A new book by Jose Atiles explores the legal and political structures in Puerto Rico that perpetuated a permanent state of emergency, inflicting harms on vulnerable populations. The author argues that colonialism paired with austerity measures and governmental negligence contributed to social and political disasters.
The University of Birmingham and DEFRA's Hazardous Substances Advisory Committee have published new recommendations for improving chemical testing. The report suggests that the UK can adopt a risk-based approach to regulation, using New Approach Methodologies (NAMs), to reduce animal testing and improve safety assessments.
The American Heart Association has awarded $75,000 to local entrepreneurs to develop innovative solutions addressing health inequities in their communities. The EmPOWERED to Serve Business Accelerator program supports social entrepreneurs and organizations focused on improving health outcomes.
Adipo Therapeutics' lead product ADPO-002NP shows promising results in increasing energy expenditure and improving insulin resistance by browning white adipose tissue. The company is now raising $8 million to move the treatment to first-in-human Phase I clinical trials.
The Cooper Institute's research has proven physical inactivity as a public health problem and set public health recommendations for physical activity. The institute will enhance TTUHSC's efforts to expand impactful research and advance public health through collaboration with the university.
An independent review highlights complexities in using UK health data to improve people's health and lives, with delays of months or years in accessing data. The Sudlow Review recommends treating health data as critical national infrastructure with leadership and investment to match, enabling safe and secure data use across the UK.
The largest and longest-lasting society formed by people who escaped slavery in Brazil endured for a century and continues to be a potent political symbol of Black pride. Professor Marc Hertzman's book explores how memories of Palmares survive and its impact on ideas of resistance and national identity.
The Oklahoma State University men's basketball team participated in an American Heart Association Hands-Only CPR training to learn the correct rate and depth of CPR compressions. This event supports the Nation of Lifesavers movement, which aims to double survival rates from sudden cardiac arrest by 2030.
A new crowdsourcing system, FireLoc, uses a network of low-cost mobile phones to detect wildfires minutes—even seconds—after they ignite. The system prioritizes privacy and accurately maps wilderness fires to within 180 feet of their origin.
A TU Wien-developed robot can learn to clean a sink by watching humans perform the task, adapting its knowledge to different shapes and applying the right amount of force. The technology combines machine learning and robotics, enabling robots to share their parameters through federated learning.
The new AI-based Natural Language to Query (NLQ) technology in Dimensions translates user intent into a structured Boolean query, ensuring consistency and transparency. This update enables users to save time while producing accurate results and previewing their search outcomes more efficiently.
Scientists from Kaunas University of Technology and Lithuanian University of Health Sciences developed a non-invasive ultrasonic foot stimulation device to improve blood circulation in the lower limbs. The device uses low-frequency ultrasound to stimulate blood flow and regulate thrombogenesis, immune response, and inflammatory processes.
Dr. Volkow emphasizes the importance of prevention strategies and research on stress, trauma, and social determinants in substance use disorders. She also highlights promising new directions in treatment, including GLP1 medications, to address the treatment gap in addiction.
Research found that tree diversity positively correlates with fungal diversity and network complexity, but doesn't impact community assembly. Increasing forest diversity also reduces pathogenic fungi abundance while boosting saprotrophic fungi, potentially enhancing ecosystem health.
Researchers found that LGB veterans have a higher risk of atherosclerotic cardiovascular disease, even after adjusting for risk factors. Sexual minority males and females are more likely to smoke and develop alcohol use disorders, highlighting the need for targeted interventions.
Researchers trained an AI model on goat faces in pain, achieving 62-80% accuracy. This technology may help clinicians treat pain effectively in patients who cannot speak. The goal is to develop a more generalizable system for pain assessment in animals and eventually humans.
MIT researchers developed a theoretical foundation for methods to aggregate genes into related groups, enabling the efficient learning of underlying cause-and-effect relationships. They achieve this using only observational data, potentially paving the way for targeted treatments.
A recent study published by the University of Córdoba found that self-efficacy has a significant impact on glycemic control in type I diabetes among adolescents. The researchers analyzed data from over 200 children and adolescents and discovered that those with higher self-efficacy scores showed better glucose level management.
Researchers at UCSD found psilocybin therapy reduces eating disorder psychopathology and improves quality-of-life in patients with anorexia nervosa, but results vary widely among individuals. Genetic variations may influence treatment outcomes.
Research found that individuals at risk of developing rheumatoid arthritis have distinct gut microbiome compositions, including an overabundance of Prevotellaceae species. This microbial signature correlates with traditional risk factors and is most pronounced in those who progress to the disease.
