Proposed EPA changes to causality framework, promoted by Tony Cox, raise concerns about the agency's ability to protect public health. The new approach requires direct evidence of causation from epidemiological studies, which is unattainable with observational data.
A Vanderbilt University Medical Center study found that enlarged perivascular spaces are associated with compromised cognitive skills in older adults. This challenges the long-held belief that these areas are harmless imaging markers.
Researchers successfully froze and thawed testicular tissue from young monkeys, resulting in live births after implanting the frozen tissue back into the animals. The study demonstrates a promising approach for preserving fertility in childhood cancer patients.
Researchers developed a new 'multi-z' confocal microscopy system for imaging large groups of cells, enabling fast and detailed imaging across a wide field of view. The instrument captured cellular details at high speeds over a large 3D volume, providing unprecedented insights into how neurons interact during various behaviors.
A new study published in the Journal of Public Health found that immigrant women in Norway are more likely to be overweight during pregnancy. The study, which analyzed data from 219,555 deliveries between 2006 and 2014, also found a significant association between country of birth and weight status.
A pilot project aims to convert 15.5 ha of palm oil plantations back into rainforest, creating a wildlife corridor for endangered species. The project contributes to the Aichi Biodiversity Targets and climate goals by reforested 350 million ha of rainforest and renaturising degraded land by 2030.
A new study from the University of Missouri-Columbia found that consistently eating breakfast as a family is associated with positive body image for children and adolescents. Regularly eating breakfast with parents can have long-term effects on well-being, promoting healthy habits and self-esteem.
Researchers discovered drug-resistant E. faecium in untreated and treated wastewater from hospital sewage recipients, highlighting genetic relatedness to human disease-causing strains. Terminal ultraviolet light disinfection may reduce environmental contamination with these pathogens.
Researchers found that cancer cells with fewer mitochondria are more likely to respond to certain drug treatments, offering a new avenue for targeted therapies. The study's findings suggest that enhancing understanding of the relationship between mitochondrial variability and drug response may lead to more effective cancer treatments.
Researchers at the University of Alberta found bacterial pathogens in single-celled algae can induce apoptosis, a process previously thought to occur only in large organisms. This discovery has broad implications for developing targeted antibiotics and producing biofuels from algae.
A study published in PLOS Pathogens reveals that inflammatory monocytes facilitate the progression of Cryptococcus neoformans infection in mice, contrary to their expected role as immune cells. In the absence of these monocytes, murine survival is improved and fungal burden decreases.
A study found that consuming high-fructose corn syrup accelerates intestinal tumor growth in mouse models, independent of obesity. The sugar directly feeds cancer growth via increased fructose and glucose levels, leading to fatty acid production and tumor progression.
Dr. Richard Griffith has made significant contributions to industrial-organizational psychology through his research on faking personality measures and development of the I-0 program at Florida Institute of Technology. He has also provided leadership and ideas for internationalization of I-O training.
Researchers found that combining carboplatin and everolimus increased DNA damage and cell death in laboratory models, slowing tumor growth. The treatment showed promise in killing tumor cells and reducing tumor size, especially in tumors with high mTOR expression.
Scientists identify CXCL12-expressing mesenchymal stromal cell niches as a strategy to target and eliminate treatment-resistant leukemic stem cells in chronic myelogenous leukemia. The study reveals that these niche interactions control quiescence of leukemic stem cells.
A study by Liverpool School of Tropical Medicine found that complete window screening coverage was associated with a 92% reduction in malaria prevalence. Mosquito biting rates were also reduced, highlighting the potential impact of simple interventions on malaria transmission.
A study at the University of Jyväskylä found that girls had high perceptions of locomotor skills, while boys had higher perception and actual skills in ball skills. The study suggests that providing positive experiences of ball skills can encourage girls to engage in physical activity.
The Infectious Diseases Society of America (IDSA) has released updated guidelines for asymptomatic bacteriuria (ASB), suggesting that testing should be limited to high-risk patients. This shift aims to reduce unnecessary antibiotic treatment and minimize the risk of promoting antibiotic resistance.
Researchers tracked and quantified blood cell production from hematopoietic stem cells, revealing that red blood cells are the default pathway for all myeloid progenitors. This finding has important implications for understanding disorders such as anemia and blood cancers.
Dr. Steve Jex, a renowned researcher on work stress, has been recognized as an SIOP Fellow for his significant impact on the field of industrial and organizational psychology. He is one of 20 distinguished psychologists to receive this honor, which acknowledges outstanding contributions to the profession.
