A Wayne State research team has developed a new anesthesia monitoring technology that uses real-time data analysis to predict patient responses to anesthesia. This system provides individualized and dynamic prediction of anesthesia depth and vital signs, allowing anesthesiologists to make more accurate decisions during surgery.
Researchers discovered that rapamycin, a pharmaceutical used to prevent transplant rejection, reduces body fat and appetite in older rats, preserving lean body mass. The drug targets how the body makes leptin, a hormone that affects hunger and metabolism.
A new study from CU Denver found a developing consensus among researchers that children of same-sex couples experience no negative impact on social and behavioral outcomes. The study analyzed thousands of peer-reviewed articles and discovered an overwhelming scientific consensus in support of this conclusion.
A recent study suggests that mutations in the ZnT2 protein, responsible for transporting zinc, can lead to severe deficiencies in breast milk and difficulties with breastfeeding. The researchers found that mice without functional ZnT2 had reduced beta-casein, fat, and lactose in their milk, impacting infant health.
A recent study published in Respirology found that patients with idiopathic pulmonary fibrosis (IPF) have significantly shorter telomere lengths than healthy individuals. The study suggests that mutations in the enzyme responsible for maintaining full-length telomeres may play a key role in the development of IPF.
Researchers at Kansas State University have developed a nanoplatform technology that detects human cancer cells and tumors in the early stages. The technology has been awarded US Patent 8,969,027 and shows a 95% success rate in detecting cancer at stage one and beyond.
Rice University researchers have developed a new method to create valuable graphene nanoribbons by grinding carbon nanotubes, eliminating the need for harsh chemical solutions. This solid-state process enables strong chemical coupling between nanostructures and produces novel forms of nanostructured products with specific properties.
German researchers uncover a novel mechanism by which the innate immune system combats rotavirus infection through the interaction between interferon-lambda and interleukin-22. This discovery has implications for the design of future immunotherapy concepts, including the treatment of chronic viral infections such as hepatitis.
Zhiqiang An received a grant to research how tumors evade therapy, aiming to develop countermeasures for improved immunotherapy success and reduced mortality. The focus is on a type of leukemia affecting tens of thousands in the US.
The US Department of Energy's Argonne National Laboratory has successfully demonstrated the production, separation and purification of molybdenum-99 (Mo-99) using a process developed in cooperation with SHINE Medical Technologies. The new method uses fast neutrons to create Mo-99 from an aqueous solution of uranium.
A new programme, Good School Toolkit, has successfully reduced physical violence from teachers against school children by 42% in Ugandan primary schools. The initiative aims to foster change in operational culture at the school level, leading to improved feelings of well-being and safety among students.
The research team created a single-molecule, real-time sequencing method to detect and phase DNA methylation in bacteria. They found that individual bacterial populations have distinct subpopulations with different gene expression patterns, which may contribute to increasing antibiotic resistance.
Researchers at Tufts University have observed individual atoms of iodine-125 decay and transform into tellurium-125 using a scanning tunneling microscope. The gold-bonded isotopes emit six times more low-energy electrons, which could destroy tumor DNA without affecting healthy tissue.
A developing tropical low pressure area in the south-central Gulf of Mexico has a high chance of forming into a tropical depression. The National Hurricane Center warns residents along the northwestern Gulf Coast of potential tropical storm conditions and heavy rainfall.
Researchers at the University of Bristol have designed a smart materials system inspired by biological chromatophores, mimicking squid skin's camouflage abilities. The artificial skin, made from electroactive dielectric elastomer, can effectively copy biological patterns and even mimic complex dynamic patterning seen in real cephalopods.
Researchers found that the Abu Dabbab earthquakes are caused by an active fault that slides along a rigid block of igneous rock, lubricated by fluids from the Red Sea. This unique setup allows high-frequency sounds of earthquakes to rise through the rock with little weakening of the acoustic signal.
Researchers have discovered a soil microbe that mobilizes an "iron shield" to block the uptake of toxic arsenic in rice. The microbe, EA106, forms a plaque on the surface of roots that competes with arsenic, effectively blocking its pathway. Inoculations with EA106 improved iron uptake and reduced arsenic accumulation in plants.
The American Thoracic Society recommends that adults aim for 7-9 hours of sleep, while children need age-based recommendations. The guidelines also emphasize the importance of education on sleep health, drowsy driving prevention, and early diagnosis of sleep disorders.
Researchers found that news media created public panic during the 2014 U.S. Ebola outbreak, with tweets and Google searches peaking in response to news clips. The study used social media data to show how news media manipulated public emotions, highlighting its potential impact on future outbreaks.
