Researchers from Poland's Institute of Physical Chemistry found that quantum rotations can follow classical rules under specific conditions. The discovery confirms a new model describing jump rotations in molecules.
Researchers at Carnegie Institution identified KIB1 as a crucial component of the brassinosteroid signaling chain, essential for maximizing plant growth and survival. The discovery sheds light on the complex system of hormones guiding plant development and could lead to engineering high-yield crops.
A new study published in PLOS Computational Biology suggests that targeting vaccination efforts at children and the elderly during flu season can have the greatest overall benefit, saving lives and money. The researchers developed a synthetic population model to capture indirect effects of vaccination on community transmission.
Researchers at Weizmann Institute of Science establish a clear causal link between prenatal stress and the onset of eating disorders. Female mice exposed to maternal stress during pregnancy develop compulsive eating disorder when challenged with a Western diet, highlighting an epigenetic marker introduced prenatally.
A study published in Cell found that exposure to common aldehydes can break down DNA repair mechanisms, increasing cancer risk. People with faulty BRCA2 genes are particularly sensitive to this damage, as these chemicals trigger the degradation of BRCA2 protein.
A WSU study reveals that US consumers are interested in using more renewable energy and reducing carbon emissions, with many willing to shift their appliance usage to achieve this goal. The researchers propose developing an app prototype to monitor electricity sources in real-time, empowering consumers to make informed decisions.
The Sensor Suitcase is a portable case that contains sensors and equipment to identify energy-saving opportunities in small commercial buildings. It helps users find cost-effective measures to save about 10% on their energy bills, making it easier for building owners to make their facilities more energy efficient.
Research on mango consumption found potential benefits for metabolic disorders and inflammation, with improved blood pressure and gut health observed in human studies. The superfruit's galloyl derivatives showed anti-inflammatory activities and altered the gut microbiota and metabolism in lean and obese subjects.
Georgia State neuroscientists rewired the brain of one species to have the connections of another, finding distinct neural circuits underlying swimming behavior in two closely related sea slugs. The study's results suggest that behaviors can be conserved while their neural basis shifts over evolution.
The study revealed how Mis18 protein complex controls the accumulation of CENP-A, a protein that collects at the site where chromosomes connect and divide. Researchers determined the molecular mass of constituent proteins to form a functional Mis18 complex, shedding light on its assembly process.
A new study found that even brief exposure to tobacco during pregnancy can lead to long-term negative impacts on executive function in adolescents. The study controlled for demographics and other substance exposures, showing a strong association between tobacco exposure and impaired executive functioning.
Researchers discovered massive craters in the Arctic sea floor that were formed 12,000 years ago, with methane still leaking profusely. The study found over 600 gas flares releasing methane into the water column, with similar processes ongoing under ice sheets today.
A recent study by the UNC Lineberger Comprehensive Cancer Center found that physicians paid by pharmaceutical companies had higher odds of prescribing their drugs for two types of cancer. The researchers analyzed prescription patterns for Medicare patients with metastatic kidney cancer and chronic myeloid leukemia, and found a consiste...
Research suggests that anesthesia may work by decreasing available information within brain areas, rather than disrupting connection between them
Researchers found that delayed meal times significantly affect blood sugar levels, with later meals causing a delay of over 5 hours in internal rhythms. The study suggests that timed meals could be beneficial for individuals with circadian rhythm disorders.
Researchers at UNH found that rising sea levels pose a new hazard to seacoast roads, even two miles from the shore, due to groundwater rise. The study identifies sections of NH roads as vulnerable to deterioration and closure without improvements.
Physicists at the University of Maryland contribute to the detection of a third gravitational wave event, GW170104, using data from Advanced LIGO detectors. The merger occurred approximately 3 billion years ago and produced a single, more massive black hole.
Scientists from Granada and Almería discover a new species of plant in the Málaga region, previously misclassified as Linaria salzmannii. The plant, Linaria becerrae, has distinct flower characteristics and is found in sandy substrates in the Desfiladero de los Gaitanes natural area.
Researchers identified BPTF as a protein essential for mammary stem cell maintenance and found that removing or inhibiting it causes stem cells to differentiate and die. This discovery provides hope for developing a drug that targets BPTF in breast cancer cells, potentially leading to the differentiation and death of these cells.