Research found that popular health apps regularly share user data outside of the app, often with commercial entities and technology companies. The study highlights the need for greater regulation and transparency in data sharing practices among health apps.
The bias in human genomics research limits understanding of health and disease, and the ability to make accurate predictions and develop new treatments. The authors call for increased diversity in studies to address health inequalities and mistrust
A recent study found that adults who experienced three or more adverse childhood experiences have significantly higher household medical costs, with medical debt doubled. The study highlights the long-term effects of childhood adversity on adult health care expenses.
Researchers have discovered over 1,700 bubble plumes emitting methane along Washington's coast, linked to faults generated by tectonic plate motion. These gas emissions provide clues about major offshore earthquakes and contribute to the region's productive fishing grounds.
The Jim and Julie Cardwell Fund has gifted $750,000 to Texas Tech University Health Sciences Center El Paso to establish an endowed chair in neurology. The chair will be supported by a $1.5 million fund, aiming to increase the number of neurologists available for the El Paso community.
Scientists have successfully synthesized a 32-gold atom nanocluster with a core of 12 atoms surrounded by a shell of 20 atoms, demonstrating unusual stability. The cluster's geometry and electronic structure rely heavily on interactions with ligands, particularly amido and phosphine groups.
Researchers analyzed socioeconomic status over time and found those who improved their economic situation had lower mortality risk than those who didn't. The study suggests that cultural and economic improvements can counterbalance initial negative socio-economic circumstances.
University of Otago scientists have developed a method to analyze the diversity of immune cells within bowel cancer tumours. This breakthrough could lead to more targeted treatments and improved patient outcomes.
Researchers from the University of Bristol found a link between child and adolescent anxiety and later alcohol use disorders. However, associations with drinking frequency and binge drinking were more inconsistent.
A clinical trial assessing the safety of experimental compound ANS-6637 has begun in healthy adults at the National Institutes of Health Clinical Center. The trial will evaluate how the compound affects opioid use disorder and provide groundwork for future studies to develop effective treatments for cravings, a major barrier to sobriety.
Researchers at NIST boost ultraviolet light-emitting diodes (LEDs) by up to five times using a special shell design, enhancing applications in polymer curing, water purification and medical disinfection. The new LEDs utilize p-i-n core-shell nanowire heterostructures with added aluminum, improving electroluminescence efficiency.
Researchers at the University of Oxford have found that oxidative stress leads to both sleep disturbances and aging. The study, published in Nature, suggests that targeting the mechanism behind sleep-regulating neurons could lead to a powerful new type of sleeping pill with fewer side effects.
Scientists in China have developed a process to convert plant waste into high-density aviation fuel, reducing CO2 emissions from airplanes. The biofuel has higher density than conventional fuels, allowing aircraft to fly farther and carry more.
Scientists propose a new benchmark skill to improve decadal prediction of terrestrial water storage. The study suggests that incorporating decadal climate prediction significantly improves baseline skill over major river basins at various lead times.
A common cause for both Sudden Infant Death Syndrome (SIDS) and Sudden Unexpected Death in Epilepsy (SUDEP) may be an inability to wake up due to a faulty CO2 blood level regulation. A potential explanation is a malfunctioning serotonin receptor in the midbrain, which could drive future treatments.
Robert Kaiser has been recognized by the Society for Industrial and Organizational Psychology (SIOP) as a Fellow for his significant contributions to the field of industrial-organizational psychology. He has developed an integrated theory, measure, and method for developing versatile leaders, which has had a global impact.
A team of researchers at the University of Pittsburgh has successfully restored fertility in a non-human primate model using cryopreserved immature testicular tissue. The breakthrough, reported in Science, offers new hope for childhood cancer survivors who are at risk of infertility due to chemotherapy or radiation.
Researchers found that individuals with more severe delusions sought more information before making a guess, supporting the idea of 'sticky' beliefs. The study suggests that cognitive training and neurostimulation may help shape inference-making and treat delusions.
Researchers at the University of Pennsylvania have demonstrated a device that uses metamaterials to solve integral equations, a common problem in science and engineering. The device operates as an analog computer with light, solving problems orders of magnitude faster than digital computers.
Daniel Hartl receives the 2019 Thomas Hunt Morgan Medal for his influential contributions to experimental and theoretical genetics research, combining mathematical models with cutting-edge techniques. His work explains how DNA mutations are passed through generations, influencing species divergence.
Dr. Julie Wayne, a trailblazer in work-family interface research, has been named a Fellow of the Society for Industrial and Organizational Psychology (SIOP). Her impactful research has improved employee work-life balance and reached into practice through collaborations with top companies.