Patients who viewed images of their calcified coronary arteries were more likely to stop smoking, lose weight and take statins. The study suggests that visualising health threats motivates patients to make changes, reducing plasma cholesterol levels and other risk factors.
Researchers found that high-dose vitamin D3 supplementation improved vitamin D status and reduced HIV-1 infection in individuals with winter deficiency. The study also showed that vitamin D's impact on the immune system can attenuate HIV-1 replication.
A study published in the Journal of the American Pharmacists Association found that having pharmacists on primary care teams improved the treatment of blood pressure in patients with Type 2 diabetes. The addition of pharmacists led to substantial improvements in patient health, including a significant impact on blood pressure control.
A study by MIT researchers shows that mobile phone data can accurately predict employment levels, with a drop of 51% in calls made by laid-off individuals compared to working residents. The findings suggest that changes in cellphone usage patterns can be used to track unemployment rates more efficiently than traditional methods.
A new calculation method developed by a UCL-led team of scientists can accurately predict how much radiation carbon dioxide absorbs, reducing uncertainties in climate change modeling and enabling more accurate predictions about Earth's warming over the next few decades. The improved accuracy will enable missions to achieve their goals.
A new study reveals that the Arctic Ocean is rapidly becoming more corrosive to marine species, with surface waters of the Chukchi and Beaufort seas reaching levels of acidity that threaten shell-building animals by 2030. The Bering Sea is expected to reach this level of acidity by 2044.
Researchers found that patients positive for HPV16 E1, E4-7, L1, L2, and E2 antibodies had better overall and progression-free survival compared to those negative. This suggests that these antibodies may be used to identify patients at risk of oropharyngeal cancer recurrence and death.
Researchers successfully grow multiple brain structures and form connections between them in vitro for the first time. The new method uses human pluripotent stem cells to produce connections between neurons from different brain regions.
A devastating crop disease called Septoria tritici blotch is threatening European wheat production. The UK government has launched an international research initiative to understand the disease and develop sustainable control mechanisms.
Researchers at EBI create a new process to produce drop-in aviation biofuels with superior cold-flow properties, density and viscosity. The process yields jet fuel or lubricant base oils with up to 80-percent net life-cycle greenhouse gas savings.
A new study found that wild swings in climate and lack of consistently abundant vegetation prevented large plant-eating dinosaurs from dominating tropical regions. Fluctuating environments and extreme seasonal shifts made it unreliable for dinosaur herbivores to establish themselves.
Research at the University of Surrey found that students' unions often lack independence to develop anti-consumerist agendas due to financial ties. Despite efforts to promote alternative approaches, student unions have been unable to effectively resist consumerism.
Researchers at Temple University Health System used fMRI imaging to study brain activity in chronic itch patients and healthy subjects. The study found that areas of the brain involved in motor control and reward processing were overactivated in chronic itch patients, explaining their addictive scratching behavior.
The five-year survival rate for Canadians with cystic fibrosis who have received a lung transplant is 67 percent, according to new research published in the Journal of Heart Lung Transplantation. Additionally, half of those who have had transplants live beyond 10 years. The study found that factors such as age at transplant and certain...
A recent study published in LGBT Health highlights negative healthcare experiences for African American lesbian and bisexual women, with a third reporting adverse interactions. The article also explores the impact of these experiences on future health outcomes.
Researchers at the University of Arizona College of Pharmacy have discovered a potent inhibitor of colorectal cancer in mice by adding cinnamaldehyde to their diet. This compound, found in cinnamon, allows animals' cells to protect themselves against carcinogens through detoxification and repair.
A study of 23,422 video games found that diverse teams with a mix of career backgrounds and working relationships led to groundbreaking innovations. The research suggests that embracing friction within teams can actually stimulate creativity, as long as there is sufficient social structure in place to facilitate collaboration.
Chemists at Scripps Research Institute invent scalable method for synthesizing jiadifenolide, a plant-derived molecule with potential brain-protecting properties. The new eight-step synthesis yields gram to kilogram quantities, paving the way for further studies and development of a jiadafenolide-derived drug.
A new drug derived from avocado molecules has shown promising results in treating acute myeloid leukemia (AML) by targeting leukemia stem cells. The drug, named avocatin B, has been confirmed to target stem cells selectively, leaving healthy cells unharmed.
A team of European scientists has discovered a unique region of extreme star formation, known as the 'Eye of Medusa', using the powerful NOEMA radio telescope. The discovery reveals a giant region of recently formed massive stars at the center of the galaxy collision.
