharmacological profiles through conjugation of two pharmacophores.
A recent study found that foreign-born adults are significantly less likely to report health-related impediments to working and apply for disability benefits. This is due to various factors such as greater longevity, lower rates of chronic disease, and strong social supports.
Researchers will study the effects of a multicultural healthy diet rich in anti-inflammatory foods on cognitive function and inflammation. The study aims to assess whether this diet can reduce cognitive decline and Alzheimer's disease risk in middle-aged and older participants.
Researchers have developed a device using graphene that could provide conclusive evidence for the existence of non-Abelian anyons, a key component of topological quantum computing. The device achieves extremely low disorder and tunability, allowing for the study of these particles in a controlled environment.
A European COST Action initiative brings together scientists and stakeholders to develop a research network for IRES, aiming to improve understanding and sustainable management of river networks. The project includes data sharing, technology development, and citizen science to monitor and map IRES flow states.
A study found that pregnant women exposed to high levels of perchlorate, a common environmental pollutant, had lower levels of thyroxine (T4), a thyroid hormone essential for normal foetal brain development. This suggests that exposure to this chemical may lead to potential neurodevelopmental abnormalities in children.
A pilot study analyzing over 1,100 hours of birdsong reveals insights into the spread and diversity of bird species on Okinawa island. The research uses acoustic monitoring to track the influence of human activity on endemic species such as the Okinawa Rail and Ruddy Kingfisher.
Researchers have discovered a unique 'breathprint' of people with malaria, allowing for accurate diagnosis using a breath test. The analysis found that infected patients exhale a compound attracting mosquitoes, accelerating disease spread.
Researchers found signals in a tiny worm that control the mechanism of severed nerves self-healing. The discovery enables genetic control over this process, raising hopes for treating nerve injuries in humans. The study used laser beams to sever neurons and observed how they regenerated, finding full function restored within 48 hours.
Bone infection can be debilitating and potentially fatal. Researchers at the University of Rochester Medical Center are advancing new treatments for bone infections by understanding how bacteria like Staphylococcus aureus evade treatment and developing new antibiotics to target those mechanisms.
The Academy supports innovative research in rheumatology education and promotes teaching excellence, resulting in the creation of unique curricula, iBooks, and mobile apps. Grant recipients have produced national meeting abstracts, given presentations, and written manuscripts, enhancing their careers and improving patient care.
A study by Johns Hopkins researchers found that specific brain network connections can predict long-term recovery trajectories in patients with severe brain injury after a cardiac arrest. Functional MRI data analysis identified clusters of brain regions that correlate strongly with functional outcomes.
A new study reveals that mammals began living in the daytime approximately 66 million years ago, shortly after the dinosaurs' disappearance. The ancestors of simian primates were among the first to abandon nocturnal activity, with their visual adaptations comparable to diurnal reptiles and birds.
A new study by The Arnhold Institute for Global Health found that microfinance institutions can effectively distribute essential health products to rural communities, leading to improved child health outcomes. Microfinance networks were used to deliver micronutrient supplements, resulting in a significant impact on the health of childr...
A new study found that antidepressants are ineffective in treating depressed patients with chronic kidney disease, prompting experts to reconsider treatment approaches. Alternative therapies such as ketamine, electroconvulsive therapy, and psychotherapy may be more effective for these patients.
Scientists at the University of Texas at Austin discovered that tiny bees, no bigger than a grain of rice, promote long-distance pairings between trees. These small pollinators aid in preventing inbreeding among closely related plants, ensuring a thriving new generation of offspring.
A multi-racial facial recognition system has been developed by the University of Surrey, which delivers more accurate results than existing systems. The team's 3D morphing face model can better identify people in 2D pictures, even with compromised images.
A research team at DGIST has developed an electroluminescent film that is four times brighter than existing ones, using the retro-reflection principle of nocturnal animal eyes. The film can fabricate high luminance electroluminescent light sources by controlling luminescent particle concentrations.
