The partnership will provide students with expert tuition from Twitch professionals and opportunities to stream across the global industry. Students on the three-year programme learn about the physical and psychological impact of esports, including nutrition, coaching, and strategy.
A study from McMaster University found that while people want to improve their mental health through exercise, stress and anxiety often get in the way. The researchers discovered that individuals who reported higher psychological stress and moderate levels of anxiety were less motivated to engage in physical activity.
Researchers found common foxgloves in the Americas have evolved longer flower tubes to accommodate hummingbird pollinators, outperforming native bumblebee-pollinated populations. This rapid evolution has occurred over 85 generations, indicating a significant adaptation to their new environment.
A new method developed by University of Tsukuba researchers detects multiple landslides associated with Typhoon Talas, revealing smaller landslides detected hundreds of kilometers from the epicenter.
A new study by a University of Copenhagen researcher finds that thawing permafrost in Alaska causes colder water in smaller rivers and streams. This unexpected consequence of climate change could affect the survival of fish species in the Arctic's offshore waters, as warmer air temperatures cause frozen soil to thaw.
Researchers investigated prenatal opioid exposure and its impact on infant mortality, discovering a significant association between the two. Infants exposed to opioids in utero are at higher risk of death, with neonatal opioid withdrawal syndrome also increasing mortality rates.
A new study by Harvard researchers found that spanking can alter a child's neural responses to their environment, similar to experiencing more severe forms of violence. The study, published in the journal Child Development, analyzed brain activity in children who were spanked and compared it to those who were not.
Researchers found that electrons behave like they're confined to ultrathin layers or stripes within the material, creating 2D puddles of superconductivity. This phenomenon has practical implications for crafting 2D materials and offers an alternative method for making 2D superconducting states.
A recent University of Guelph study found that early cannabis use may be linked to an increased risk of developing heart disease. The research, which analyzed data from 35 young subjects aged 19-30, revealed subtle but potentially important changes in heart and artery function among cannabis users.
A new study suggests that 34% of Antarctic ice shelves could disappear by the end of the century if the planet warms up by 4°C. The melting could lead to a significant rise in sea levels, threatening coastal regions worldwide.
A study found that teacher incentive pay programs in North Carolina expanded the test score gap between Black and White students, with gains smaller for Black students. The programs aimed to increase teaching effectiveness in high-need schools but had little impact on average student achievement overall.
Researchers found that high blood pressure alters artery structure, facilitating atherosclerosis development and increasing accumulation of LDL cholesterol in human-like arteries. Keeping both LDL cholesterol and blood pressure low is crucial for preventing atherosclerosis.
Researchers successfully engineered a probiotic yeast called Saccharomyces boulardii to produce beta-carotene in the mouse gut. The production of beta-carotene was achieved using widely used genetic engineering tools, and its feasibility for human application is being explored.
This study found that Black, non-Hispanic students in high schools without AP or IB courses cannot be explained by resource or school factors. The author discovered a significant relationship between the proportion of Black, non-Hispanic students enrolled in a school and whether the district puts college-prep resources in that school.
A new study published in Cell Stem Cell reveals that neural stem cells in the nervous system age rapidly, leading to a decrease in their ability to divide and replicate. The researchers found that certain genes, including Abl1, play a key role in this process, which may contribute to cognitive decline and dementia.
A new study led by VCU researchers found that e-cigarettes delivering a high amount of nicotine are effective in reducing smoking and exposure to NNAL, a major pulmonary carcinogen. The study suggests that when e-cigarettes deliver nicotine effectively, smokers have greater success in quitting or reducing their smoking habit.
A new two-year project aims to develop an agent-based modelling framework explicitly focusing on cyber security and privacy aspects of the MaaS ecosystem. The research will model important aspects of a real-world MaaS ecosystem, including cross-sector and cross-organisational interactions.
Recent scientific studies reveal electronic cigarette use carries significant cardiovascular risks, particularly for young non-smokers. Cardiovascular specialists advocate for laws restricting ECs to youth and banning flavored products to mitigate these risks.
A team of researchers has developed AI tools to predict which lung cancer patients will respond to immunotherapy, with the goal of improving patient outcomes and reducing costs. The study uses machine learning algorithms to analyze tissue scan patterns and identify previously unseen indicators that can inform treatment decisions.