A study by Michigan Technological University found that transitioning to solar photovoltaics (PV) could save up to 51,999 American lives at $1.1 million invested per life. Solar power also has economic value, producing electricity that can be profitable to invest in, sometimes as much as several million dollars per life.
Researchers identified mutations in the KDSR gene, which disrupts ceramide production, leading to dry, scaly skin. Isotretinoin, a commonly used acne medication, counteracts this effect, allowing patients to produce ceramides and alleviate symptoms.
MIT researchers create temporally interfering (TI) stimulation, a new technique that stimulates neurons in the brain without implants. This method uses low-frequency electrical signals to target specific areas of the brain, offering new possibilities for brain research and potential treatments for conditions like Parkinson's disease.
Scientists have dated prehistoric rock paintings in southern Africa up to 5500 years old, surpassing previous estimates. The technique used reveals that these paintings were made over a long period, with some sites producing similar art for over 1,000 years.
A new study published in Springer's Journal of Gambling Studies found that men and women experiencing problem gambling display different signs of distress. Women tend to be more emotional and display visible signs of sadness and depression, whereas men exhibit aggression and territorial behavior.
Researchers dated flood basalts to confirm magmatic activity coincided with mass extinction, linking CO2 release and climate change to species disappearance.
Researchers developed a technique called entanglement distillation to enhance quantum entanglement, confirming its effectiveness across two meters. The approach accounts for interactions between particles and environment, enhancing the connection by iterating on raw states.
Researchers at Nagoya University identified Dmt as a fruit fly protein related to sororin that is crucial for sister chromatid cohesion. The study shows that Dmt localizes to the joining point of chromatin and requires interactions with cohesin.
The omentum, a layer of fat over intestines, liver, and stomach, has immune functions and secretes hormones related to obesity. It also plays a role in cancer development, serving as a breeding ground for aggressive tumors.
Researchers found that up to 89% of uranium in Wyoming's roll front deposits is non-crystalline and bound to organic matter, contradicting conventional wisdom. This biogenic uranium has implications for environmental remediation and mining practices.
Researchers at Rochester Institute of Technology contributed to the measurement of a newly discovered black hole's tilt and spin, which can reveal clues about how massive stars die. The findings support Einstein's general theory of relativity and rule out extreme predictions for black hole spins.
A researcher at Salk Institute has discovered a fluorescent dye that reveals root growth is more influenced by auxin than thought, shedding light on the acidification theory and its role in plant growth. The study could inform faster-growing crop production or mitigate climate change effects.
A new study suggests that CT scans can be used to detect core muscle frailty in elderly patients with hip fractures, predicting survival rates and guiding treatment decisions. The research found that patients with better core muscle had significantly better survival rates over a 10-year period.
The NICER mission will study neutron stars and pulsars, collecting X-rays to test theories of dense matter. The spacecraft will also demonstrate X-ray navigation using pulsar timing data.
Scientists have found a biocompatible material in silicon that can heat up quickly and signal its temperature through Raman scattering. The nanoparticles are more efficient than gold at converting laser radiation into heat, making them a potential cheaper alternative to metal-based treatments.
Researchers have developed a noninvasive method for deep brain stimulation using electrodes placed on the scalp, which could make the treatment less risky, less expensive, and more accessible. The approach has shown promising results in treating Parkinson's disease and other conditions, with no harmful effects detected.
The Laser Interferometer Gravitational-wave Observatory (LIGO) has confirmed the third detection of gravitational waves, revealing a population of black holes that were previously unknown. The detected black holes have masses ranging from 21 to 49 times that of the sun, shedding light on the existence of heavy black hole pairs.
A study by the University of Washington's Social Development Research Group found that adult marijuana use declines with parenthood, but doesn't end. The research, published in Prevention Science, surveyed 808 adults over a 12-year period and found that parents' marijuana use is strongly related to their children's use.
A recent study has shown that a gene variant in Duffy-negative individuals leads to a relative paucity of circulating neutrophils. This phenomenon may provide a selective advantage against infections such as malaria. Researchers believe that the specific properties of these neutrophils have a positive impact on innate immune responses.
ECHO Autism program trains primary care providers to diagnose and manage autism spectrum disorders, improving confidence and access to care for children with autism in rural areas. The program's expansion aims to bridge gaps in healthcare for underserved communities worldwide.
