A recent review of prospective cohort studies found that consuming legumes reduces incidence rates for cardiovascular disease, coronary heart disease, and hypertension by up to 10%. Legumes benefit cardiovascular health due to their high fiber, plant protein, and micronutrient content.
Women living in ethnic enclaves have lower rates of gestational diabetes, preterm delivery, and infant small size. Access to culturally relevant healthcare resources, traditional diets, and social networks contribute to improved health outcomes.
Research found that yeasts in nectar can stimulate the growth of bee colonies by boosting their health, despite altering the nutritional value of nectar. The presence of yeasts also had a positive effect on bee colony fitness and productivity.
Research on Trinidadian guppies reveals that leadership tendencies are partly inherited, with around a third of the variation explained by pedigree. Males bred for high leadership exhibit lower aggression and increased sociability compared to those bred for low leadership. In contrast, female leadership does not appear to be linked to ...
Researchers estimated Bitcoin mining's electricity consumption and carbon emissions in 2018, finding a lower impact than previously thought. The study showed that the majority of environmental harm comes from the use of mining equipment, with location being a significant factor.
University of Delaware researchers identify gene expression irregularities and lipoprotein lipase enzyme as causes of wooden breast syndrome in broiler chickens. This metabolic disorder can make the meat hard and chewy, causing significant economic losses for growers.
A study of three million UK adults found that atopic eczema increases the risk of fractures by up to 13%, with those with severe eczema having a significantly higher risk. Targeted screening and fracture-prevention strategies are recommended for these individuals.
Researchers have developed a portable, inexpensive, and easy-to-use microlens that simultaneously acquires 3D space and polarization information. This allows for the creation of 4D images with improved depth resolution, potentially enabling applications in medical imaging, communications, displays, and remote sensing.
Scientists have detected gamma-rays from two gamma-ray bursts with ground-based telescopes, producing energies up to 100 billion times that of visible light. The observations provide insights into the gigantic explosions and their physical mechanisms.
A recent study published in PLOS ONE found that babies born to mothers taking antidepressants during pregnancy are at increased risk of reduced breastfeeding rates, preterm delivery, and low birth weight. The study suggests that women prescribed antidepressants should be identified for closer monitoring and targeted support.
A Mayo Clinic-led study found that people with inflammatory bowel disease, Type 1 diabetes or blood clots may be at increased risk of developing rheumatoid arthritis. Comorbidities are linked to poorer outcomes for patients with rheumatoid arthritis, including worsened physical disability and increased mortality.
Researchers discovered a rare gene mutation in the DUOX2 gene associated with familial thyroid cancer, which increases the risk of hereditary non-medullary thyroid cancer. The mutated protein produces excess hydrogen peroxide, potentially causing additional genetic mutations and increasing cancer risk.
Scientists at Gladstone Institutes used a machine-learning approach to discover new ways of controlling the spatial organization of induced pluripotent stem cells. The model predicted patterns that could lead to the creation of functional organs for research or therapeutic purposes, and was found to be correct in simulating desired arr...
Scientists at Scripps Research Institute have discovered a little-known protein that plays a crucial role in managing glucose and insulin levels in the body. The protein, PGRMC2, acts as a chaperone for heme, a molecule essential for cellular processes, and its absence is linked to obesity and metabolic diseases.
A team of Lehigh researchers will use a $2 million DOE grant to develop a novel thermal energy storage concept, called THERMOSIPHON TECHNOLOGY. The goal is to create a more efficient and cost-effective approach to power plant applications.
The Hubble Space Telescope has studied the gamma-ray burst GRB 190114C, emitting record-breaking energy of 1 TeV. Scientists observed this extremely high-energy emission from a collapsing star at nearly 99.999% of the speed of light, providing new insights into gamma-ray bursts and their environments.
Researchers found that high levels of DDT in Indian immigrants' blood correlated with obesity, liver fat accumulation, and insulin resistance. The study suggests that prior exposure to persistent organic pollutants may contribute to the higher diabetes risk among Asian Indians.
A team of scientists at Tokyo University of Science developed a new method to modulate light using water as a medium, called giant optical modulation. This technique is less expensive and easier to use than conventional methods, with a maximum intensity change of 50% proportional to the applied AC voltage.
W7energy's new class of polymer membranes could bring zero-emission fuel cell electric vehicles within reach, with projected costs one-third less than traditional fuel cell systems. The startup aims to commercialize the technology and expand its use in clean hydrogen production, battery storage, and carbon dioxide removal.
