A recent Loyola University Health System study found that breast ultrasound examinations can eliminate the need for biopsy in many cases. The study concluded that if breast masses meet certain criteria, biopsies may be unnecessary.
Breast tumors trick immune cells to produce neutrophils that block T-cell action, allowing cancer to spread. Anti-IL17 drugs already exist for inflammatory diseases, offering potential treatment for metastatic breast cancer.
Researchers found that nearly one in five college students experience 'exploding head syndrome,' a condition characterized by loud, non-existent noises. The study also discovered a link between exploding head syndrome and isolated sleep paralysis, affecting over one-third of those affected.
A Dartmouth College and US Forest Service study reveals that mild winters are not fuelling mountain pine beetle outbreaks in the coldest areas of the western United States. Instead, warming winters have allowed beetles to survive in historically unfavorable regions, leading to more severe outbreaks.
Researchers have identified blood-based biomarkers that accurately diagnose active tuberculosis (TB) disease, monitor treatment response, and predict cure. These markers differentiate between latent TB infection and active TB with high specificity and sensitivity.
A Berkeley Lab study finds that electric vehicle batteries can meet daily travel needs beyond 20% capacity loss. Most drivers will still have their needs met even after substantial degradation.
A nationwide study found glyburide associated with increased risk of hospitalization, respiratory distress and hypoglycemia in newborns. In contrast, insulin showed lower risk for these outcomes.
A study published in JAMA Pediatrics found that the percentage of children eating fast food on a given day dropped from 38.8% to 32.6% between 2003-2004 and 2009-2010, respectively. Calorie intake from burger and chicken restaurants also decreased, while Mexican and sandwich restaurants remained constant.
The US Preventive Services Task Force has updated its recommendations on iron supplementation and screening in pregnant women, finding that routine iron supplementation during pregnancy may reduce the incidence of iron deficiency and anemia. In contrast, new hepatitis C treatments show promise but may exceed insurers' willingness to pa...
Researchers will investigate biophysical factors, environmental exposures and allergens associated with asthma control in older adults. The five-year study aims to develop interventions to improve symptoms, reduce emergency room visits and enhance overall well-being for seniors with asthma.
Researchers analyzed seabed samples off the coast of Turkey and found six large earthquakes in the area between 136 and 1896 AD. The study assigns past earthquakes to specific segments of the North Anatolian Fault, shedding light on the recurrence rate of earthquakes near Istanbul.
A University of New Hampshire professor has identified a new source of abiotic methane for gas hydrates in the Arctic Ocean, suggesting a previously undiscovered stable reservoir. The findings indicate that gas hydrates throughout the Arctic may be supplied by a significant portion of abiotic gas.
The Joint Quantum Institute's (JQI) Physics Frontier Center, a collaboration between UMD and NIST, has been renewed by the NSF for five years. Researchers will focus on exploring topological quantum matter, entanglement, and dynamics in systems far from equilibrium.
Researchers from Loyola University Chicago Stritch School of Medicine found bacteria in the bladders of healthy women, contradicting the long-held belief that normal urine is sterile. This discovery has significant implications for understanding bladder health and disease, particularly lower urinary tract disorders.
A study published in Geobiology reveals that methane production in thermokarst lake sediments can increase up to three times when exposed to higher temperatures. The findings suggest that biological methane production may play a larger role in total methane emissions in the future.
A new study suggests that fasting combined with a class of cancer-inhibiting drugs can starve colorectal, breast and lung cancer cells, potentially replacing chemotherapy. The research found that this combination is equally effective in killing cancer cells.
A University of Florida study found that higher levels of vitamin D may decrease pain and improve function in obese individuals with osteoarthritis. The researchers analyzed blood samples from a racially diverse group of adults and found an association between obesity and vitamin D status.
A LiDAR study documents the impact of a 2013 Colorado Front Range flood on the landscape, revealing unprecedented hillslope failures and landslides. The research highlights the role of rare events in shaping landscapes over time scales that greatly exceed historical records.
Professor Tyagi's team has developed an integrated approach to resource management that can produce biodiesel from various raw materials. They have also perfected a process for converting wastewater effluent into biodiesel, reducing greenhouse gas emissions due to incineration and disposal of wastewater sludge.
Researchers discovered a link between prolactin levels and parental behavior, including increased cuddling and sex among paired cotton-top tamarins. The study adds to the growing understanding of parallels between oxytocin and prolactin in pair bonding.