UCSB biologists develop new antimicrobial susceptibility test that mimics conditions in the body, identifying effective treatments for diverse bacteria. The revised test has significant implications for public health, allowing physicians to choose alternative drugs immediately if a standard test fails.
The Human Cell Atlas is using sequencing technology to redefine every cell in the body. The platform will allow scientists to share and analyze vast amounts of diverse information generated by researchers across academia and industry.
The Consensus Document from the American Society of Addiction Medicine (ASAM) offers practical guidance on drug testing in various clinical settings. It emphasizes that drug testing should be widely used to monitor adherence and abstinence, but also serves as a therapeutic tool rather than a punitive one.
Researchers at Yale University have developed a novel chemical process to create a new class of antibiotics, which could help combat growing resistance. The discovery uses simple commercial chemicals to produce molecules related to the natural product pleuromutilin.
Researchers from Fred Hutch Cancer Center are showcasing promising new treatments for various types of cancer, including pancreatic cancer, Merkel cell carcinoma, and early-stage breast cancer. The findings suggest that experimental drugs, triple immunotherapy, and novel sarcoma vaccines may provide extended progression-free survival p...
A study has identified a specific combination of mechanisms that allows auditory neurons to measure the difference between sound signal arrival times at the two ears with high accuracy. The researchers found that certain structural features of the nerve cells' wrapping play a crucial role in this process.
Researchers at Rice University have developed a new technique that reduces computational overhead for deep learning by up to 95% using hashing, a tried-and-true data-indexing method. The technique blends locality-sensitive hashing and sparse backpropagation to achieve significant savings in energy and time.
Researchers at Griffith University are developing highly sensitive nanoscale sensors to monitor strain, pressure, flow rate, magnetic field and temperature in harsh environments. The project aims to improve the safety and efficiency of oil and gas delivery systems in Australia.
A recent study found that terminally ill patients and inmates facing execution expressed more positive emotions in their writings near death, with a focus on finding meaning and connection. The researchers suggest that this positivity may be a result of people focusing on the aspects of life that bring them joy and love.
A new study published in Nature Communications found that differences in toxin and nutrient uptake during critical developmental windows increase autism risk. Researchers analyzed baby teeth to identify associations between metal exposure and ASD severity, suggesting a potential pathway for interplay between genes and environment.
A new study uses a hydrodynamic model to predict specific patterns in hadrons' angular distribution, shedding light on the structure and dynamics of quark-gluon plasmas. The results suggest that the plasma is not a gas but a liquid with extremely low viscosity.
Researchers have developed a 3D graphene oxide based artificial transpiration device with high solar vapor efficiency, minimizing convection and conduction losses. The device can also collect more sunlight throughout the day and enable effective water treatment through two pathways.
Researchers from Penn State and Florida State University have developed a new, industrially scalable catalyst that splits water into hydrogen with minimal external energy. The molybdenum disulfide alloy improves the efficiency of the process, enabling cheaper production of clean hydrogen fuel.
A new study published in the Journal of Clinical Psychiatry found that taking antidepressants during pregnancy is not associated with neonatal problems at two to four weeks after birth. Instead, preterm birth was the major factor linked to newborn signs of agitation and restlessness.
Ramin Golestanian, a renowned Iranian physicist, has been awarded the EPJE Pierre-Gilles de Gennes Lecture Prize for his groundbreaking work on microswimmers and their hydrodynamic interactions. This achievement demonstrates his significant contributions to the field of active matter research.
Researchers at UC Berkeley created a robot called DexNet 2.0 that can pick up and move unfamiliar objects with high accuracy, using deep learning to learn grasps for 6.7 million 3D shapes.
A recent study found that learning to play an instrument alters brain waves, improving listening and hearing skills in older adults. The study demonstrates the brain's ability to rewire itself and compensate for injuries or diseases.
Researchers at University of Groningen create light-driven rotary motor with locked movement, where naphthalene rotor synchronizes with motor rotation. This breakthrough demonstrates synchronization of movement in artificial systems, a fundamental step towards molecular machine development.
A quantum particle oscillates back and forth when interacting with a gas of Cesium atoms at extremely low temperatures. This behavior challenges Newton's laws of motion, as the particle's motion is restricted to the direction of the tubes.
A recent study has made a breakthrough in understanding the autoimmune process that leads to type 1 diabetes, finding a way to protect beta cells from destruction. By targeting the activation of B cells, researchers were able to prevent diabetes in non-obese diabetic mice.