Researchers found that the brain responds to a marker of vocal stress in the middle of each syllable, which is a universal feature of human languages. This signal allows the brain to split speech into syllabic units and track patterns of stress critical for meaning in English and many other languages.
A team of researchers, led by Gholson Lyon, MD, PhD, has published a study on TAF1 syndrome, identifying brain morphological abnormalities, seizures, hearing loss, and heart malformations. The findings broaden the phenotypic spectrum of TAF1/MRXS33 intellectual disability syndrome.
Researchers have made the tiniest radio-frequency antennas reported yet, with thicknesses of about 1/100 of a human hair. The new antennas were created using extremely thin sheets of a 2D material and performed well in receiving and transmitting radio waves.
Creating too many Th1 cells at mucosal sites compromises effective vaccine protection against HIV. Researchers have identified a key balance needed to stimulate the immune response without increasing susceptibility to the virus.
Researchers will develop multiscale molecular models to design new classes of artificial materials with bioinspired dynamic properties. The project aims to explore new ways to build bioinspired materials with unprecedented dynamical properties, active materials able to perform complex functions.
A study by Hiroshima University and Nagoya Institute of Technology found that arm positions can affect how much force is perceived when steering a car. The researchers used weighted steering wheels with different angles to measure participants' force perceptions, finding biases at specific angles.
Researchers have created a spatial map of gene expression for individual cells in various tissues, including the liver and intestinal epithelium. The new algorithm, called 'novoSpaRc', uses machine learning to track gene activity and reveals new insights into tissue organization and regulation.
Researchers at the Medical University of South Carolina have found that sphingolipid levels are associated with heart disease in African Americans with lupus. The study suggests that broader information on sphingolipid profiles could help physicians predict disease severity or assess the efficacy of anti-lupus drugs.
Children born to mothers with eating disorders face increased risks of premature birth, microcephaly, and hyperemesis during pregnancy. The study also found that the risk varies depending on the type of eating disorder and whether the mother has an active or previous eating disorder.
Recent research found that melanin-producing Streptomyces are better at colonizing plants, offering protection against harmful chemicals and pests. The ability to produce melanin helps microbes survive inside plants.
A new type of self-cleaning concrete has been developed by researchers, which repels dust particles and liquids, including milk and coffee. The material also boasts soundproofing and heat-insulating properties, making it an attractive option for building materials.
Research finds Galapagos finches' antipredator behavior sustained through generations after threat gone, affecting survival. Urbanization weakens fear response to humans
The International Association for Dental Research (IADR) celebrates its Centennial issue, highlighting the history of women's contributions to dental research. The issue discusses unconscious biases, glass ceilings, and strategies to promote women in STEMM fields.
A new study by University of Birmingham researchers found that government integrity is directly related to corporate governance choices made by business leaders. The study suggests that a culture of honesty and strong leadership can help eliminate corrupt business practices.
A radio telescope in the Western Australian outback has captured a new view of the Milky Way's centre, revealing remnants of 27 massive stars that exploded as supernovae. The data comes from the GaLactic and Extragalactic All-sky MWA survey, which used low-frequency radio waves to map the sky.
A new study from the University of Leeds found that students who rarely ate breakfast on school days achieved lower GCSE grades. Students who frequently ate breakfast scored an average of nearly two grades higher than those who rarely did.
Scientists discovered that AMPA receptors continually form and disintegrate within a fraction of a second, allowing for novel mechanisms of synaptic plasticity to occur. This finding may lead to the development of new treatments for epilepsy by targeting specific subunit compositions in the brain.
Researchers found that internal waves can reduce coral bleaching by up to 88% and prevent severe heating events. This natural cooling process may offer hope for coral reefs, but its impact is uncertain due to climate change.
A recent study found that exposure to air pollutants from power plants varies significantly by race, income, and geography in the US. The researchers estimated that in 2014, approximately 16,700 premature deaths were caused by power plant emissions, with African Americans facing the highest mortality rates.
A new study reveals that male breast cancer patients require a lower recurrence score threshold for predicting mortality compared to females, highlighting distinct biology and prognostic factors between the sexes.
Mount Sinai researchers used MGNA to identify key regulators of the Parkinson's molecular network, including STMN2. The study found that reduction of STMN2 led to upregulation of genes associated with the disease and disrupted motor function control in mice.