Researchers propose that comet dust, rich in carbon, has painted Mercury black over billions of years. The team's experiments show that tiny carbon particles can darken surfaces to less than 5% reflectivity, similar to Mercury's dark surface.
Researchers have developed brain-controlled devices that decode brain signals to determine user intentions and orchestrate movements. The use of shared control empowers users to perform complex tasks with high accuracy, mirroring natural motor control.
Weizmann Institute scientists identified a potential drug molecule that stops cancer cells from getting their 'mail' by blocking communication with the nucleus. This method could treat various cancers and have fewer side effects than current treatments.
A new set of global forest maps provide a more accurate view of forests, combining recent remote sensing data, statistics, and citizen scientist input. The maps are freely available for exploration and download on the Geo-Wiki Web site.
A Penn study analyzed 277,693 ICU patients with preexisting limits on care, finding that 23% received CPR despite DNR orders. Variability in care was significant, with some ICUs offering life support to nearly all patients and others with minimal use.
Scientists have found that senataxin, a protein associated with neurodegenerative diseases, plays a key role in the body's natural antiviral response. Abnormal inflammation generated by senataxin deficiency may contribute to disease progression in conditions like ALS.
An international team of scientists found that global vegetation has increased by nearly 4 billion tonnes of carbon since 2003, driven by environmental and economic factors. The increase was largely due to tree-planting projects in China and changes in rainfall patterns in regions like Australia and Africa.
Cells make decisions based on environmental stimuli, with cytoskeleton dynamics playing a key role. A recent study found that inherent 'handedness' in molecular structures directs cell behavior and confers the ability to sense left and right differences.
A new study by Lomonosov Moscow State University researchers clarifies the DNA alarm-system, which detects single-strand breaks and activates kinase ATM to signal repair. This system prevents cancer-causing mutations and cell death.
A Washington state hospital outbreak of a novel, drug-resistant E. coli strain was linked to contaminated endoscopes. The study highlights the importance of rigorous cleaning procedures and calls for more stringent evaluation and maintenance schedules for these devices.
The North American Nanohertz Observatory for Gravitational Waves (NANOGrav) has received $14.5 million in NSF funding to create a Physics Frontiers Center to detect low-frequency gravitational waves using millisecond pulsars as a detection tool.
Researchers have developed an experimental drug, BHPI, that rapidly shrinks most tumors in a mouse model of human breast cancer. The drug works by hyperactivating the unfolded protein response pathway, driving cancer cells from using it for protection into making it a lethal pathway.
Researchers discovered that microfibers in plant hairs change shape to collect and release water, a phenomenon that may inspire technology to mimic. This unique feature could help develop an apparatus capable of collecting water from the air in arid regions.
Researchers at the University of Sheffield used tampons to identify sewage pollution in rivers by detecting optical brighteners under UV light. The technique was found to be effective in detecting pollutants from just 0.01ml of detergent per litre of water, and helped pinpoint the sources of pollution.
The ACMG Foundation has announced the inaugural recipient of the Carolyn Mills Lovell Award, presented to Stephanie Harris CGC for her poster presentation on hypertrophic cardiomyopathy research. The award aims to recognize genetic counselors' contributions to clinical genetics and includes a $1000 cash prize.
A study of 1,052 mothers found that domestic violence was associated with a higher risk of depression and schizophrenia-like psychotic symptoms in women. The research also highlighted the importance of considering childhood abuse as a factor in predicting mental health outcomes.
A study of 16,193 teenagers found that one in five had accessed e-cigarettes, with regular smokers being the most frequent users. E-cigarette access was associated with binge drinking and involvement with violence after drinking, suggesting that these devices may be linked to increased risk-taking behaviors.
Researchers at CNIO have discovered a new gene, MDH2, linked to rare neuroendocrine tumors with high hereditary risk. The finding confirms the relationship between metabolism and tumour development, providing a boost to genetic diagnosis and potential metastasis prevention.
A University of Oklahoma research team, led by Hong Liu, has been awarded a $3 million grant to develop an innovative X-ray technique for enhanced breast cancer detection. This technique aims to reduce radiation dose and improve accuracy in diagnosis.
Researchers compared two fat grafting techniques for facial rejuvenation and found that both methods produce similar results. The simpler approach using fat cells plus stromal vascular fraction has advantages over stem cell injection due to its faster processing time.
Dwarf lemurs' ability to put their bodies in standby mode, known as torpor, correlates with increased longevity. Hibernating lemurs live up to ten years longer than non-hibernators, staying healthier and reproducing for a longer period.