Group B Streptococcus (GBS) bacteria affect an estimated one in five pregnant women worldwide, leading to stillbirths and infant deaths. A new study estimates that GBS is responsible for at least 147,000 stillbirths and infant deaths globally each year.
A new study proposes swapping crop distributions on existing farmland to meet growing food demand and reduce water stress, resulting in a 10% increase in calorie production and 19% more protein. The proposed changes would generate substantial water savings for 42 countries, including Australia, India, and South Africa.
Researchers at UCLA discovered that moving bus stops away from busy intersections can significantly reduce the amount of pollution bus riders are exposed to. By relocating stops 120 feet away from intersections, pollutant concentrations decrease sharply with distance.
Researchers are investigating a novel treatment approach for Parkinson's disease by inhibiting the protein Bach1, which blocks the body's natural protection against oxidative stress. By removing Bach1, scientists aim to restore balance and promote the activation of neuroprotective genes.
A new study published in Environmental Research Letters confirms China's clean air action has reduced PM2.5 concentrations by 21% since 2013. The study estimates that premature mortality related to PM2.5 pollution decreased by 9% due to improved air quality.
A study of two related fruit fly species reveals a single gene regulates behavior for attracting a mate, leading to distinct wooing techniques. The research suggests that the same neurons in both species evolved to generate different behaviors due to acquired gene expression.
A new study reveals that non-small cell lung cancers are driven by multiple genetic changes, including alterations in TP53 and other pathways. The findings suggest that combination therapies targeting these mutations may improve treatment outcomes and prevent drug resistance.
A severe weather event on Nov. 5 was analyzed by NASA's Global Precipitation Measurement mission, revealing the location of strongest storms and predicting heavy rain. At least nine tornadoes were reported in Illinois, Indiana, and Ohio, causing widespread power outages and injuries.
Researchers found that dying cell DNA stimulates an ancient antiviral program in immune cells, leading to inflammation and heart dysfunction. Blocking this response improves survival rates in mice, suggesting a new potential therapeutic opportunity for preventing heart failure.
A study found that people attribute more humanlike qualities to those expressing opinions they disagree with when spoken aloud versus written. The medium of communication affects evaluations of the communicator, making speakers seem more intellectual and emotionally warm than writers.
Researchers at University of California San Diego have found a new pathway called Intracellular Pathogen Response (IPR) that helps animals cope with certain types of stress and attacks, including heat shock. The study reveals the IPR gene pals-22, which increases tolerance to heat shock when expressed in roundworms.
A new liquid biopsy technique can detect telltale signs of tumors in children's biofluids, enabling earlier diagnosis and monitoring of aggressive pediatric brainstem cancer. The method has shown high sensitivity and specificity in detecting H3K27M mutant glioma, a form of cancer with poor prognosis.
A new study found that more physical activity and higher intensities can decrease the risk of death in older women by 60-70%. Brisk walking was associated with a 60-70% lower risk of death, compared to light physical activity.
A research team led by Charissa de Bekker found that the fungus has its own biological clock, which may be driving the timing of when it infects and manipulates the ants. The study reveals how the parasite controls the ants' behavior to spread its spores more effectively.
Researchers found norovirus in healthy Indonesian volunteers with no symptoms, suggesting they are a source of outbreaks. The virus was also detected in recombinant variations, indicating high infection rates among asymptomatic individuals.
Current RECIST guidelines face challenges in measuring cancer response with emerging targeted therapies. Researchers propose a new baseline approach to track stability and separate tumor burden from treated areas.
Researchers at Hospital for Special Surgery found that black patients living in economically deprived areas experience worse physical function after hip replacement surgery compared to their white counterparts. The study suggests that community-based outreach and education may help improve outcomes.
A new study found that more moderate to vigorous-intensity physical activity significantly reduces the risk of death among older women, but light intensity activity or sedentary behavior had no independent association. The research suggests that even low-level activities can have health benefits for other outcomes.