A large-scale study found that 25.1% of patients on immune checkpoint inhibitors developed skin-related side effects, including itching, inflammation, and rash. The study identified 10 specific conditions at higher risk among melanoma or kidney cancer patients.
This study compared clinical outcomes of surgical patients with COVID-19 to those without, using data from a national database. The results showed differences in postoperative in-hospital morbidity and mortality between the two groups.
The $1.5 million NIH grant will support four to six graduate students in cardometabolic disease research, enhancing their educational experience and providing more dollars for student stipends. This grant expands opportunities for minorities in AU's PhD programs, particularly those studying cardiometabolic diseases.
Researchers at St Petersburg University have synthesized polymers from biomass, making them recyclable and potentially replacing traditional plastics. The new polymers are based on terpenols, natural compounds found in plants like mint and white fir trees, and can be recycled at moderate temperatures.
In a study published by Ohio State University, men are more likely to be designated as the most knowledgeable about household finances, especially in wealthy households. The study found that among households in the top 1% of net worth, husbands were designated as the most knowledgeable in 90% of the households.
A team of researchers used satellite imagery to study the interactions between cows and elk at the interface of wildland and rangeland. Their findings suggest that elk have acclimated to cattle by avoiding cow pastures and selecting separate foraging sites, reducing potential grazing conflicts.
Georgia State University researchers have received a five-year, $3 million grant to develop new strategies for identifying mood disorders using whole brain dynamics. The team will integrate four-dimensional brain imaging with clinical and cognitive data to identify clues about how mental illness presents in the brain.
A study published in Nature Metabolism found that individuals who experience significant 'sugar dips' after eating tend to be hungrier and consume more calories throughout the day. Big dippers had a 9% increase in hunger and ate around 312 calories more than little dippers, potentially leading to weight gain over time.
A new study by the University of Minnesota Medical School and School of Public Health found correlations between COVID-19 and six unhealthy eating behaviors, including extreme weight control and binge eating. The study highlights the need for affordable and accessible interventions to prevent and treat eating disorders, particularly am...
The Baszucki Brain Research Fund has launched a multimillion-dollar program to advance therapeutic discovery for bipolar disorder, aiming to improve treatment options for affected individuals. The grant program will provide up to $200,000 per year to support pilot research and translational efforts.
Research finds large US companies with more foreign employees are more likely to shift income to low-tax jurisdictions and face lower IRS scrutiny. This helps them substantiate economic substance of transactions, increasing likelihood of defending aggressive tax planning activities.
A new algorithm can predict which genes cause cancer without DNA sequence changes. Researchers have identified 165 previously unknown cancer genes using machine learning technology, interacting closely with well-known cancer genes.
Researchers found that chronic dietary exposure to RNAi pesticides enhances their efficacy in controlling pests, allowing for lower concentrations to be used for effective control. This breakthrough has implications for optimizing dsRNA spray approaches and developing genetically engineered crops with built-in pest control.
Researchers at the University of Texas MD Anderson Cancer Center have identified a new surface protein, MT1-MMP, as a promising therapeutic target for osteosarcoma. The protein is highly expressed on the surface of osteosarcoma cells but not in normal human tissues, making it an attractive target for antibody-drug conjugate therapy.
Researchers at the University of Cambridge have developed a technique to track individual atoms in real time, allowing for greater control over material growth. This breakthrough could enable more precise design and manufacture of materials with unique properties.
A study published in Nature Metabolism reveals that vascular smooth muscle-derived Trpv1+ progenitors are a source of cold-induced energy-burning brown fat cells. This finding could lead to the development of new therapies targeting obesity and metabolic disorders by increasing overall energy expenditure.
New research suggests that HDL particles' anti-inflammatory properties may predict future cardiovascular events, improving risk assessment and prediction. The study found that individuals with lower anti-inflammatory activity in their HDL particles were more likely to experience cardiovascular events.
Researchers identified a novel drug duo that exploits a weakness in SCLC's reproduction process, increasing replication stress and damaging DNA. The berzosertib-topotecan combination helped improve symptoms in over one-third of patients in a clinical trial.
Researchers propose a novel therapeutic strategy combining temozolomide with dianhydrogalactitol to overcome resistance mechanisms in glioblastoma. The combination shows synergistic effects in slowing tumour growth, suggesting a promising new approach for treating aggressive brain tumors.
Research by Penn State found that parents reported higher levels of depression, anxiety, and behavioral problems in their children after the pandemic, with some experiencing 'clinically significant' symptoms. The study highlights the importance of a positive coparenting relationship for family well-being during times of stress.