Researchers discovered evidence of subglacial lakes on the Antarctic continental shelf, which accelerated glacial retreat and provided an archive of environmental conditions. The lake sediments contain components that are difficult to date, but scientists can still infer changes in climate.
A study by University of Illinois researchers found that pharmacological levels of zinc oxide in pig diets reduce calcium and phosphorus digestibility. However, adding microbial phytase can improve digestibility and mitigate the negative effects of zinc on mineral absorption.
Purdue researchers develop 'instantly rechargeable' battery technology that can be refilled like a gas tank, eliminating the need for re-charging stations. This innovation could expedite the adoption of electric and hybrid vehicles by reducing charging time and infrastructure costs.
A recent study published in Rice journal reveals that rice bran contains high levels of essential vitamins, amino acids, and antioxidants, making it a potential health food. The researchers identified over 400 compounds in rice bran that could provide medicinal benefits.
Researchers at Michigan State University are studying how DHA prevents the onset of lupus when triggered by inhaling toxic minerals. The study aims to understand the cellular mechanisms behind this phenomenon and explore potential nutritional interventions to prevent disease flaring and progression.
Researchers from NewYork-Presbyterian and Weill Cornell Medicine call for increased adoption of fluoroless catheter ablation to reduce radiation exposure. The procedure uses high-frequency sound waves to create a precise image of the heart, guiding treatment with computerized three-dimensional mapping systems.
A team of scientists has discovered that multiple genomic elements work cooperatively over long distances to ensure proper chromosome function. This finding offers new insights into the complexity of gene regulation and its significance in understanding abnormalities.
A recent Norwegian study found that religious individuals regret casual sex only slightly more than non-religious individuals. However, women regret their most recent one-night stand much more than men do, while men regret missing an opportunity much more than women do.
Researchers found that Mycobacterium tuberculosis inhibits a key signaling pathway in human white blood cells, leading to increased production of MMP-1, which destroys lung tissue. The study suggests that this mechanism may drive disease progression and increase infectiousness.
Researchers at Georgia Tech found that students at higher-ranked colleges have better mental health, with lower stress and anxiety levels. Large public schools with more female students tend to have poorer mental health indexes due to a lack of financial and academic anxiety posts.
The study aims to determine the factors influencing frog survival and persistence in the wild. The release trial will help pave the way for successful reintroduction programs, as researchers monitor the frogs' behavior, dispersal, and disease resistance.
Researchers at Karolinska Institutet have found that a small RNA molecule in sensory neurons regulates how touch is perceived, leading to increased pain sensitivity after nerve damage. The study's results suggest that microRNA-based drugs could be a promising treatment option for chronic nerve pain.
Despite popular belief, a new study from The Ohio State University Wexner Medical Center found that compression tights do not reduce muscle fatigue in runners. However, the tights did significantly reduce muscle vibration, which may still have some benefits for runners.
Scientists have discovered a simple code for facial identity in the primate brain, allowing them to reconstruct faces from neural activity. By analyzing electrical signals from specific nerve cells, researchers can create a multidimensional face space and decode additional faces.
A new phenomenon in spintronics was discovered by altering capacitance by manipulating spins in the opposite way from normal magnetocapacitance. This inverse effect allows for more parameter space to design devices, potentially useful in magnetic sensors for computer hard drives and random access memory chips.
A new study published in Nature Communications identifies specific neurons in the Lateral Prefrontal Cortex that encode perceived and memorized information. The researchers found that these neurons can signal whether a representation is real or imaginary, which may help treat disorders like schizophrenia.
The Lancet Infectious Diseases study finds that diarrhoea is the fourth leading cause of death for children under 5, with 42% of deaths occurring in India and Nigeria. The researchers call for immediate and sustained actions to increase healthcare access and the use of oral rehydration solutions.
A new method developed by UK scientists makes peptide stapling cheaper and more versatile, allowing for easier manipulation of peptides in drug discovery. The approach enables the constraining, delivering, and unconstraining of peptides, improving their pharmacokinetic properties and potential as drugs.
A University of California, Berkeley study found that puberty hormones can reduce brain plasticity in young girls, potentially affecting their ability to learn and adapt. The study suggests that the early onset of puberty, driven by factors like stress and obesity, may have broad implications for girls' education and health.