A Rutgers study found that clinicians are more likely to misdiagnose African-Americans with schizophrenia, overlooking depressive symptoms and emphasizing psychotic ones instead. The study suggests a need for screening major depression when assessing black patients for schizophrenia.
Dr. Paul Green has been named a Fellow of the Society for Industrial and Organizational Psychology (SIOP) for his diverse and impactful contributions to organizations and the profession. He has benefited over half a million people through his Behavioral Interviewing Workshop.
A study by Brigham Young University found that employees who chose gift cards as rewards had better outcomes in employee wellness programs. Gift cards were more motivating than cash or tangible rewards for participants, with those selecting them completing wellness challenges 25% more frequently.
Researchers at the National Eye Institute have developed a new imaging method that uses fluorescent dye to track changes in the retinal pigment epithelium (RPE) layer. The technique reveals unique patterns in individual cells, providing insights into disease progression and treatment options.
Scientists discover that comb jellies evolved from ancestors with polyp-like tentacles on the sea floor, which later developed into balloon-like spheres and comb-like structures. The discovery repositions comb jellies alongside corals and jellyfish in the evolutionary tree of life.
The Blue Brain Project has developed an algorithm to objectively classify the shapes of neurons in the brain, enabling the creation of a standardized taxonomy of all brain cells. This breakthrough resolves a century-old neuroscience problem and provides a reliable comparative method for researchers.
Researchers found that IgG antibodies play a crucial role in stabilizing arterial plaques, reducing the risk of rupture and clotting. The study suggests that these antibodies may be a new target for mitigating atherosclerosis and improving cardiovascular health.
Researchers identified three key genetic drivers of glioblastoma development, including the activation of telomerase. Early tumors exhibit concurrent genetic alterations, but recurrent tumors display distinct mutation patterns. This study highlights the need for new treatments to effectively target resistant subclones.
A study conducted at the University of Toronto found that elevation plays a major role in determining which species can survive as human land use changes. The research suggests that species in highland areas are more likely to go extinct when forests are cut down, while lowland species can adapt and thrive in warmer environments.
Two new studies provide insights on how physicians can effectively evaluate patient-reported outcomes and health-related quality of life in individuals with chronic kidney disease. Researchers developed and evaluated improved measures, including a computer-adaptive survey that saves time and is relevant to individual patients.
New state laws recommending supplemental screening tests for women with dense breast tissue resulted in modestly boosted cancer detection rates, specifically increased breast ultrasound and cancer detection rates
Brown University researchers create modular hydrogel components that can bend, twist, or stick together in response to treatment with certain chemicals. The components are designed for various
Researchers have identified two new genes, ING3 and EPDR1, that affect bone-forming cells and may lead to stronger bone mineral density and fracture prevention. The study's innovative use of three-dimensional genomic geography analysis could also aid in the discovery of new treatments for other genetic diseases.
Researchers at KAIST created a textile-based wearable display module that is washable and does not require an external power source. The device integrates polymer solar cells with organic light emitting diodes and features a new encapsulation barrier for reliability.
A new study from Washington University in St. Louis found that involvement in team sports is related to greater hippocampal volume and reduced depression in boys, but not girls. The study suggests that the social interaction and structure provided by team sports may contribute to these benefits.
A new study suggests that consuming thermally abused cooking oil may trigger genetic changes that promote the progression of late-stage breast cancer. Mice fed thermally abused oil developed more tumors and aggressive growth than those fed fresh soybean oil, highlighting a potential link between diet and cancer recurrence.
A University of Colorado Boulder study found that gender quotas in local governing bodies can significantly reduce global deforestation and greenhouse gas emissions. When offered financial incentives, groups with gender quotas conserve more trees than those without quotas, even when men are present in decision-making roles.
Dr. Lisa Leslie, a leading expert in diversity and inclusion, has been recognized as a Fellow of the Society for Industrial and Organizational Psychology (SIOP). Her research focuses on the unexpected consequences of diversity management policies and programs.
Despite advancements in disease research, neglected tropical diseases and others continue to require attention, with only a small proportion of new drugs addressing these conditions. Novel treatments like bedaquiline and tafenoquine offer hope, but much work remains to be done.
A new study found that the Affordable Care Act improved healthcare affordability and access for women, especially in low- and middle-income groups. The study demonstrated a significant increase in preventive care screenings and influenza immunization among women after the ACA's implementation.
The ASA special issue calls for a rethinking of statistical inference, moving beyond the use of p-values and instead reporting continuous quantities that describe what the value means in scientific context. This shift aims to promote reproducible science and diminish the impact of statistical significance on publication and funding.