Incorporating HIV screening into COVID-19 testing at an urban emergency department improved patient outcomes, according to a recent study. The study found that this integrated approach led to higher rates of HIV diagnosis and treatment, ultimately reducing the spread of both diseases.
Researchers at Marine Biological Laboratory found that replacing beef with chicken, swapping meat meals for vegetarian options, and upgrading lighting could reduce the institution's nitrogen footprint by up to 7.7%. These 'low-effort' solutions require no major changes or additional funding.
Researchers found that exercise training in mice with human breast cancer grew tumors more slowly and responded better to immunotherapy, with increased anti-tumor immune responses. Exercise also enhanced the activity of cytotoxic T lymphocytes (CD8+ T cells), which killed cancer cells.
Researchers used CRISPR to study tomato gene interactions, revealing a complex relationship between mutations and fruit size. The findings suggest that predicting the effects of mutations on different varieties is crucial for efficient crop breeding.
At EuroCMR 2021, experts presented novel research on using hypnosis to enable claustrophobic patients to undergo CMR, the effect of weight loss on heart function in obese people, and improving detection of cardiotoxicity in lymphoma survivors. CMR is also revealing sex differences in how the heart adapts after a myocardial infarction.
Researchers at Utrecht University and TU Wien have developed special light waves that can bypass scattering in complex media, enabling precise imaging of objects. This breakthrough could revolutionize biological experiments, such as studying cells, by controlling light distribution inside tissues.
A study by Princeton researchers found that universities adopting an 'instrumental rationale' for diversity, emphasizing benefits for all students, reflect the preferences of predominantly white Americans. This approach is associated with lower graduation rates and poorer outcomes for Black students.
A recent study has discovered a profound loss of ability to experience pleasure in people with early-onset dementia, known as frontotemporal dementia (FTD). Grey matter deterioration in the 'pleasure system' of the brain was found, distinct from those implicated in depression or apathy.
A recent study warns that moving endangered species to new locations can accidentally spread diseases and parasites, putting populations at risk of collapse. The researchers recommend stricter quarantine periods and relocation strategies to mitigate this risk.
Researchers from Singapore University of Technology and Design developed the largest range of silicone and epoxy hybrid resins for 3D printing wearable devices, biomedical equipment, and soft robotics. The new resins exhibit excellent interfacial toughness and mechanical properties.
New research from Duke University suggests that the SEC's growing emphasis on terrorism disclosures may come at the expense of financial reporting oversight. The study found that when SEC comment letters included references to terrorism, the agency's error-detection rate dropped significantly.
A study found that adequate levels of five antioxidants may reduce infection with high-risk human papillomavirus (HPV) strains associated with cervical cancer. Lower levels of serum albumin and four dietary antioxidants were linked to a higher risk of HPV infection, suggesting a potential nutritional strategy for prevention.
Researchers at CU Cancer Center have discovered that tumor-suppressing genes MAP3K7 and CHD1 deletion increases androgen receptor signaling, making patients less responsive to anti-androgen therapy. This knowledge could lead to personalized treatment approaches for men with aggressive prostate cancer.
Scientists at EMBL Hamburg use X-ray beams to study artificial protein nanostructures, confirming their ability to fold into desired shapes. The findings advance understanding of synthetic origami-like protein folding for therapeutic applications.
A study published in International Journal of Environmental Research and Public Health found that exercise can alter the oral environment, favoring less harmful bacteria in people with NAFLD and gum disease. This shift may help reduce inflammation and improve overall health outcomes.
A modeling study estimates COVID-19-related changes in colorectal cancer screenings and associated outcomes. Expanded fecal immunochemical testing may help mitigate these outcomes during the pandemic.
A new study finds that convenience and access outweigh reputation when older adults choose a doctor, with online ratings playing an important role. The study also reveals disparities in the perceived importance of online ratings among different demographic groups.
Scientists develop a generic approach to generate arbitrary vectorial optical fields (VOFs) using metasurfaces, offering improved efficiency and control over polarization. They experimentally demonstrate the generation of VOFs in both far-field and near-field regimes with tailored wave fronts and inhomogeneous polarization distributions.
Researchers have discovered a new potential mechanism for age-related macular degeneration, suggesting that the structural organization of light-sensing cells may be affected by the disease. This finding offers hope for identifying new molecular targets to treat the condition and potentially reversing its effects.