A study by New York University researchers shows that non-brain cells, such as those from the kidney and nerve tissues, can form memories through a process called the massed-spaced effect. This phenomenon allows these cells to retain information better when studied in spaced intervals rather than all at once.
Researchers found higher levels of CD47 expression linked to more aggressive tumors, immune cells, and oncogenic signaling. Targeting CD47 could lead to improved outcomes with immunotherapy drugs, especially in cases where existing treatments are ineffective.
Researchers at Texas A&M University College of Medicine have developed a nasal spray treatment using stem cell-derived vesicles that reduces inflammation and plaque buildup in the brain, delaying Alzheimer's disease progression. The treatment targets microglia cells, which become harmful over time, leading to progressive neuron loss.
Chelsea Walton, a professor of mathematics at Rice University, has been recognized as an American Mathematical Society (AMS) Fellow. Her selection acknowledges her dedication to advancing mathematical research in noncommutative algebra, quantum symmetries, Hopf algebras, and representation theory.
A recent study found that CIDEC/FSP27 enhances PVAT inflammation and macrophage infiltration, exacerbating AAA formation induced by high-fat diet and Ang II. FSP27 deficiency attenuates HFD-induced PVAT inflammation and prevents AAA formation.
Scientists at Max Planck Institute for Intelligent Systems developed a novel method for deploying multiple magnetic miniature robots to navigate through complex networks resembling blood vessels. The system allows for simultaneous treatment of multiple locations, saving critical time and enabling localized care.
A study by Texas A&M University has revealed high levels of lead, barium, and chromium in soil samples from the Greater Fifth Ward neighborhood. The findings highlight the need for environmental protection programs to address health risks associated with heavy metal exposure.
Recent advancements in diagnostic techniques, including artificial intelligence integration, biomarker discoveries, and imaging technologies, have transformed the detection of pancreatic cancer. Key findings include improved sensitivity and accuracy of early-stage lesion identification using AI models, as well as the discovery of novel...
A new strain of antibiotic-resistant bacteria, ST164, has been spreading widely across Asia, posing significant challenges to global public health. Researchers discovered that 80.9% of A. baumannii bacteria found in patients were CRAB, with ST164 accounting for 40.2% of samples.
A team of astrophysicists has developed a novel method to search for black hole light echoes, which can provide direct evidence of photons circling black holes due to gravitational lensing. The technique allows for the measurement of black hole mass and spin, revolutionizing our understanding of black hole physics.
A new study involving Danish high-performance coaches shows that compassion is a tool in sport psychology that focuses on alleviating athletes' distress. Coaches acknowledge the benefits of using compassion, but express uncertainty about its practical application.
A study of socially and economically vulnerable older adults found that African Americans have twice the odds of unrecognized cognitive impairment as White patients. Approximately 82% of Black patients had undiagnosed dementia or mild cognitive impairment, compared to 64% of White patients.
A study by University of Colorado Boulder researchers reveals inadequate policies and infrastructure leave incarcerated people vulnerable to climate hazards. The team conducted interviews with 35 formerly incarcerated individuals who reported experiencing extreme temperatures, poor air quality, and water issues.
A collaborative study led by Dr. Julie St-Pierre at the University of Ottawa found that promoting mitochondrial elongation in cancer cells hobbles their ability to metastasize. The research team identified a common signature that could help determine which pathways lead to decreased metastasis.
Researchers found that honey bees create symmetrical patterns in their nests, with contents mirrored on both sides. This symmetry benefits the colony and is found across all species of honey bees studied.
Researchers at KIMM developed a new method for fabricating 4-inch wafer-scale heterostructures using PECVD, enabling low-power and high-performance semiconductors. The technology overcomes limitations of traditional methods, allowing for mass production and commercialization.
Researchers at Binghamton University have developed a paper-based wearable device that captures moisture from the air and converts it into electricity. The device uses bacterial spores to break down water molecules into ions, generating an electric charge.
A research group at Chuo University developed a method to induce deformations in polymer materials at specific depths using two-photon absorption. This enables versatile deformations and motions, enhancing the degree of freedom, and contributes to the development of small, lightweight, and soft robots.
Researchers identified new subtypes of Cryptosporidium parvum in diarrheic calves in Egypt, revealing high prevalence rates and association with lack of hygienic measures. The study's findings underscore the need for further research into the biology of these parasites and their public health implications.
Researchers at the University of Navarra have developed an AI model, known as the IFIT score, to personalize immune therapies for oncology patients. The system analyzes data from over 3,000 patients and identifies novel genetic signatures to improve immunotherapy treatment effectiveness.