Tropical Cyclone Veronica, a Category 4 system, is moving slowly towards the Pilbara coast of Western Australia. The cyclone is expected to make landfall on March 24, near Whim Creek, with severe coastal impact likely.
Researchers have developed an organic transistor that can operate efficiently under various current densities, opening up potential applications in OLEDs, sensors, and memristive elements. The device combines high currents with low-voltage operation, making it suitable for artificial synapses and other contexts.
Researchers at UCLA have developed a new membrane class that can regenerate gum tissue and bone, offering a viable solution for periodontitis. The membranes have tissue and bone regeneration properties along with a flexible coating that adheres to biological surfaces.
Researchers discovered a new mechanism by which influenza A viruses alter host immune systems, making them more susceptible to deadly bacterial infections. The PDZ-binding motif regulates cytokine production, controlling the severity of secondary bacterial infections.
Dr. Eric D. Heggestad has made significant scholarly contributions to trait structure-performance relations and psychological measurement. He has been recognized with SIOP Fellow status for his rigorous, innovative work.
Research found that adopting stricter state gun laws is associated with reduced rates of weapon carrying and perceived threats among students. This study highlights the need for stronger gun control policies to improve school safety.
The University of Arizona Health Sciences has received a $1.8 million grant from the National Institutes of Health to develop a unique training program for a diverse pool of scientists, addressing the nation's Alzheimer's research needs. The AZ-TRADD program aims to cultivate expertise-diverse teams to develop therapeutics and treatments.
A University of Otago study reveals that structured play can help toddlers develop essential self-regulation skills, leading to improved behavior and life outcomes. The ENGAGE program, involving simple games and activities, was found to be equally effective as the Positive Parenting Programme in managing children's behavior.
Researchers develop qubits based on semiconductors, showcasing high control fidelity and integration with classical CMOS technology. Challenges include effective readout methods, uniform materials, and scalable designs to overcome obstacles in achieving fault-tolerant quantum computing.
Dr. Beth Chung has been recognized as a Fellow of the Society for Industrial and Organizational Psychology (SIOP) for her significant impact on the field of diversity and inclusion. She is one of 20 distinguished industrial-organizational psychologists to receive this honor.
RepuCoin introduces a reputation-based system that makes it difficult for attackers to control the network. The longer the system runs, the more resilient it becomes to attacks, with an attacker needing thousands of times more computational power to breach security.
Researchers developed a wireless sensor network capable of recording ecosystem sounds with high quality, while being energy-efficient and cost-effective. The system aims to streamline biodiversity monitoring and address the global need for new assessment methods.
Dr. Mary Ann Hanson has been recognized as a fellow of the Society for Industrial and Organizational Psychology (SIOP) for her significant contributions to I-O psychology. She has played major roles in research projects for federal, state, military, and educational organizations.
Researchers found that emphasizing peer group norms and social identities can encourage people to conserve water. In studies across Norfolk, 'ingroup norms appeal' messages increased water savings by 7-14 litres per shower and boosted sign-ups for a free retrofitting service.
The lack of diversity in genomic data from biobanks worldwide, with 68% coming from European ancestry, limits the ability to identify associations between genetic variants and disease. To overcome this, Mount Sinai researchers advocate for increasing ethnic diversity in genomic sampling and research.
The Chapman Brain Institute aims to advance efforts in the neurophilosphy of free will through a four-year research project. Researchers will use advanced analysis techniques to decode decisions and actions before they take place and compare human brain activity when making arbitrary versus deliberate decisions.
Researchers are studying the effects of climate change on glacier-fed rivers in Peru, which provide water for food, power and industry to remote communities. The study aims to understand the potential impacts on future water resources and develop strategies to mitigate them.
A study examining calcium intake found that higher intake was associated with a lower risk of progression to late AMD. However, the association between calcium intake and different stages of AMD was inconsistent.
Researchers found a persistent flow of total virtual energy from less-populated to energy-abundant provinces in China increased after the financial crisis. The study highlights the need for holistic policy decisions to mitigate energy's environmental impacts.
Researchers identified a common oncogene, KRAS, as a key player in immune checkpoint blockade therapy resistance in metastatic colorectal cancer. Restoring IRF2 expression or inhibiting MDSCs through CXCL3-CXCR2 signaling increased CRC sensitivity to ICB therapy.
Researchers at Rice University suggest that fluctuating growth rates of bacteria can increase the time it takes to eradicate a bacterial infection, giving the surviving bugs a better chance to develop resistance. This approach could lead to more accurate dosing and improved treatment outcomes.