Researchers from the University of Cambridge found that wind-driven ventilation can increase room ventilation rates by up to 40% compared to temperature-driven ventilation. The study's results suggest that designing buildings with natural ventilation principles can help reduce energy consumption and greenhouse gas emissions.
An international research team investigated how evolutionary changes in receptor proteins led to the development of sensing mechanisms that aid plant stress responses. They found that the closest living algae relatives of land plants have a complete set of genes that strongly resemble the genetic framework used by land plants.
At low concentrations, carbon monoxide has a beneficial effect by interacting with signaling proteins, suppressing inflammation and protecting tissues from oxidative stress. Researchers are exploring safe and effective delivery methods to harness its therapeutic potential for diseases such as sepsis and cancer.
A nationwide study published in Brain found that higher exposure to fine particle pollution, or PM 2.5, was associated with greater declines in memory performance and more Alzheimer's-like brain changes in older women. The researchers used data from 998 women aged 73-87 and adjusted for other factors.
A new study suggests people have been eating only oysters in months with the letter 'r' - September to April - for at least 4,000 years. Researchers analyzed snail parasites on discarded shells to determine the seasonal pattern of oyster harvesting.
A new collaborative suicide prevention programme has shown a significant reduction in deaths, from 17%, thanks to swift access to specialist care and telephone follow-ups. The SUPREMOCOL programme addresses key issues, including lack of mental health care visibility and poor communication between healthcare providers.
Researchers at Harvard Medical School have decoded how visual inputs alter the activity of compass neurons in fruit flies, maintaining an accurate sense of direction. By studying the brain's response to visual cues, the team found that R neurons inhibit compass neuron activity in a spatially specific manner.
Researchers at the University of Illinois Chicago found a peptide called PACAP links migraine pain and opioid-induced pain, offering potential new treatments for episodic migraines. The study's findings support the development of therapies targeting PACAP and its receptor.
Researchers found that inflammatory processes triggered by the NLRP3 inflammasome play a key role in emerging tau pathology, a hallmark of neurodegenerative diseases like Alzheimer's. The study suggests that modulating the immune response could be a promising approach for treating these conditions.
A new study suggests that global temperatures are causing the 'eternal ice' in the Sayan Mountains to melt faster than ever, threatening the livelihoods of traditional reindeer herders. This loss of cultural heritage could have long-lasting impacts on human knowledge and adaptation.
Scientists have detected 15 different photoinitiators in human breast milk, with benzophenone being the most prevalent. The researchers estimate that breastfeeding infants ingest high amounts of these compounds, but predict a low health risk due to levels below safe thresholds.
Researchers found that air pollution from electricity generation led to about 16,000 premature deaths in the continental US, with higher exposures for black and white non-Latino Americans. Emissions from coal-fired power plants accounted for 91% of premature deaths, with significant disparities persisting across states.
A new report from IZA World of Labor finds that energy booms lead to lower unemployment and higher wages in the short term. However, the long-term picture is less clear, with some studies suggesting reduced educational attainment and neutral or negative economic prosperity.
Researchers found that the nervous system controls a worm's skin-like barrier against bacterial infections, challenging traditional views on innate defense. The discovery may have implications for human health and longevity by regulating collagen production, a key protein in maintaining tissue structure.
Researchers found that converting degraded pasture to oil palm plantations reduces stored carbon loss associated with rainforest clearing, but can lead to initial soil organic carbon loss. However, the carbon is later redistributed within the soil, resulting in long-term recovery of topsoil organic carbon.
A study found that ultrasound treatment can significantly improve hand tremors, disability, and quality of life in people with essential tremor. After three years, participants showed a 50% improvement in hand tremors, 56% reduction in disability, and 42% increase in quality of life.
Research reveals that walking changes how we perceive our environment, especially in the peripheral visual field, which enhances processing for navigation. This shift in visual preference makes sense due to the role of peripheral input in tracking movement and direction.
A study from the UConn Rudd Center found that nearly all teen engagement with food and beverage brands on social media was for unhealthy products. The study also revealed that brand engagement was highest among Black teens, Spanish-speaking Hispanic teens, and teens with lower education levels, raising public health concerns.
Researchers at KAUST have developed a novel method for quantitative phase and intensity imaging in microscopy, overcoming limitations of existing techniques. This new approach enables high-resolution images to be acquired quickly and accurately using affordable optics and common light sources.
Researchers have developed a novel, highly porous material that enables efficient hydrogen production from water using less expensive catalysts. The new electrode surpasses commercial systems in terms of activity and achieves significant reductions in iridium usage.