Research highlights correlation between preeclampsia and COVID-19 in pregnant women, identifying biomarkers for differential diagnosis. The review article emphasizes the pathophysiological similarities between the two conditions, including shared pathways involving the renin-angiotensin system and ACE2.
A study published in Environmental Communication found that social media can harness public awareness and engagement to support wildlife conservation. The caracal, a small wild cat native to Africa, has gained popularity on Facebook and Instagram, leading to increased support for its conservation.
Researchers report two cases of acquired immune thrombotic thrombocytopenic purpura (TTP) after administration of inactivated COVID-19 vaccine CoronaVac. TTP incidence increased in years following COVID-19 vaccination campaigns, suggesting a possible correlation between the vaccines and the condition.
A new hourglass-shaped stent could improve blood flow and alleviate severe chest pain in people with microvascular disease. The study found that 76% of participants experienced improvement in their daily activities, including walking and climbing stairs without pain.
Scientists argue that tree planting at high latitudes will accelerate rather than decelerate global warming due to the unique characteristics of Arctic ecosystems. Large herbivores like caribou may be a more viable nature-based solution to climate change in these regions.
A longitudinal cohort study found no significant associations between prenatal SARS-CoV-2 infection and child neurodevelopment outcomes in the first two years of life. Follow-up research is needed to determine if these effects persist into later childhood.
A UTEP research team will investigate the impact of climate change on pecan orchards in the US and Mexico, focusing on drought, heat waves, and soil management. The study aims to develop insights for farmers and policymakers on improving water use efficiency and carbon sequestration.
A groundbreaking 25-year research program has unveiled key insights into how our brains age and what factors influence cognitive performance throughout life. Childhood cognitive ability is found to be a significant predictor of intelligence test scores in older age.
Boston Medical Center and Boston University researchers have made a breakthrough in developing cell-based therapy for hypothyroidism. They derived transplantable thyroid follicular epithelial cells from human induced pluripotent stem cells, which can be transplanted into thyroid-deficient animal models.
Researchers have found that combining the VIGex gene expression signature with liquid biopsy analysis improves response prediction to immunotherapy in patients with advanced solid tumors. The study analyzed tumor samples and circulating tumor DNA (ctDNA) by liquid biopsy, showing that the VIGex-Hot subgroup was associated with higher o...
A new University of Michigan study analyzed 2022 data from Michigan Medicare participants to assess the impact of virtual care on low-value care. The study found that high-telehealth-use clinics did not see a rise in unnecessary tests and scans, while some saw a faster drop in these procedures.
Researchers at the University of Illinois have created an electrochemical strategy to capture, concentrate, and destroy PFAS from water using a single device. The new process combines redox electrodialysis with electrosorption to effectively remove ultra-short-chain PFAS molecules.
Researchers at Utah State University and Polytechnic University of Madrid report a simpler pathway for nitrogen fixation in plants, involving just seven genes. This discovery could alleviate hunger in less-developed areas and reduce the carbon footprint of fertilizer production.
Researchers propose a Graph-Segmenter using graph transformer and boundary-aware attention for simultaneous global and local view modeling. The approach enhances backbone capabilities by addressing issues in sliding window-based semantic segmentation.
Researchers found that unsolicited flirting can decrease attraction to a partner in an established relationship. Participants rated lower levels of sexual desire and prioritized their own desires over their partner's pleasure, indicating defensive distancing.
A study reveals racial disparities in genetic detection rates for inherited retinal diseases, with lower rates observed in Black patients compared to white patients. The findings highlight the need for improved genetic testing and therapeutic development to address these disparities.
Researchers developed wide-incident-angle radio-wave absorbers for mmW and THz frequencies, enhancing antenna beamforming and steering. The absorbers achieve high-performance absorption across broad bandwidths, supporting integration with advanced antenna technologies.
A recent study found that color vision evolved in animals over 100 million years ago, with a dramatic increase in colorful signals, including warning and sexual signals. The study suggests that warning signals are more widespread among animals than sexual signals.
A recent study found that mechanoreceptors known as C-LTMRs play a crucial role in the wet dog shake response in mice. These receptors are connected to spinoparabrachial neurons, which transmit sensory signals to the brainstem, leading to the characteristic rapid body twists.
A genetic study of five people buried in Pompeii's plaster casts reveals contradictions to long-held narratives about their sexes and family relationships. The analysis emphasizes the importance of integrating genetic data with archaeological and historical information to correct or enrich existing narratives.