Richard Boyatzis, a renowned expert in competency, leadership, and emotional intelligence, has been awarded SIOP Fellow status. He is recognized for his significant contributions to I-O psychology through his theory and research on intentional change, organizational neuroscience, and teaching.
Researchers discovered that adult tissues maintain a catalog of genes active in embryonic development, which can be accessed under certain conditions. This finding has major implications for regenerative medicine, as cells from patients may be coaxed into an earlier stage of development to replace diseased or failing organs.
A recent NIH study found no evidence that eating a calcium-rich diet or taking supplements increases the risk of age-related macular degeneration. The study suggests that high calcium intake may be protective, but more research is needed to confirm this finding.
Researchers predict widespread adoption of magnetoresistive sensors in biomedicine for genetic disease detection and treatment, as well as in flexible electronics and human-computer interaction systems. By 2030, these sensors may enable wearable devices, smart homes, and autonomous vehicles with high accuracy and low power consumption.
Researchers at the University of Jyväskylä identified four moral identity statuses in Finnish leaders: achieved, foreclosed, diffused, and moratorium. An achieved identity is characterized by a clear, self-chosen value framework, while foreclosed identities are based on adopted values without critical evaluation. The study highlights t...
Researchers developed an artificial chemical DNA switch that can be turned on and off using light, offering a novel approach to epigenetics. The method uses chemical reactions in the major groove of DNA to influence gene switching, potentially leading to targeted regulation of gene expression.
Dr. Daniel Bachrach, a world-class scholar and teacher, has been awarded SIOP Fellow status for his significant impact on the field of industrial-organizational psychology. He is recognized for his outstanding research and teaching achievements, including numerous awards for innovation and commitment to teaching.
A study in Ghana found that awareness of Female Genital Schistosomiasis is lacking, affecting disease control in girls and women. The researchers' findings highlight the need for targeted interventions to address stigma and promote understanding of this chronic gynecological condition.
Researchers have unearthed a treasure trove of Cambrian secrets along the Danshui River in China, containing over 50 previously undescribed animal species. The Qingjiang biota fossil assemblage rivals that of the Burgess Shale and Chengjiang localities in terms of quality and taxonomic diversity.
Dr. Jill Ellingson has been awarded SIOP Fellow status for her groundbreaking work improving selection and performance at work through her research on individual differences, personality testing, and response distortion. Her methods have become the gold standard for evaluating response distortion in field settings.
Researchers developed a nano-bomb targeting POLR2A, a viable target for treating triple negative breast cancer. The nano-bomb kills only cancerous cells while leaving healthy cells alive.
Researchers have discovered three key paths for coupling magnetism and ferroelectricity, enabling the interaction between spin moments and electric dipoles in solids. This breakthrough has significant implications for materials science and engineering.
An international research team has developed an open-source solution for multiparametric optical mapping of the heart's electrical activity. The technique tracks both electrical excitation and intracellular calcium dynamics, enabling a deeper understanding of cardiac arrhythmias.
The collaboration identifies leadership, patient engagement, and community engagement as crucial factors in increasing accrual of racial and ethnic minorities in cancer trials. High-recruiting centers like Henry Ford Cancer Institute excel in engaging providers, building trust, and seeking input from minority patients and caregivers.
A multidisciplinary team at the University of Pittsburgh is developing a novel intervention combining electroencephalography-guided brain-computer interface technology with virtual reality to enhance emotion regulation in individuals with autism. The approach involves creating social interaction scenarios and providing real-time feedba...
Dr. Satoris Howes has made significant contributions to the field of industrial-organizational psychology, including research, teaching, and service. With 57 peer-reviewed publications and a distinguished teaching award, she is recognized as an outstanding expert in her field.
Researchers found that females who had assistance from other female helpers benefitted from a longer, healthier lifespan. Older dominant females really benefit from having female helpers, losing less of their telomeres and aging slower.
Researchers at Rutgers University discovered that bacteria in wastewater plants transform commonly used pharmaceuticals and personal care products into new contaminants, which may harm aquatic environments. The study highlights the need for further evaluation of these emerging contaminants and their potential risks to human health.
Researchers at Johns Hopkins Medicine studied 22 US state and federal prisons, tracking 1,396 pregnant women over 12 months. Most pregnancies resulted in live births with no maternal deaths, a significant improvement compared to general population statistics.
A new study from the University of Texas at Austin and the University of Illinois at Urbana-Champaign found that incentivizing workers to produce a large number of ideas, even mediocre ones, leads to increased creative output. After an incubation period, participants who were rewarded for quantity produced more and better ideas than th...