A new study found that solar panels can increase flower abundance and delay bloom timing, benefiting pollinators. The research suggests that using solar panels for pollinator habitat restoration could aid the agricultural community and provide important ecosystem services.
Research reveals that household water consumption shifted from predominantly morning usage to multiple peaks during the lockdown period. The study found a sharp increase in consumption in March and April, with the number of households in the multiple peak cluster rising by 93% between March and May.
A study of over 42,000 children found that mothers who took antidepressants during pregnancy were more likely to have children with affective disorders, but not due to the medication itself. The research suggests that parental mental illness may be the underlying cause.
A team of researchers has developed a computational framework that captures cell interactions and their impact on embryonic tissue dynamics. They found that dynamic forces and tension fluctuations are responsible for the fluid state of tissues during development.
A research consortium led by City's Professor Nabil Aouf will develop next-generation AI-based GNC systems for space exploration. The study aims to make a formal link between AI-based machine learning and control theory-based reasoning.
A new study finds that pre-pandemic children have higher frequencies of convergent B cell clones for SARS-CoV-2 and its variants, while adult blood shows few such clones. The research suggests that early childhood B cell clonal expansions may stimulate cross-reactive memory, leading to better responses to novel pathogens.
Researchers have identified 19 genes and 25 corresponding proteins that may contribute to the cause of depression. These findings offer promise as potential targets for new depression treatments and could serve as biomarkers for depressive symptoms.
A new study reveals that gray wolves adapted their diet over thousands of years, shifting from a reliance on horses during the Pleistocene to caribou and moose today. The researchers found that horses accounted for half of the ancient wolf diet, while modern diets consist mainly of caribou and moose.
A shared set of brain regions play an important role in controlling the successful retrieval of weak memories, according to a new University of York study. The research may have implications for treating memory disorders like dementia and developing more advanced artificial intelligence systems.
A study finds that institutions' use of instrumental rationale for diversity and inclusion is associated with increased disparities in graduation rates between White and Black students. This rationale, sanctioned by the US Supreme Court, emphasizes compelling educational benefits over moral values.
A new study found that people who rely on television and Facebook for COVID-19 news are less knowledgeable about the virus. The survey of 5,948 adults in Pennsylvania revealed a clear relationship between trusted news sources and knowledge of coronavirus.
A team from Osaka University and Hokkaido University has developed a quick PCR-based reverse genetics system for analyzing SARS-CoV-2 mutations. This system allows for the examination of biological features of mutations in a matter of two weeks, significantly faster than previous methods that took several months.
A new study found that Americans generally consume poor-quality food from restaurants, grocery stores, and other sources, except at school. However, significant improvements were observed in the nutritional quality of school meals over a 16-year period, particularly among low-income, Black, and Latinx children.
A new study estimates that FAFSA verification costs public colleges and universities nearly $500 million annually, with community colleges spending 22% of their financial aid office budget on verification. The burden falls disproportionately on these institutions, which enroll nearly half of all undergraduates.
Researchers found that family history of premature heart attacks, strokes, or angina poses major risks to close relatives, with shorter survival times reported among those with first-degree relatives. The study suggests a complex interplay between genetic and environmental factors in cardiovascular disease.
Researchers found that excess nitrogen deposition increases soil carbon and nitrogen concentrations in tropical forests, accelerating acidification and physical protection. However, this sink cannot offset human-induced carbon emissions, highlighting the need for sustainable land management practices.
Researchers developed a new test to measure inactive HIV viruses in patients' genes, providing more accurate information on drug effectiveness. This test could help track the size of the HIV reservoir and predict how long it takes to eliminate the virus from the body.
New research published in JNeurosci suggests that stress alters brain activity in self-inhibition areas but doesn't trigger binge-eating. This challenges the long-held theory that stress impairs inhibitory control and leads to binge-eating, indicating a more complex underlying mechanism.
Research found that ABC transporters in plants can confer glyphosate resistance by moving the herbicide out of cells. This is achieved through the EcABCC8 transporter, which was shown to exhibit higher expression levels in resistant weed species.
A novel adhesive patch platform has been developed by a research team at Pohang University of Science & Technology (POSTECH) to efficiently deliver blood vessel-forming growth factors using mussel adhesive protein. The platform demonstrated effective neovascularization in rat models for myocardial infarction and excisional wounds.