A new intervention teaches mothers to interpret and respond to subtle cues of premature infants, resulting in better weight gain and growth for the infants. The study also shows that infants who received this intervention developed muscle control needed for feeding more rapidly.
Researchers discovered an unconventional way serotonin is released from neurons, which could play a key role in antidepressant drug mechanism. The study suggests that the firing of serotonergic neurons is initially suppressed by extracellular serotonin.
Researchers tracked neuronal activity in dendritic nerve branches as mice learned motor tasks, finding that calcium ion spikes triggered changes in connection strengths. The study identified a unique cell type controlling lightning bolt patterns, which stored new information without disrupting existing memories.
Researchers analyzed data from over 8,399 participants and found that daily apple eaters had higher odds of avoiding prescription medications. However, the study did not find a significant association between apple consumption and reduced healthcare use.
A new study found that 13 of 23 protected areas in Ivory Coast had lost their entire primate populations due to illegal cocoa farming. The researchers also discovered that 20 of the areas had unauthorized villages with nearly 30,000 people, highlighting the scale of deforestation caused by cocoa production.
A new technique using fat grafting improves the cosmetic outcomes of breast augmentation, producing a more natural shape and softening the 'medial transition zone'. The study found that women who underwent this procedure had a narrower distance between their breasts and reported high satisfaction rates.
Researchers at the University of Michigan Medical School found that patients with chronic myelomonocytic leukemia (CMML) who responded to decitabine treatment had a distinct DNA methylation pattern. This signature can be used to predict patient response to treatment, enabling more effective treatment planning.
A new reality substitution prototype unveiled at The Brain Forum 2015 aims to revolutionize virtual reality production and experience. By capturing real-world situations and playing them back in head-mounted displays, the system enables users to immerse themselves in authentic environments with real cognitive implications.
Researchers discovered a compound produced by Pseudomonas protegens that prevents Bacillus subtilis from forming biofilms at low concentrations, blocking spore formation as well. This finding may lead to creating healthy microbial soil communities and boosting agricultural yields.
A new study found that anhedonia, the inability to gain pleasure, is associated with more severe depression and worse outcomes in adolescents. Anhedonia severity showed a significant correlation with overall outcomes, including illness severity and episode duration.
Researchers at Imperial College London and Houston Methodist Research Institute have successfully delivered nucleic acids to specific areas of the body using nanoneedles, prompting the formation of new blood vessels in mice. This breakthrough technique shows promise for treating damaged organs and nerves by repairing themselves.
Researchers found that cats undergoing surgery benefit from classical music, particularly George Handel compositions, which reduce respiratory rate and pupil diameter. The study suggests using calming music in surgical environments could decrease anaesthetic doses and promote patient safety.
A Johns Hopkins report provides clinicians with concrete tips to help patients decide whether to take statins, balancing benefits and risks. The report emphasizes the importance of individualized advice, clear explanation of benefits and risks, and shared decision-making.
A study by University Hospitals Cleveland Medical Center found that laparoscopic colectomy procedures resulted in $6,689 lower costs compared to open surgery, with patients experiencing fewer days of health care utilization. The study also showed a significant difference in healthcare expenditures and patient workdays after the procedure.
A new study found that patients with lower vitamin D levels before treatment for follicular lymphoma have a worse prognosis and are more likely to succumb to the disease or face relapse earlier. Vitamin D deficiency may represent a modifiable risk factor for this type of cancer.
Scientists have found that warming waters in the tropics are slowing the development of baby fish larvae, putting their survival at risk. This discovery raises concerns about the impact of global warming on fish populations and food security for millions of people living near the equator.
Researchers found the genetic signature of enterovirus D68 in half of California and Colorado children diagnosed with acute flaccid myelitis, linking it to a new strain with potential for causing neurological symptoms. The study suggests that individual biology may also play a role in determining disease presentation.
The new guidelines emphasize regular growth monitoring, structured behavioural programs, and parent involvement in addressing childhood obesity. These measures aim to promote healthy growth patterns and lifestyle changes among children and youth.
Researchers at Michigan Medicine have developed a new compound that shows promise in treating acute leukemia and may also play a role in prostate cancer. The MLL-menin interaction is a key driver of the disease, and blocking this interaction has shown potential in laboratory studies.
Researchers found that a protein called senataxin plays a crucial role in moderating the inflammatory response to certain viral infections. This discovery may lead to new avenues for treating neurological diseases like ALS and ataxia, which are associated with persistent inflammation.