An international team of researchers detected gravitational waves from a binary black hole system, providing evidence that black holes in binary systems may not be aligned. The discovery highlights the need for further improvements in detector sensitivity to explore the universe.
Tropical Depression 2E is moving north-northeast towards the Mexican state of Oaxaca, where it may bring heavy rainfall and strong winds. The depression's central convection has decreased, but it still has the potential to generate heavy rainfall.
According to a new study by the AAA Foundation for Traffic Safety, teen drivers aged 16-17 are three times more likely to be involved in a fatal crash compared to adult drivers. The '100 Deadliest Days' period between Memorial Day and Labor Day sees an alarming spike in deadly crashes involving inexperienced teen drivers.
Researchers found higher levels of lead and lower levels of zinc and manganese in children with autism compared to those without. The study used lasers to map growth rings in baby teeth to track metal uptake during development.
Researchers have developed a new technique using Cerenkov luminescence imaging (CLI) to assess tumor margins during breast tumor surgery. This method combines optical and molecular imaging, providing high-resolution images of the tumor and surrounding tissue.
A recent study found that mothers' ages don't contribute to preterm births or low birth weights; rather, factors like fertility problems, stress, and unhealthy behaviors may play a role. This research suggests women shouldn't worry about their age when considering having children.
A new study links HMGB1 protein to post-sepsis immunosuppression and neutrophil dysfunction. Researchers found that neutralizing HMGB1 restores neutrophil function, offering a potential therapeutic approach for sepsis recovery.
Community pharmacist-led interventions have been shown to significantly improve asthma control in patients, with a 76% increase in achieving good control compared to standard care. The economic benefits of these interventions are also substantial, with estimated annual savings of €72 billion in the European Union.
A new study found that bicycle injuries to adults in the US resulted in $237 billion in medical costs over a 17-year period. Medical costs from non-fatal bike crashes increased by 137 percent, with older men accounting for a significant proportion of total costs.
Researchers used AI to analyze medical imaging of 48 patients' chests, predicting which would die within five years with high accuracy. The study suggests that AI can recognize subtle patterns in images to predict medical outcomes, offering new hope for early disease detection and treatment.
Researchers from Oliver Daumke's group have uncovered the role of protein Mic60 in forming intricate folds in mitochondrial membranes. The discovery sheds light on how defects in membrane structure contribute to diseases like cancer and neurological conditions.
Archaeologists discover a 14-16 year old with bone cancer from the pre-Colombian settlement Cerro Brujo, Panama, dated around 1300 AD. The individual was buried in a fetal position with clay pots and a shell trumpet, indicating a ritual burial.
The Michigan Health Endowment Fund awarded Wayne State University $460,305 for three research projects focused on reducing health disparities among children and seniors in Michigan. The projects aim to improve public transportation access, inspire future public health professionals, and support families at skilled nursing facilities.
A novel sarcoma vaccine has shown an escalating immune response in patients, indicating its potential anti-cancer effects. The findings suggest that the vaccine can generate an immune response and stabilize tumors, making it a promising treatment option.
Researchers propose that a storm or internal navigation 'compass' malfunction led to the bird's off-course journey. The near-perfect condition of its feathers suggests it wasn't trapped in a plane's wheel well, making ship or plane transport unlikely.
Researchers at the University of Surrey discovered that delaying meal times by five hours can delay blood sugar rhythms, suggesting a potential solution for alleviating symptoms of shift work and jet lag. This finding indicates that separate circadian clocks govern glucose metabolism and fat levels in the blood.
A new study from the University of Miami finds that consumers often misapply mathematical equations to compare ratio values, leading to inaccurate purchasing decisions. The researchers suggest that providing easy-to-use ratio calculators or mobile apps could help consumers make more informed choices.
Researchers found that social laughter leads to increased release of endorphins and opioid peptides, promoting social bonding and feelings of safety. This chemical response may underlie individual differences in sociability, highlighting the importance of vocal communication in maintaining human social networks.
A study by the University of British Columbia found that only 16% of global fisheries subsidies went to small-scale fishing, despite employing over 22 million people and supporting food security. Large-scale fisheries receive 60% of subsidies promoting overfishing due to fuel-efficient technology and port development subsidies.