Research finds a significant decrease in greenhouse gas emissions from Chinese inland waters over the past three decades, primarily driven by environmental alterations. The study suggests that ignoring these emissions will result in overestimating China's terrestrial carbon sink capability.
Researchers at Uppsala University discovered that the surface layer of the intestinal mucosa can contract in response to bacterial attack, preventing damage and promoting healing. This finding offers a potential solution to treating bacterial gut infections, which affect hundreds of millions worldwide.
A new analysis found that younger age and specific types of cancer, such as melanoma and kidney cancer, increase the risk of severe side effects. Patients receiving multiple immune checkpoint inhibitors also faced a higher risk.
The cancer burden in China has undergone a paradigm shift, with rising cases of breast and lung cancers. The country's high incidence rate makes it a priority for policymakers to implement tailored preventive measures, including health education, vaccination programs, and tobacco-control policies.
Researchers found that 84% of atmospheric microplastics originated from road dust, while 11% came from sea spray and 5% from agricultural soil. Microplastics can re-enter the atmosphere even after settling on land or in water, highlighting a complex plastic cycle.
Researchers from NUST MISIS have created innovative multilayer coatings that synthesizes protective properties of nanoparticles, biopolymers, anticoagulants, and antibiotics. The coatings demonstrated excellent bactericidal efficacy against antibiotic-resistant bacterial strains with a prolonged antibacterial effect up to 7 days.
A study analyzing NYC jail admissions from 2008 to 2017 found that nearly 27% of Black men were jailed by age 38, compared to 3% of White men. The cumulative risk of incarceration disproportionately affected Latino men, particularly in poor neighborhoods.
Researchers found that almonds contain approximately 20% unabsorbed calories after digestion, which can result in reduced energy absorption and potential weight loss. This finding could alleviate concerns about nuts contributing to weight gain, allowing for healthier snacking options.
Researchers are developing a new therapy to alleviate painful side effects of chronic drug treatment in Parkinson's patients. They're also working on a technology to safely locate abandoned oil and gas wells using drones, addressing an environmental hazard across the US.
Researchers at KAUST developed a new technology that increases machine learning speed on parallelized computing systems by five-fold. This 'in-network aggregation' method uses readily available programmable network hardware to provide dramatic speed improvements.
Researchers uncover a new fossil beetle species from mid-Cretaceous amber, shedding light on the earliest pollinators of flowering plants. The discovery shows that short-winged flower beetles visited angiosperms in the Cretaceous, leading to a direct link between early flowering plants and their insect visitors.
A team from TUM and Max Planck Institute analyzed over 1200 samples of human lung cells reacting to SARS-CoV-2 proteins, identifying 1484 interaction points between viral and cellular proteins. This knowledge will help identify vulnerability hotspots for new therapies.
A new study found that only 56% of Ontario high schools offer CPR training to students, despite being mandated by the province. Common barriers include lack of funding and time, highlighting the need for additional strategies to ensure successful implementation.
An international team validated five commercial assays for tumour DNA sequencing, detecting late-stage cancer with 0.5% circulating tumour DNA (ctDNA) sensitivity. The study outlines best-practice guidelines and future development priorities for ctDNA assays in cancer diagnostics and monitoring.
Researchers create harp-like instrument to play spider web music, revealing structural features through sound and vision. The team explores potential uses for spider-mimicking 3D printers and developing a language with spiders.
A new study reveals that women are choosing to go grey as a means of self-expression and authenticity, despite societal pressure. Despite potential negative consequences, many report feeling happier and more confident in their natural appearance.
Research highlights pharmacists contribute meaningfully to primary health care through comprehensive medication management services. Pharmacists support and align with foundational elements of primary care, improving patient care and advancing the mission of primary care.
A new study by Massachusetts General Hospital found that medical cannabis products often contain more THC than expected, while some products labeled as CBD-only contained no detectable levels of THC or CBD. This raises concerns about the accuracy of product labeling and its impact on patient safety.
A surveillance project found high COVID-19 vaccine acceptance among physicians and advance practice providers, but lower rates among nurses and nonclinical healthcare workers. The authors suggest educating these groups about the vaccine's safety profile to enhance vaccination rates.
The Planetary Wellbeing initiative defines concept of wellbeing for human and non-human beings, emphasizing close collaboration between science, humanities, and culture. UPF is launching a strategic agenda to tackle planetary challenges, including climate change, through research, teaching, and knowledge transfer.