Larry Steckel, a UTIA professor, received the Outstanding Educator Award for his contributions to weed science education. He developed training modules addressing dicamba herbicide drift issues, leading to significant reductions in damaged crop acres in Tennessee.
A new study by the University of Birmingham has found that high levels of testosterone and other androgens may cause a brain condition leading to blindness in women. The research, published in JCI Insight, suggests that female androgen excess may be a driver of abnormal brain pressure in people with idiopathic intracranial hypertension.
Academic time constraints and career frameworks are significant barriers to collaboration between scientists and business. However, research has identified ways to overcome these obstacles, including collecting evidence of impact and providing training for academics to work with businesses.
Lian's team developed a new method to differentiate stem cells into pancreatic beta cells, using small molecules that stimulate cell signaling pathways. The approach aims to create functional beta cells from stem cells for Type 1 diabetes treatment and has the potential for broad commercial impact.
Researchers have developed a more precise gene-editing technique to reduce DNA breaks and prevent cancer in stem cells. This breakthrough could improve the safety of CRISPR treatments for inherited blood disorders.
Researchers used CRISPR/Cas9 to selectively shut off a gene for female development, finding that diet has no effect on gonad size when the gene is turned off. This suggests that a specific genetic program must be switched on to permit nutrient level to affect gonad size.
A study found considerable microbial colonization in ball pits, including bacteria and yeast that can cause disease. The research highlights the need for regular cleaning protocols to reduce the risk of transmission of these organisms.
A new study published in Lancet HIV shows that a naltrexone implant was more effective in reducing relapse and improving HIV-related outcomes for HIV-positive patients with opioid addiction. The implant helped patients maintain their ART regimen, lower viral loads, and remain in addiction treatment without relapsing.
Gram-negative bacteria's outer membrane is constructed with lipopolysaccharide (LPS) using an integral machine that builds each bacterium's powerful protection. Researchers have discovered how LPS gets to the outer membrane, including a protein bridge and ATP shuttling mechanism.
A team of geophysicists from LMU München used simulations to study the 2016 Kaikoura earthquake, which ruptured over 20 fault segments. The model showed that a weakly loaded fault was boosted by gradual slippage and low frictional resistance.
Dr. Thomas Becker has been awarded SIOP Fellow status for his significant contributions to the field of industrial and organizational psychology. He is a highly visible scholar with substantial work shaping our understanding of employee commitment.
A study found that high-fructose corn syrup consumption enhances tumor growth in genetically predisposed mice with intestinal adenomas. The researchers discovered that HFCS leads to dramatic increases in tumor size and grade through altered metabolism, independent of obesity.
University of Groningen scientists have successfully produced high-quality solar cells using a novel 'doctor-blade' technique. The technique enables the production of large-scale, stable and efficient perovskite solar cells with improved photoluminescence and stability.
A new study finds that Asian Americans outperform white Americans in educational attainment, but face significant barriers to securing professional jobs. Despite being over-credentialed, they are under-represented in senior leadership positions and often excluded from informal power networks.
A study by Weill Cornell Medicine found that consuming high-fructose corn syrup causes mice with colon cancer to develop larger tumors. The researchers discovered a molecular mechanism by which the sweetener fuels tumor growth and suggest blocking this effect could lead to new cancer treatments.
Researchers at Saarland University have developed motorless pumps and self-regulating valves made from ultrathin electroactive silicone film. These devices can continuously vary flow rates or regulate performance, and indicate blockages in real-time. The technology offers significant energy efficiency gains over conventional components.
Dr. Hui Liao has made significant research contributions to service quality, leadership, and human resource management. Her work has been recognized with numerous awards and citations.
Research shows indigenous Mexican mothers can breastfeed successfully after C-sections, reducing negative child health effects. The practice is culturally mediated and offers protective benefits that reduce health problems.
A new study found seven bacteria and immune factors in the vagina and cervix that increase or decrease the risk of spontaneous preterm birth, particularly in African-American women. Higher levels of β-defensin-2 lowered the risk of sPTB associated with cervicovaginal microbiota.
Researchers have reconstructed the geological history of a remote sector of the African Rift Valley using fieldwork and numerical modeling. The findings indicate that the rift valley formed around 3.7 million years ago and was short-lived, with deformation migrating westward into the Lake Turkana region.
Tropical Cyclone Trevor has re-emerged in the Gulf of Carpentaria after crossing Cape York Peninsula. The cyclone is expected to intensify further and make landfall near Borroloola as a category 4 severe tropical cyclone.