A study of Senegalese women found that HIV-positive women were more likely to acquire human papillomavirus (HPV) infection and have it progress to precancerous lesions. The research highlights the importance of targeted cervical cancer prevention efforts for high-risk HIV-positive populations.
Research reveals that adults with lymphatic filariasis in Nigeria are four times more likely to experience depression than other adults in the country. The study found that patients with low self-esteem and unemployment were more prone to depression, highlighting the need for holistic management of the condition.
A new study published in Biological Psychiatry suggests that the MMP-9 enzyme plays a crucial role in motivation for alcohol consumption. Researchers found that mice lacking this enzyme were less motivated to drink and exhibited reduced craving during withdrawal. This discovery may lead to the development of novel treatments targeting ...
LIGO has made its third detection of gravitational waves, revealing a new population of black holes with masses up to 49 times that of the sun. The detected black holes were formed by merging pairs and provide clues about their spin directions, which may be non-aligned compared to their orbital motion.
Researchers at Lund University found that cholesterol impacts the molecular structure of the alveoli's surfactant film, influencing its mechanical properties and substance transport. The study provides new insights into the significance of cholesterol for lung surface properties.
The Curiosity rover mission has provided insights into a long-lasting lake on ancient Mars, which was stratified with distinct chemical and physical differences between its deep and shallow waters. The study found that the shallow water carried more oxygen at certain times, affecting mineral deposits and life's potential.
Shuichiro Takeda of the University of Missouri has been awarded the prestigious AMS Centennial Fellowship to support his research on automorphic forms and representations of p-adic groups. The fellowship carries a stipend of US$91,000 plus an expense allowance of US$9,100.
A recent study found that specific types of vaginal bacteria, such as Gardnerella vaginalis, can rapidly break down the active form of an HIV prevention medication, tenofovir. This degradation renders the drug less effective in preventing HIV acquisition among women.
Scientists developed a new way to enhance the function of immune cells that destroy tumors in multiple myeloma. By blocking a hormone-related mechanism, they restored the ability of these cells to battle tumor growth. The research sheds light on a new form of cancer immunotherapy with promising prospects for cancer patients.
A new study by Michigan State University scholars highlights the need to address inadequate healthcare and water access in Africa to reduce neonatal mortality rates. The study found that nearly half of under-5 child deaths occur during the neonatal period, emphasizing the importance of timely interventions.
Researchers at Fred Hutchinson Cancer Center have identified key mutations that allow HIV to escape a broadly neutralizing antibody. The study's findings could inform the development of more effective vaccines against this notoriously difficult-to-target virus.
Researchers discover lionfish preying on a newly named deep-sea fish species in the Caribbean, raising concerns about biodiversity loss and ecosystem disruption. The finding suggests that invasive lionfish are extending their range to the unexplored 'twilight zone,' where little is known about reefs or resident species.
A new study has resolved a long-standing debate on coral skeletal development by discovering a biologically controlled process. The research, published in Science, used advanced imaging techniques to reveal that coral skeletons form from organic matter and immature aragonite particles.
A new international study reveals that man-made pollution in China's vital ecosystems is devastating its ability to absorb carbon from the atmosphere. The research found that surface ozone causes more harm than aerosol particles, which could lead to a 70% reduction in damage if pollution levels are reduced.
A large Swedish study found no link between autism and violent offending, but conditions like ADHD that co-occur with autism do. Individuals with co-occurring conditions had a higher risk of convictions for violent crimes.
Researchers found that Zika virus hijacks Musashi-1 protein to replicate in and kill neural stem cells, leading to microcephaly. The study suggests that MSI1 is essential for normal brain development and its presence increases the vulnerability of these cells to Zika infection.
A new study from McMaster University found that ethnicity and breastfeeding practices independently affect the gut microbiota in infants as young as one year old. The research revealed a higher abundance of lactic acid bacteria in South Asians and Clostridia in white Caucasians, suggesting potential links to future health issues such a...
A new study reveals that microglial cells are essential for normal brain function, and impaired TREM2 gene expression can lead to devastating consequences. The researchers found that mutations in the TREM2 gene disrupt microglial function, leading to impaired phagocytosis and catastrophic effects on energy metabolism.
Research highlights the complex interplay between deployment stressors, mental health, and post-deployment well-being in veterans. The study found that specific military exposures have implications for functioning and satisfaction in work and family domains, with gender differences in risk and reaction to these exposures.