Researchers at Cornell University used X-ray measurements to determine that electrons lost from ytterbium atoms form their own 'cloud' outside the atom when heated, returning when cooled. This phenomenon, first proposed by Russian physicist Evgeny Lifshitz, sheds light on unusual properties of rare-earth elements.
A Dartmouth study finds that nuclear energy programs have not led to an increase in proliferation among participating countries. Despite the technical ability to develop nuclear weapons, countries with energy programs face political obstacles and international scrutiny that counter this risk.
Researchers discovered that certain carbon nanotubes can induce mesothelioma in mice, a type of cancer linked to asbestos. The study highlights the potential carcinogenic effects of long and thin carbon nanotubes, emphasizing the need for safer alternatives.
Researchers found that gelatin accelerates the healing of the blood-brain barrier after acute brain injury by reducing microglial cell activation and promoting anti-inflammatory responses. This study has significant implications for the development of surgical treatments and brain implants.
A new study found significant disparities in survival rates for patients with different types of human papillomavirus (HPV)-associated cancers. The findings highlight the need for improved HPV vaccination, cancer screening, and treatment access to address these disparities.
A recent study published in the Canadian Medical Association Journal found that Indigenous young people in BC who use drugs are 13 times more likely to die than their peers. Young women and girls face an even higher risk of death, with overdose being the leading cause.
A new study published in Journal of Neurotrauma found that traumatic spinal cord injuries can lead to persistent changes in metabolism, blood flow, and oxygenation up to 7 days post-injury. This suggests that current clinical practices may not be sufficient to prevent ischemia-related damage.
A recent study identified 8 new genes involved in epileptic encephalopathy, a severe form of epilepsy combining with intellectual disability. Whole-genome sequencing revealed de novo mutations as the main cause of this type of epilepsy.
A neuroprotective compound has been shown to protect against nerve cell death, depression, and memory problems in a rat model of Alzheimer's disease. The treatment also prevented the development of depression-like behavior and delayed cognitive decline.
A new NSF-funded project at UNC-Chapel Hill aims to make expertise in comparing anatomical or physiological knowledge about different organisms accessible to computers. The project will develop tools for semantic ancestral character reconstruction and enrichment, enabling researchers to study how phenotypes evolve along the tree of life.
Researchers at Johannes Gutenberg University Mainz successfully demonstrated the operation of a four-qubit register comprised of atomic ions trapped in microchip traps. The achievement marks a decisive milestone for scaling up quantum computers, showcasing the potential for entangled states to be created with long-lived multipartite en...
Researchers have developed an accurate approach for monitoring cancer DNA from blood samples, validating the use of blood samples for studying patients' cancer genomes. Nearly 90 percent of a tumor's genetic features can be detected in blood samples using whole-exome sequencing.
Women involved in high-risk sex behaviors have more diverse vaginal bacterial microbiota, a lower abundance of protective Lactobacillus bacteria, and are at higher risk for STIs and HIV-1 acquisition. The study suggests that low diversity vaginal microbiota is associated with less risk of vaginal infections.
Research highlights the need for better nutritional management in chronic kidney disease, where high protein diets may have deleterious impacts on kidney health. A low protein, low salt diet may slow progression and help patients defer dialysis initiation.
Researchers have improved the vertical stability of a superconducting tokamak in Korea, allowing for taller plasmas and exceeding design requirements. The new control system uses advanced sensors and electronics to stabilize the plasma's position, enabling more efficient fusion reactions.
A new study from Lund University reveals that depression among new fathers may be more common than previously thought and often goes undetected. The established screening method for depression in mothers is found to work poorly on men, with symptoms such as irritability and low self-control being overlooked.
Portuguese researchers have identified a crucial defence mechanism used by the malaria parasite to survive inside its host's liver cells. The protein UIS3 binds to LC3, forming a protective shield against autophagy, allowing the parasite to evade the host's cellular defence mechanism.