A new oral drug, ZS-9, has been shown to normalize high potassium levels in 98% of patients with chronic kidney disease treated with Renin Angiotensin Aldosterone System inhibitors (RAASI's). This effective treatment reduces the risk of fatal cardiac arrhythmias associated with hyperkalemia.
A study published in The Journal of Cell Biology provides new insights into the relationship between two proteins associated with cerebral cavernous malformations. Researchers found that CCM3 has an independent role in cell proliferation or survival pathways, contributing to the severity of symptoms.
Researchers at Rutgers University and NIST have developed a technology that can create optical switches with sub-square-micron footprints, allowing for densely packed chip fabrics. The new devices use modulated light signals to switch between different states, offering a promising alternative to existing technologies.
The article highlights the importance of antimicrobial resistance, citing its impact on human and animal health. Global collaboration and innovative approaches are necessary to tackle this complex issue.
New research using high-resolution observations reveals that magnetic fields in the Cat's Paw Nebula preserve their direction from large to small scales. This suggests that self-gravity and turbulence cannot significantly alter the field direction, allowing for a more detailed understanding of star formation.
Scientists at Niels Bohr Institute create novel sensor using entangled atoms to precisely measure tiny magnetic fields, enabling new insights into biology and medicine. The researchers employ a unique technique involving laser light and quantum uncertainty relations to overcome classical physics limitations.
Women aged 19-50 consume low amounts of vegetables, with white potatoes being a crucial source of essential nutrients like potassium and fiber. The study's findings support the Institute of Medicine's recommendations for adequate intake, particularly for non-Hispanic black women who are already at risk for high blood pressure and stroke.
Walnuts have been shown to slow the survival of colon cancer cells, alter gut bacteria communities, and improve vascular function. These findings support the benefits of eating walnuts on overall health.
Researchers at Princess Margaret Cancer Centre successfully converted microbubble technology into nanoparticles that retain their imaging properties. The discovery has the potential to enhance drug delivery, prolong tumour visualization, and improve cancer treatment precision.
Virginia Tech has released its five-star ratings of hockey helmets, with only one model earning a three-star rating. The study found that hockey helmets share the same basic design as football helmets but are smaller and more prone to injury.
Researchers measured the unseen toll of environmental stress on living creatures, finding they can increase metabolic energy by over 200% without showing signs. The study uses a sea urchin model organism to demonstrate how organisms cope with climate change by reallocating their 'metabolic budget'.
A study published in PAIN journal reports that 20-30% of opioid analgesic drugs prescribed for chronic pain are misused, while the rate of opioid addiction is approximately 10%. The researchers note variability in rates across studies and question whether the benefits of opioids for chronic pain outweigh the consequences.
John Anderson's work has contributed to the development of strong-motion earthquake data networks globally, including Mexico, Turkey, Los Angeles, and Eastern U.S. His research on seismic hazard assessment and ground-motion prediction equations has also informed policy for improved seismic safety.
A recent study from UH Case Medical Center examines the effects of social media on mental health care and treatment. Doctors and patients often blur the lines of their relationships, with social media research helping to prevent injury in some cases.
Research suggests that consistent and early exposure to a variety of vegetables is crucial for increasing intake and filling nutrient gaps in young children. Experts agree that parents must offer vegetables consistently and persistently to help kids develop taste preferences.
A recent analysis published in the Journal of Human Nutrition & Food Science found that dietary magnesium intake is associated with improvements in diabetes-related health outcomes. Adults who met the estimated average requirement for magnesium from food alone had significantly lower odds ratios for metabolic syndrome, obesity, and ele...
A team of researchers from the University of Rochester has created a system called Rhema that uses smart glasses to give real-time feedback on public speaking volume and rate. This feedback helps speakers adjust their performance, with tests showing an improvement in delivery compared to users who received no or continuous feedback.
A new system called OverCode automatically compares students' programming assignments by clustering similar student programs together. Instructors can then use this information to provide more effective feedback to a broader range of students, improving the design of computer science courses both online and on campus.
Researchers at Tel Aviv University have developed a novel DNA-peptide structure that can be used to produce thin, transparent, and flexible screens. The new material is light, organic, and environmentally friendly, emitting a full range of colors in one pliable pixel layer.
A two-year study found that workplace wellness programs can effectively reduce the number of people considered overweight or obese by almost 9 percent. Employee involvement in designing and participating in these programs was key to driving broader participation and meaningful improvements in health.