A novel gene defect has been identified as the cause of a severe skin blistering disorder in Central Asian Shepherd dogs. The defect, found in the COL7A1 gene, leads to the absence of collagen, causing fragile skin and blisters.
The 2016 hurricane season was the second-longest on record, with a series of extremes that included Hurricane Matthew, which claimed over 600 lives and caused $15 billion in damage. The season's conditions were characterized by a dramatic change in relative humidity, leading to an increase in Accumulated Cyclone Energy.
Researchers discovered genetic changes in the Galapagos cormorant that led to its loss of flight and also contribute to human bone development disorders. The study provides insights into the evolution of limb size and may lead to new treatments for people with skeletal ciliopathies.
A team of researchers at Wayne State University has received a $500,000 grant from the National Science Foundation to develop an open-source Monte Carlo simulation engine that can efficiently simulate complex systems. This project aims to improve computational efficiency and accelerate the development of new materials.
Researchers at Caltech have discovered that sour-sensing taste cells play a crucial role in detecting water on the tongue. The study found that these cells are responsible for sensing water through a pathway also used for basic tastes, such as salt and sugar. This finding challenges current understanding of how mammals detect water.
Researchers from Rutgers University show that stony corals use acid-rich proteins to build their skeletons, making them more resistant to climate change. The study reveals a biologically driven process for coral skeleton formation, contradicting the long-held general model.
A new study identifies key genes linked to the Galapagos cormorant's loss of flight, which shares similarities with human developmental disorders. The research suggests that shorter wings may have been advantageous during diving, reducing buoyancy and increasing survival.
The AACR Project GENIE initiative has published its first analysis of nearly 19,000 de-identified genomic records, showing that over 30% of samples had clinically actionable mutations. The data can be used to facilitate clinical research and improve patient care.
Researchers at the University of York have found that tobacco use is more common among HIV positive individuals and can lead to a loss of up to 12 years of life. The study highlights the need for tailored interventions to tackle tobacco use among this population.
Professor Michael Sieweke has been awarded the Humboldt Professorship at TU Dresden, a prestigious grant worth up to €5 million. He will focus on mechanisms of blood formation and tissue regeneration, with potential applications in cellular therapy and immune system recovery.
Scientists identify a new gene essential to the fusion of muscle stem cells and form functioning skeletal muscle tissues. The study's findings provide new avenues for cell therapy approaches in regenerative medicine.
Scientists have developed an ultra-stable perovskite solar cell with a constant efficiency of 11.2% for more than 10,000 hours, resolving stability issues and paving the way for commercialization. The 2D/3D hybrid perovskite design efficiently absorbs light across the visible spectrum and transports electrical charges.
A team led by Kathryn Hastie and Erica Ollmann Saphire at The Scripps Research Institute has solved the structure of Lassa virus's surface glycoprotein, a key step in developing a vaccine. The breakthrough provides a blueprint to design a Lassa virus vaccine, which could help combat the deadly arenavirus family.
Researchers create a structure composed of nanometrically thin layers, where minute changes in thickness can be sensed using specific angle of incidence. The discovery demonstrates Anderson localization in a regime thought to have vanishingly small effects, revealing the importance of disorder on optical behavior.
The Muon g-2 experiment at Fermilab is searching for phantom particles that could rewrite scientists' picture of the universe. The experiment uses a world-famous electromagnet to measure muon particles in a precise magnetic field.
Researchers found that metformin increases growth of bacterial species linked to improved metabolism, leading to better blood glucose control. The study suggests that the gut microbiota plays a key role in metformin's effectiveness and may hold promise for reducing adverse events.
The populist radical right is a threat to the core values of medicine and public health, as it undermines evidence-based practices and ignores human rights. This trend has been observed in various European countries and the United States, where populist radical right parties have shaped politics and healthcare policies.
A team of researchers at Kiel University has developed a new strategy to combat multi-resistant pathogens by identifying which antibiotics can lead to increased susceptibility to other drugs. This concept, known as 'collateral sensitivity', offers hope in the fight against antibiotic resistance.
Researchers are developing new imaging tools to identify abnormalities that cause heart attacks, with the potential to save thousands of lives each year. The project aims to create new chemicals to illuminate unstable plaques in patients, enabling doctors to pinpoint people at higher risk of heart attack.