A study of 43,000 people who died in England found that only 10% of non-cancer patients received palliative care at home, compared to 66% of cancer patients. Patients who accessed palliative care at home experienced better pain relief, with 66% experiencing good pain relief, similar to those receiving care in a hospice.
Dr. Daejong Kim, a UTA associate professor, collaborates with POSCO senior principal researcher Kihwan Kim on a $80,000 grant-funded study to develop intelligent robots for inspecting and maintaining large steelmaking facilities. The goal is to improve efficiency and safety in harsh environments, such as high temperatures and toxic gases.
Dr. Christopher Berry, a renowned industrial-organizational psychologist, has been named a Fellow of the Society for Industrial and Organizational Psychology (SIOP). He is recognized for his significant research and publication record on psychological testing validity and organizational behavior.
A study by University of Groningen biologists found that female Seychelles warblers who receive help from subordinates age more slowly and live longer. The birds' telomere length, a marker of aging, also decreases with assistance. This positive feedback system suggests that cooperative breeding can increase an individual's lifespan.
A recent study published in Nature reveals that the pathological tau protein in Chronic Traumatic Encephalopathy (CTE) has a unique 3D structure compared to Alzheimer's disease. The discovery was made possible by cryogenic electron microscopy and may lead to the development of novel diagnostic agents and treatments for CTE.
Dr. Marylene Gagné has been named a Fellow of the Society for Industrial and Organizational Psychology (SIOP) for her pioneering work in self-determination theory and work motivation. She is recognized for her outstanding contributions to the field of industrial-organizational psychology.
Dr. Seth Kaplan, a renowned scholar and practitioner, has been recognized as a Fellow of the Society for Industrial and Organizational Psychology (SIOP) for his groundbreaking research on team dynamics in high-reliability contexts. He is one of 20 distinguished industrial-organizational psychologists to receive this prestigious award.
Researchers found that sun bears can exactly mimic another bear's facial expressions, similar to humans and apes. This complex social skill suggests that other mammals may also possess advanced communication abilities.
Researchers found that commonly used observational approaches often fail to accurately measure ad effectiveness, overestimating its impact. Large-scale randomized controlled trials are considered the gold standard for evaluating ad campaigns.
Researchers at Syracuse University's HEP group have measured a 99.999-percent certainty difference in the decay of D0mesons and anti-D0 mesons, revealing asymmetry between matter and antimatter containing charmed quarks. This finding may indicate new physics beyond the Standard Model.
Roya Ayman, PhD, has made significant contributions to the profession through teaching, research, and academic leadership. She is recognized as one of 20 distinguished industrial-organizational psychologists to be awarded SIOP Fellow status.
Researchers at MIT have developed a neural architecture search algorithm that can directly learn specialized convolutional neural networks for target hardware platforms in only 200 GPU hours. The algorithm uses 'path-level' binarization and pruning to reduce memory consumption and improve efficiency.
A two-year observational study found childhood maltreatment associated with altered brain structure and increased risk of clinical depression relapse. The study identified a link between childhood trauma and reduced surface area in the insular cortex, a part of the brain involved in emotion regulation.
Researchers have developed a nanofibrous membrane that enhances periodontal tissue regeneration and is absorbed by the body when healing is complete. The membrane, made from biocompatible polymers, promotes bone mineralization and regrows lost gum tissue in rats with periodontal defects within eight weeks.
A study found that anti-vaccination arguments center on four distinct themes: trust, alternatives, safety, and conspiracy. Researchers developed a framework to help clinicians open conversations with vaccine-hesitant parents and resist online misinformation.
Researchers discovered a previously unknown brain area that processes auditory words, but not visual ones, in patients with primary progressive aphasia. Despite struggling to verbalize words, these patients could still communicate through writing and reading.
A combination of topical creams reduces precancerous skin lesions and lowers the risk of developing squamous cell carcinoma. The therapy combines 5-fluorouracil with calcipotriol, activating the immune system's T cells to attack tumor cells.
Dr. Jeffrey Stanton, a recognized expert in multiple domains of I-O psychology, has been awarded SIOP Fellow status for his impactful work. He is acknowledged for his forward-looking research and publications in fields like cybersecurity and measurement development.
Researchers found that alpine tundra in Colorado's Front Range emits more CO2 than it captures annually, potentially creating a feedback loop. The study suggests higher-than-expected year-round microbial activity, even without deep insulating snowpack, and may liberate decades-to-centuries-old carbon from the landscape.
Researchers at Joslin Diabetes Center have discovered a mechanism linking caloric restriction to immune system regulation, leading to increased longevity. Caloric restriction reduces innate immunity by decreasing p38 activity, triggering a chain reaction effect.