Researchers found that patients with stage I non-small cell lung cancer (NSCLC) and low tumor metabolic activity have increased overall survival. A diagnostic test using fluorodeoxyglucose positron emission tomography (FDG/PET) can help identify patients who may benefit from post-surgical chemotherapy.
UT Arlington engineer Sungyong Jung is developing an efficient, low-power integrated circuit for directional hearing aids, mimicking the auditory system of a parasitic fly. The goal is to provide better, more defined hearing with improved sound quality and miniaturization.
Researchers at ETH Zurich have developed a highly sensitive temperature sensor called cyberwood, which mimics the properties of temperature-sensitive plants. By incorporating plant cells and pectin molecules, the material responds to small temperature fluctuations with large changes in conductivity.
A study by University of Georgia ecologists found that supplemental feeding can affect the spread of infectious diseases in wildlife, with some pathogens increasing transmission and others reducing it. The study provides practical suggestions for wildlife disease management and a roadmap for future research.
Researchers created a publicly available website, neuroelectro.org, to collect and standardize data on neuronal function. The site enables the comparison of physiological information across different types of neurons, promoting new methods of analysis.
Research by Penn State College of Medicine found that maternal high-fat diets during pregnancy and lactation may prime offspring for weight gain and obesity. Neural activity involved in energy balance and appetite regulation was compromised, suggesting a link between maternal diet and obesity later in life.
Scientists discovered a unique set of enzymes in Staphylococcus hominis that break down sweat molecules into thioalcohols, a key component of body odor. The study identified genes responsible for producing these compounds and confirmed their role in malodour production.
Researchers identified a panel of genetic markers that predicted which tumor samples would likely respond to treatment for chronic myelomonocytic leukemia, a cancer affecting older adults with limited treatment options.
A study published in Human Reproduction found a link between eating high-pesticide residue fruit and vegetables and lower sperm counts and percentages of normally-formed sperm. However, the total amount of fruit and vegetables consumed was unrelated to semen quality overall.
A recent study published in Nature Plants found that climate change is reducing soybean yields across the United States, with an average decline of 2.4% for every one-degree rise in temperature. The study suggests that soybean farmers can minimize yield losses by adopting practices such as earlier planting and no-till farming.
A study found that peanut consumption with a high-fat meal improved post-meal triglyceride response and preserved endothelial function in overweight males. Peanuts were shown to be atheroprotective as part of a high-fat meal, potentially reducing the risk of coronary disease.
A new analysis found that studies supporting the value of second-generation antidepressant drugs for anxiety disorders have been distorted by publication bias, outcome reporting bias, and 'spin'. The researchers concluded that these medications may not be significantly more useful than a placebo in treating anxiety disorders.
A UCLA professor of planetary astronomy confirms that the timing of human births and hospital admissions is not influenced by the lunar cycle. The study highlights the persistence of flawed beliefs despite evidence, attributed to confirmation bias, and societal costs including measles outbreaks.
Researchers have developed a multifaceted approach to identify drug combinations that reverse HIV-1 latency. Several 2-drug combinations were found to be able to reactivate HIV-1 without triggering an inflammatory response, and a model was created to correlate changes in viral RNA with virus secretion from T cells.
Researchers at CRT and Bioinvent are developing antibodies targeting OX40 and 4-1BB, 'co-receptors' that stimulate killer T-cells. The goal is to reverse tumour cell suppression of immune responses, allowing the immune system to fight cancer.
A new study confirms a positive feedback operating in climate change, where warming amplifies greenhouse gas emissions and additional warming. This is evident from direct analysis of ice-core data, showing that temperature has a profound effect on atmospheric greenhouse gas concentrations.
A new modeling tool predicts that drought-induced forest mortality will occur across the US and Canada by the 2050s due to climate change. The model simulates widespread aspen mortality caused by the 2000-2003 drought, highlighting the importance of understanding tree physiology under water-stressed conditions.
A study at a Swedish hospital found that caregivers missed 90% of opportunities for using alcohol-based hand rub and aseptic techniques during invasive procedures. The lack of adherence to aseptic techniques led to an increase in hospital-acquired infections, highlighting the need for improved teamwork and training.
Researchers developed a new Hockey STAR rating system to evaluate helmet protection against concussions and head injuries in ice hockey. The system assigns a value to each helmet based on its ability to protect players from head impacts, driving manufacturers to advance helmet design.
Men who consumed more produce with high pesticide residue levels had lower sperm counts and poorer sperm quality. Conversely, those who ate less of such produce had better semen health. The study suggests that minimizing pesticide exposure through organic or low-residue foods may be beneficial for reproductive health.