A recent study found that banning tanning beds among U.S. minors would significantly reduce the number of melanoma cases in adolescents, with estimates suggesting up to 15,101 cases prevented over the lifetime of 17.1 million minors. The study also estimated that such a ban would save millions of dollars in healthcare costs.
Researchers have discovered a new compound, inositol hexaphosphate, that can inhibit the growth of medulloblastoma, a common high-grade brain tumour in children. The finding could lead to improved treatments for this devastating disease, with potential benefits for patients whose tumours are resistant to chemotherapy.
Biologists found that plasticisers bisphenol A and bisphenol S disrupt nerve cell communication in fish brains. They warn of similar effects on human brains, highlighting the need for alternative plasticisers.
Researchers at the University of British Columbia have discovered that certain aerosol particles can exhibit three distinct liquid phases, changing our understanding of air pollutants in the atmosphere. This finding has significant implications for improving atmospheric models and climate predictions.
Researchers discovered that higher levels of HDL cholesterol with improved anti-inflammatory capacity are associated with lower risk of cardiovascular events. The study suggests that adding this measure to risk scores may improve heart disease prediction and patient protection.
A study suggests that squirrels' bigger brains have enabled them to thrive in woodland environments, with improved vision and motor skills. The research found that tree-dwelling rodents' brains have evolved to include larger neocortex and petrosal lobules regions, allowing for better eye movements and tracking of objects.
A new Jurassic pterosaur species, 'Monkeydactyl', has the oldest true opposed thumb, a novel structure previously not known in pterosaurs. This discovery represents the earliest record of an opposed thumb in Earth's history and adds to the list that darwinopteran pterosaurs evolved such a feature.
The expanded patient-level data will facilitate more efficient clinical trial design, enabling generation of novel drug development tools and solutions. The novel tools and solutions will enable better informed inclusion criteria, endpoint selection, and patient enrichment strategies.
A survey study examined changes in diet quality among US children and adults from 2003 to 2018. The analysis found that diet quality declined significantly over the 15-year period, with important consequences for public health.
Chinese scientists summarize the latest progress of CPL-active organic micro-/nano-structures, which can reduce energy loss in displays and photonic technologies. The review discusses design principles, external stimuli regulation, and potential applications, including OLEDs, optical information recording, and sensing technologies.
The study reveals indium atoms are randomly distributed in low-indium content InGaN and partially phase-separate in higher-indium content material. The findings advance understanding of atomic microstructure and its effect on LED performance, enabling future research to optimize compositional fluctuations.
Researchers have optimized a second-year physics project to effectively double its capacity to correct errors in quantum machines. The simple yet ingenious change has been adopted by Amazon's quantum computing program and Yale University, enabling a shorter timeline for achieving scalable quantum computation.
A study published in Obstetrics and Gynecology found that residents in majority-Black neighborhoods experience higher rates of severe pregnancy-related health problems. Neighborhood-level public health interventions may be necessary to lower these rates.
A new study found that respiratory diseases increased by nearly a quarter in Iceland following the Holuhraun lava eruption in 2014-2015. The research highlights the need for decision-makers to prepare for health issues associated with returning emissions from volcanic eruptions.
Researchers developed a technique that can examine how different versions of histones bind to DNA in tens of thousands of individual cells simultaneously. This allows for the study of epigenetics at a single-cell level in complex tissues like the brain.
Researchers at Osaka University identify HPnc4160 as a key regulator of Helicobacter pylori adaptation to the human stomach. The study found that strains with lower levels of this molecule are more infectious and produce higher levels of CagA, an oncoprotein linked to cancer development.
Researchers have found that prehistoric Pacific Coast people employed various dietary solutions to balance their diet and avoid 'salmon starvation'. They offset stored salmon protein with acorns, root crops like camas, and fat-heavy fish, and traded or processed bone marrow from caribou and elk.
A study by NYU College of Dentistry and Weill Cornell Medicine found that older adults with more harmful than healthy bacteria in their gums are more likely to have evidence for amyloid beta, a key biomarker for Alzheimer's disease. The researchers suggest that high levels of 'good' bacteria may be protective against Alzheimer's.
A 34-year climate study reveals that decreased wind speed is associated with delayed onset of annual leaf drop, extending favorable growth conditions later into autumn. The authors suggest that reduced soil drying due to decreased winds may be a key factor in this phenomenon.