Bioethicists can help reframe climate change discussion to focus on serious health risks, rather than just polar bears or environmental issues. This approach could aid communication efforts and mitigate tensions between skeptics and experts.
A new study found that orange sweet potato reduced the prevalence and duration of diarrhea in young children in Mozambique. The OSP provided more vitamin A, which helped form a barrier against invading germs.
Research by University of East Anglia reveals that a willingness among consumers to pay more for sustainably-grown palm oil could incentivise producers to engage with conservation projects. This approach has the potential to support vulnerable 'Red List' species and provide cost-effective conservation options.
Tropical Storm Carlos is closely monitored by NASA and the National Hurricane Center (NHC) due to its proximity to Mexico's west coast. The storm has sustained winds of up to 35 mph, with tropical-storm-force winds affecting the coastline.
Researchers at the University of Texas at Austin have developed a groundbreaking new energy-absorbing structure called negative stiffness (NS) honeycombs. These structures can provide repeated protection from multiple impacts, offering more durability than existing honeycomb technology.
The study identified urocortin 3 as a key player in regulating insulin production and blood sugar levels. By understanding how this hormone interacts with other cells and systems, researchers hope to develop new treatments for diabetes.
Researchers mimicked the conditions of distant planets and stars using a laboratory technique, revealing how noble gases behave under extreme pressures and temperatures. This discovery sheds light on the atmospheric and internal chemistry of celestial objects, including the mystery of Saturn's internal heat emission.
Researchers at the University of Pennsylvania have developed a new type of gripper that mimics the gecko's ability to grip and release surfaces. The gripper uses a composite structure with a hard plastic core and softer silicone rubber shell, allowing for tunable adhesion.
A new study published in PNAS shows that social structure is crucial for maintaining genetic diversity within species. Researchers developed a mathematical model that predicts how social groups will impact species evolution and conservation.
Researchers found a network of lymphatic vessels in the meningeal linings of the brain, directly connected to systemic lymphatic networks. This discovery raises new questions about fundamental brain functions and mechanisms of brain diseases.
A decade of research at Johns Hopkins has yielded a computer formula that accurately predicts which genetic control region mutations affect gene activity levels. This breakthrough offers new targets for diagnosing and treating complex diseases.
A study published in Cellular and Molecular Gastroenterology and Hepatology found that modulating B lymphocyte function may help regulate T lymphocyte activity to treat immune-mediated disorders like IBD. Researchers discovered a pathway involving IL-10, IL-27, and regulatory T lymphocytes.
Researchers discovered a novel self-repair mechanism in moon jellyfish, where injured animals regain symmetry through resymmetrization rather than tissue regeneration. This process relies on mechanical forces and viscoelastic properties of the jellyfish's body material to rebalance the unbalanced forces.
Scientists at ETH Zurich have developed a new method to manipulate the buckling profile of ceramic membranes, significantly enhancing their conductivity. This breakthrough has far-reaching implications for industries such as energy conversion and electronics.
A review of clinical studies suggests that plant-based terpenoids have therapeutic potential for treating various skin diseases, including actinic keratosis and hyperpigmentation. The compounds' anti-tumor, anti-inflammatory, and antioxidant properties may help alleviate symptoms of these conditions.
Researchers found that mothers of preterm children are as sensitive and responsive in interactions with their children as mothers of children born at term. The study analyzed over 3,905 children and their mothers from 34 different studies and found no evidence to suggest parents of preterm children are less good in parenting.
A new study from Rice University and the University of Colorado at Boulder found that adults living in socio-economically disadvantaged cities are more than two times more likely to die by suicide. The research suggests that broader social climate factors influence suicide risk, rather than individual characteristics alone.
Scientists at UC Berkeley have identified over 35 new groups of bacteria, revealing a diverse radiation that challenges the traditional three-domain view of life. These microbes are tiny, with some as small as 400 nanometers across, and have unique features such as small genomes and unusual ribosomes.
A recent study by University of Warwick researchers found that animals capable of mentally simulating environments require a primitive sense of self. This suggests that self-awareness is likely common among animals and not exclusive to humans.
An international genome-wide association study (GWAS) has identified three genetic variants associated with mucinous ovarian carcinomas (MOCs), offering insights into the biology of this disease. The research also highlights the link between MOCs and colorectal cancer, as well as the discovery of a key gene called HOXD9.
A team of researchers has developed a hydrogel that can protect sensitive catalysts from oxygen-caused damage, making it possible to create efficient and affordable hydrogen fuel cells. The hydrogel acts as both solvent and protective environment, allowing the catalysts to remain functional even in high-oxygen concentrations.