The UMass Lowell team's innovation uses water, carbon dioxide, and cobalt to produce hydrogen gas on demand, powering fuel cells and reducing emissions. This technology could enable electric vehicles of all sizes to run longer and is poised to address the growing demand for green energy.
A clinical trial found that immunotherapy treatment significantly reduced the risk of developing squamous cell carcinoma (SCC) in patients with precancerous skin lesions. The study showed a 75% reduction in SCC development on the face and scalp, with only 7% of participants developing SCC compared to 28% in the control group.
Researchers from Germany have developed a completely new chemical reaction that uses boron-containing molecules to directly couple two molecules of N2 into a N4 chain. This breakthrough enables the direct generation of longer nitrogen chains under mild conditions, bypassing traditional methods like the Haber-Bosch process.
Research found that females who received assistance from other female helpers benefitted from a longer, healthier lifespan. The findings provide insight into why social species often have longer lifespans, and suggest cooperative breeding may be key to ageing slower.
A new research suggests that a single allergic reaction during pregnancy can prompt significant changes in the brains of offspring, leading to more male-like behavior and brain development. Female rats born to mothers exposed to an allergen during pregnancy exhibited higher levels of male-like behavior and brain changes.
A recent study found that very few smartphone apps related to chronic kidney disease (CKD) are highly rated by both patients and physicians. The study suggests that patient opinions on app quality correlated poorly with physician ratings and consumer ratings from iOS and Android app stores.
A major international collaboration aims to improve weather forecasting across Africa, with a focus on reducing the impact of severe weather events. The project seeks to build confidence between forecasters and users by developing new computer models and satellite methods.
Savannah's maximum sustained winds dropped to 35 knots (40 mph) as it weakened under strong vertical wind shear from the northwest. The Joint Typhoon Warning Center issued its final warning at 5 a.m. EDT, predicting further dissipation later in the day.
Researchers detected Cryptosporidium parasites in 40% of surveyed wells in Minnesota's public water systems, even those not influenced by surface water. The findings suggest soil may not completely filter out the parasite, prompting consideration for monitoring and treatment measures.
Researchers found a class of enzymes called metacaspases play a crucial role in plant immune response, releasing calcium and peptides to prevent infection. The discovery opens up new avenues for improving crop breeding techniques and boosting plant immunity.
A recent study published in the Journal of Occupational and Organizational Psychology reveals that employees need to feel their boss is important to foster loyalty. The research found that a good working relationship alone may not be enough to build trust, emphasizing the importance of perceived manager importance in employee motivation.
A study by Massachusetts General Hospital reveals that over a third of individuals in recovery have chronic physical diseases related to previous substance use. The presence of these diseases significantly reduces participants' quality of life and is associated with lower life expectancy.
Researchers discovered that women undergoing perimenopause experience significant changes in body composition, including increased fat mass and decreased lean body mass. The study also noted ethnic/racial differences in the impact of menopause on body composition.
A new library of Chlamydomonas mutants has enabled scientists to discover nearly 300 genes essential for photosynthesis, a process that produces oxygen and fuels life on Earth. This breakthrough highlights the vast knowledge gap in understanding the genetic mechanisms behind this fundamental process.
A University of Maryland School of Medicine study has identified seven bacteria associated with increased risk of spontaneous preterm birth, while higher levels of a natural antimicrobial peptide may lower this risk. The findings hold promise for early diagnosis and prevention of premature births, particularly in African American women.
Researchers identify specific genes, including SbGSTF1 and a tandem GST gene, responsible for safener efficacy in grain sorghum. The discovery sheds light on how safeners work and could lead to broader applications against insect herbivores, chemical pollutants, or environmental stresses.
Physicists have created a quantum simulator that mimics the behavior of magnets at very low temperatures using photons instead of magnetic dipoles. This breakthrough enables researchers to study complex quantum phenomena without requiring expensive experimental setups.
Researchers at City of Hope have been awarded $7.5 million to develop new treatments for CTCL, a disfiguring and incurable cancer affecting about 3,000 individuals annually. The grant will support the development of personalized medicine and immunotherapy treatments.
A 125 million-year-old fossil of a bird hatchling has revealed feathers, confirming it was 'precocial' and 'out of the egg running'. The discovery uses laser imaging technology to uncover previously unknown feathering in the fossil specimen.
Researchers found that people with PAD had a lower Omega-3 Index compared to those without the disease. The study suggests that omega-3s may play a role in preventing the development of PAD. Further studies are needed to determine whether long-term use of omega-3 supplements can prevent PAD.