Researchers at the University of Lincoln have developed two simplified synthetic versions of teixobactin, a natural antibiotic effective against superbugs like MRSA. The new forms retain identical potency as the natural form and can be produced on a commercial scale, overcoming previous limitations.
New research has found that protecting high carbon stock forests can benefit mammal diversity and support biodiversity conservation. The study used camera-trap images and satellite imagery to show a clear correlation between high carbon areas and endangered mammals in Borneo.
Physicists at the University of Queensland developed a new technique to reduce errors in atom measurement devices, boosting precision by exploiting quantum entanglement. This improvement enables more flexible design and operation of these quantum sensors, potentially moving experimental physics into real-world applications.
Researchers develop RNA Capture Long Seq (CLS) method to map non-coding DNA regions, improving gene catalogues for long non-coding RNAs. The new method enhances genomic databases like GENCODE, enabling better understanding of genomic function and its impact on health and disease.
Cognivive's video games aim to enhance spatiotemporal cognitive abilities, building underlying capacity that different skills can draw on, improving real-world problem-solving abilities.
A comprehensive study reveals that displaying calories on menus reduces consumer calorie intake by 27 calories per meal, while retailers respond by offering more low-calorie options.
A study reconstructing climatic patterns in China from AD 1-1911 found long periods of cold and dry conditions associated with epidemic outbreaks. However, the relationship between temperature and epidemics varied across short time scales, highlighting climate's scale-dependent impacts on disease prevalence.
A new study by Emory University researchers found that mandatory state policies are associated with the largest reductions in power plant emissions. The analysis shows that policies with mandatory compliance resulted in an average of 2.6 million metric tons of CO2 emissions per year reduction.
A UCLA-led study reveals that sleep deprivation affects the ability of brain cells to communicate with each other, leading to mental lapses in memory and visual perception. The researchers discovered that lack of sleep also slows down brain cell activity, causing sluggish cellular activity and performance issues.
Countries with underprepared health systems face a faster rise in noncommunicable diseases, requiring targeted investments to reduce modifiable risk factors and increase primary care access. The shift is driven by demographic factors rather than behavioral risks.
Researchers at Bielefeld University's CeBiTec are developing novel methods to produce sustainable compounds using microorganisms, aiming to replace fossil fuel resources in the long term. The center has received €4.8 million in funding for three international cooperative research projects.
Researchers at Harvard's Wyss Institute have developed a method to autonomously grow synthetic DNA strands, enabling the creation of programmable molecular devices. The 'Primer Exchange Reaction' (PER) cascades allow for diverse functions such as self-building DNA-origami and sensing environmental signals.
A new HCI study reveals that a two-drug combination significantly reduces precancerous polyps in FAP patients, leading to near-complete blockade of cancer growth pathways. The treatment also activates immune responses aimed at destroying pre-cancerous polyps.
A new study published in Nature Cell Biology shows that human stem cells can be used to produce insulin-producing cells that can be transplanted into diabetes patients. The development of these cells depends on their sense of direction and polarity, which can be controlled using a specific signal pathway.
Astronomers have detected the second most distant star-forming galaxy in the universe, born 12.8 billion years ago, using the Large Millimeter Telescope (LMT). The galaxy is one of the first massive galaxies to form and was observed with high precision using millimeter waves.
The G7 Ministerial Meeting on Health emphasized the need for urgent strategies to mitigate and adapt to climate change's impact on health. Reducing emissions and reinforcing surveillance systems were identified as key measures to adopt globally.
Researchers at UC Davis are part of a NIH initiative to make biomedical data accessible online. The goal is to accelerate discoveries by making research data FAIR, findable, accessible, interoperable, and reusable.
A new study finds that a 70-year-old malaria drug can block immune cells in the liver, allowing nanoparticles to reach cancer cells. The research showed improved drug delivery to breast tumors and accumulation in mouse tumors and lungs.