A new dynamic geo-simulation model integrates Multi-agent System (MAS) and Geographical Information System (GIS) to simulate complex urban public safety emergency response processes. The model enables policy makers to learn the complexity of the process quickly with more scientific and reliable emergency decisions.
Researchers found that camel antibodies protected uninfected mice from MERS and helped infected mice expunge the disease. The study suggests these antibodies might be therapeutic for MERS patients and protect uninfected household members and healthcare workers.
A new review of the amyloid-beta peptide, a key component of senile plaques in Alzheimer's disease, has been published in Chemical Reviews. The study combines experimental and theoretical aspects and provides a comprehensive state-of-the-art overview of research on this protein.
Date syrup's antibacterial compounds inhibit growth of disease-causing bacteria like Staphylococcus aureus and Escherichia coli. The natural syrup outperforms manuka honey in lab tests, offering potential health benefits through its antibacterial activities.
Typhoon Maysak strengthened with its strongest winds expanding and spreading from the northern quadrant to other quadrants. NASA's ISS-RapidScat instrument gathered surface wind data, revealing more uniform wind speeds around the entire center of circulation by March 29.
A new mobile phone app, LifeRhythm, detects depression symptoms by analyzing user behavior such as activity levels and social interactions. The technology has the potential to revolutionize depression diagnosis, providing an objective and automated screening method.
A new study by UC Davis researchers finds that ocean ecosystems can take thousands of years to recover from rapid climate change, with the recovery period being on a millennial scale. The study analyzed fossilized ocean fauna and found that even minor changes in oxygen levels could result in dramatic changes for seafloor communities.
A study published in Nature Neuroscience found correlations between family income and brain structure in children and adolescents, with the poorest families showing the largest differences. The research suggests that increasing access to resources may improve brain development and cognition.
Researchers created 3D maps of molecular and microbial variations across the body, providing a baseline for future studies of human health and disease. The study found that personal hygiene products and environmental factors contribute to the skin's chemical composition.
A new University of Copenhagen study found that exercise reduces premature mortality risk more than air pollution, even in polluted urban areas. The research suggests exercising in green spaces with low air pollution is still beneficial.
Patients with COPD receiving home oxygen face a higher risk of burn injury, with a 10-fold greater mortality rate associated with these injuries. Risk factors include male gender, multiple medical conditions, and low socioeconomic status.
Researchers at the University of Melbourne have discovered a new method for DNA sequencing using graphene, a one-atom thick sheet of carbon. This technique promises to improve speed, throughput, reliability and accuracy while reducing costs compared to current methods.
A new peer-to-peer networking tool has been developed to build online support communities and practice therapeutic techniques for depression. The tool, called Panoply, yielded better outcomes in training subjects to use cognitive reappraisal and improving mood in those with severe symptoms.
Researchers found that ECT alters the hippocampus and amygdala, structures linked to mood and learning, in patients with major depression. These changes correlated with improved mood and treatment response.
Researchers at Washington University in St. Louis have developed a high-speed imaging method that enables the visualization of blood flow, blood oxygenation, and oxygen metabolism in living mouse brains. The new technique, called photoacoustic microscopy, achieves high-resolution images with capillary-level resolution at a rate of 100 ...
Researchers from the University of Bonn and Cambridge successfully linked two different quantum systems, quantum dots and ions, to work together as a team. This hybrid system combines the strengths of both components, enabling faster calculations and improved memory storage.
Researchers at SLU discover a mechanism to train potentially aggressive T-cells to become regulatory T cells that police other T cells' responses. Increased expression of CD5 helps these self-reactive T-cells survive and become 'T-cell policemen', minimizing the risk of autoimmune disease.
A study by Boston Medical Center researchers finds that new Hepatitis C treatments are highly effective but only cost-effective for patients with advanced liver disease or those who have previously failed treatment. The therapy's wholesale cost of $85,000 per course is prohibitively expensive for healthier patients.
The University of Pittsburgh has received a three-year, $300,000 grant from the National Science Foundation to advance innovation, commercialization, and entrepreneurship. The grant will support Pitt Innovator teams with $3,000 stipends for market research and customer-discovery analyses.
A massive 30-foot-long core sample of Pacific Ocean seafloor has shown that marine ecosystems can take thousands of years to recover from climate-related upheavals. The study analyzed over 5,400 invertebrate fossils and found that ecosystem recovery from climate change and seawater deoxygenation might take place on a millennial scale.