Researchers have identified a genetic risk gene relevant to childhood OCD, which could help improve treatment options and diagnose youth earlier. The study used saliva samples from over 5,000 children and youth, comparing them to participant responses on obsessive-compulsive traits.
A new caddisfly species, Potamophylax coronavirus, was discovered in a national park in Kosovo and described in the Biodiversity Data Journal. The study highlights the impact of pollution and habitat degradation on freshwater organisms in the region.
Researchers at UHN have developed a deep learning model that can significantly improve long-term survival and quality of life for liver transplant recipients. The model is based on a large dataset from the Scientific Registry of Transplant Recipients and has been validated using a local dataset from UHN's Ajmera Transplant Centre.
A nationally representative survey found that over 40% of US adults aged 50-80 trust online reviews almost as much as family or friend recommendations when selecting a physician. Factors such as insurance acceptance and race/ethnicity were more influential, with online reviews ranking ninth in importance.
Researchers at the University of Tsukuba found that exercise regimen reduced liver steatosis by 9.5%, liver stiffness by 6.8%, and FibroScan-AST Score by 16.4%. Exercise preserved muscle mass, independent of weight loss, and induced anti-inflammatory responses.
A new study by UMD-led researchers reveals that road salts and human sources are threatening the world's freshwater supplies, releasing toxic chemical cocktails that can poison drinking water and harm human health. The study calls for coordinated management and regulation to address this growing global threat.
Thick sea-ice outside fjords increases their sensitivity to warming, contrary to expectations. Warmer surface water temperatures can contribute to faster melting of glaciers and changing biogeochemistry in the fjord waters.
A Marshall University researcher has received a $400K NIH grant to investigate sex-dependent interactions in brain cell development, aiming to develop targeted therapies for individuals with autism and schizophrenia. The research will uncover novel roles of sex and hormones in brain development, shedding light on neurological dysfunction.
A Cretaceous beetle fossil, named Pelretes vivificus, has been found to have fed on pollen from early flowering plants, providing conclusive evidence of the intimate association between ancient pollinators and angiosperms. The discovery sheds light on the origin of this mutualistic relationship.
Researchers discovered that deep-sea bacteria dissolve carbon-containing rocks, releasing excess carbon into the ocean and atmosphere. This process allows scientists to better estimate Earth's carbon budget, a key driver of global warming.
A study by Samuel Preston and Yana Vierboom compared age-specific mortality rates between the US and European regions. The US experienced 13.02 million years of life lost to excess mortality in 2017, a 64.9% increase since 2000.
Research led by Prof. Ping Huang found that the ENSO-Indian summer monsoon rainfall relationship has been strengthening since 1999/2000, driven by tropical Atlantic SST anomalies. This restoration of the relationship improves climate prediction and restores confidence in physical process-based predictions.
Scientists are searching for sunken treasure that holds key to protecting Texas' Gulf shoreline from storms and rising seas. They will create a high-resolution seismic map of ancient river valleys to estimate volume and quality of sand.
Women with bulimia nervosa performed worse on a task requiring self-control when stressed, but not those with anorexia nervosa. Brain activity differences were observed between the two groups when stressed, with women with bulimia showing impaired pre-emptive slowing down.
Researchers at UConn used ultrafast lasers to measure the interaction between helium atoms, discovering that bubbles can enhance energy transfer. This finding has significant implications for understanding how living tissues react to radiation exposure.
Researchers at Ben-Gurion University of the Negev have identified new drug candidates based on molecules isolated from probiotic Kefir yogurt. The molecules were found to disrupt cell-cell communication in pathogenic bacteria, offering a promising approach against antibiotic-resistant infections.
A large US study found that critically ill COVID-19 patients treated with extracorporeal membrane oxygenation (ECMO) have a significantly lower risk of death compared to initial studies. The study analyzed outcomes of over 11,000 patients and found that ECMO treatment resulted in an overall in-hospital mortality rate of 45.9%.
A study found that test-optional admissions policies at selective private institutions led to a 3-4% increase in Pell Grant recipients, a 10-12% increase in first-time Black, Latinx, and Native students, and a 6-8% increase in women enrollment. However, these gains were relatively small compared to the overall student body.
During the pandemic, a Baylor University study found that managers should talk less and listen more to employees. The researchers emphasized the importance of protecting confidentiality and building trust through empathetic listening.