A new AI system can analyze a large dataset of research papers to extract recipes for producing specific materials. The system can identify paragraphs containing recipes and classify words within those paragraphs according to their roles, allowing scientists and engineers to access detailed instructions for material production.
A study by Hospital for Special Surgery found that a free telephone support and education program for people with lupus has a positive impact on their lives. The LupusLine service, established in 1988, provides callers with solid support from trained peer counselors.
Researchers investigate whether N95 respirators offer protection against fine particulate matter and its associated health risks, including heart disease, stroke, and respiratory problems. The study aims to provide evidence for effective interventions in high-pollution areas.
A recent study has identified Neuregulin 4 (Nrg4) as a key driver of nonalcoholic steatohepatitis (NASH) progression. Increasing levels of Nrg4 protected liver cells from metabolic stress in mice, while loss of the hormone led to accelerated disease progression.
The TUM Nano-CT system produces images with resolutions up to 100 nanometers, allowing investigation of individual muscle strands in velvet worm legs. The device has potential applications in biomedical research and medicine, enabling non-destructive examination of tissue samples and clarification of tumor malignancy.
Tropical Depression Nineteen formed in the Central Atlantic Ocean despite wind shear conditions, according to NASA's Terra satellite imagery. The National Hurricane Center expects it to strengthen and potentially become a tropical storm later on Monday.
Physicists at the University of Innsbruck have developed a technique to transfer quantum information between systems encoded differently, enabling local modification of quantum bits. This 'data bus' approach allows for more robust coupling between quantum processors and memories, paving the way for universal quantum computing.
Researchers at Michigan Technological University have discovered that the shape and repetitive organization of building blocks within metamaterials affect refraction, contradicting previous assumptions. This finding has significant implications for the development of devices such as invisibility cloaks and perfect lenses.
A new statistical estimator extracts useful information from decades-old data and citizen science efforts, providing reliable evidence for climate change. This method unlocks valuable historical records and validates observations made by ordinary citizens, revealing the power of citizen science.
Researchers from Brazil and France identify a new target for developing antibiotics against highly resistant bacteria, inhibiting the interaction of two key proteins involved in cell wall elongation. The discovery paves the way for the development of antibiotics with a different action mechanism, offering hope in combating drug-resista...
A study found that Americans largely agree on what makes people feel loved, with small gestures like compassion and snuggling topping the list. Behavioral actions, such as a child snuggling with someone, were seen as more loving than verbal expressions.
The NIH has awarded Jackson Laboratory for its innovative software to improve data sharing in heart disease research. Researchers will now have access to genomic data shared by humans and animal models, enabling them to fast-track their studies.
Researchers develop a new strategy for treating cancer by controlling chromatin packing densities, which determines gene expression and resistance to treatment. The approach has shown promising results in cellular cultures and is now being tested in animal models.
Researchers found that cell-free tumor DNA circulating in the bloodstream correlates with tumor metabolism rather than tumor burden in advanced non-small cell lung cancer patients. This study suggests that circulating tumor DNA may be a reliable biomarker to identify potential unresponsive NSCLC patients before treatment.
A study on chicken embryos reveals that thyroid hormone transporter MCT8 plays a vital role in brain development. The research found that MCT8-deficient cells failed to migrate and proliferate, leading to disrupted brain formation. This suggests that brain lesions associated with a rare neurological disorder may originate before birth.
Researchers at Salk Institute identify Lkb1 protein as key regulator of Tregs, which play a crucial role in preventing autoimmunity and suppressing cancer growth. The discovery has significant implications for developing effective treatments for these diseases.
Climate simulations predict Mediterranean fir forests will be similar to the driest and hottest periods of the late 20th century under a business-as-usual emissions scenario. Warmer growing seasons may benefit some species in moist refugia, but others could face significant growth declines.