Researchers have developed a biotechnology-based approach to enhance oil recovery using natural soil bacteria. The AERO System stimulates the growth of native reservoir bacteria, breaking down oil and forcing it to flow more freely, increasing production by 9-12% from exhausted wells.
A Phase III clinical trial found that adding cetuximab to chemotherapy enables previously inoperable patients to undergo surgery, tripling the rates of successful surgery for liver metastasis. The combination also extends median overall survival by 10 months compared to chemotherapy alone.
The American College of Physicians (ACP) releases new recommendations for prostate cancer screening, focusing on shared decision-making and clear patient preference. Men between 50-69 years old should discuss the benefits and harms of PSA testing with their doctor before undergoing screening. The ACP also recommends against screening f...
A scientist has revealed how an ancient Egyptian marriage certificate played a pivotal role in confirming the veracity of inks used in the Gospel of Judas. The discovery sheds new light on the intensive scientific efforts to validate the controversial text, which suggests that Jesus requested that his friend, Judas Iscariot, betray him...
Researchers at UC Davis have identified several compounds that can increase oil production in green algae by up to 85% without affecting growth. The team used a high-throughput screening approach similar to pharmaceutical drug discovery to find these compounds.
A study found that pre-pregnancy body fat, in-pregnancy weight gain, and gestational diabetes can combine to steeply increase the risk of large-for-gestational age (LGA) babies. The risk varies among white, black, Hispanic, and Asian women.
Researchers have identified evidence of a dinosaur's ability to swim with coordinated leg movements, as indicated by 15-meter claw marks found on a Chinese riverbed. The marks suggest the presence of a two-legged dinosaur that was swimming along the river and only its tippy toes were touching bottom.
Researchers at Texas Biomed discovered that ten FDA-approved drugs showed activity against multiple bacteria and 24 against multiple viruses. Chloroquine, used to treat malaria, was found to be particularly effective against both anthrax and Ebola viruses.
Researchers have made breakthrough in converting CO2 into new fuels using sunlight and abundant resources. The process could lead to 'carbon-neutral' energy production by reusing CO2, reducing greenhouse gas emissions.
As the global population is expected to reach 9 billion by 2040, providing enough food and water while meeting rising demands for energy will be a daunting task. Innovations in plant biotechnology, synthetic biology, and information technology are needed to address these challenges.
Scientists have developed transient electronics that can be implanted in the body to relieve pain or battle infection for a specific period, then dissolve harmlessly. The devices perform normally until the encapsulating layer disappears, offering potential applications in consumer electronics with pre-engineered service life.
Studies found women with PCOS identified through general population screening had similar obesity rates as those without the condition. However, women actively seeking treatment had significantly higher obesity rates. This challenges the long-held assumption that obesity is a hallmark of PCOS.
Researchers have identified a gene in fruit flies that, when mutated, blocks self-destruction of damaged axons, which could hold clues for treating motor neuron diseases like ALS. The preservation of this signaling mechanism from flies to humans suggests its importance and potential as a treatment strategy.
A new study from Massachusetts General Hospital found that feeding intestinal alkaline phosphatase (IAP) to mice on a high-fat diet prevents the development of metabolic syndrome and reduces symptoms in those already affected. IAP blocks inflammatory factors, reducing systemic inflammation.
The global solar photovoltaic (PV) industry is making positive strides in reducing its energy debt, with electricity generated by all installed PV panels likely surpassing energy used to manufacture new modules. Continued technological advances and efficient conversion of sunlight into electricity are key factors driving this progress.
A study found that airborne particles from volcanic activity and air pollution slow coral growth in the Caribbean. Coral skeletons preserve records of growth, which corresponded closely to sea surface temperatures and light levels.
A new study reveals that Canada is the country least capable of effectively managing its drug pricing regime due to its unique universal healthcare system. The researchers suggest three principles - pragmatism, discipline, and transparency - for developing an effective pricing strategy.
A new study found that each additional hour of sleep is associated with a lower BMI for teens. Increasing sleep duration to 10 hours per day could help reduce the prevalence of adolescent obesity. The findings suggest delaying school start times could also aid in reducing obesity rates.
Researchers from ETH Zurich have created tin nanocrystals that can absorb and release lithium ions more effectively, leading to improved energy storage capacity. The smaller crystals are able to store more energy than larger ones, making them ideal for future lithium ion batteries.
Alexander Levitzki's work on signal transduction therapy and tyrosine kinase inhibitors has led to the development of effective anticancer drugs. His contributions have been recognized with numerous awards, including the Israel Prize in Biochemistry and the Wolf Prize for Medicine.
A University of Leeds-led study found significant genetic changes in soil mites after just 15 generations, leading to doubling of age at adulthood and large population size changes. This research demonstrates the interconnectedness of ecology and evolution, with major implications for conservation and fisheries management.
A study by UPV/EHU researchers has characterised the functioning of a protein responsible for cell membrane splitting, making it possible to see the basic mechanisms of cell life from a fresh perspective. The methodology developed will allow various neuromuscular disorders to be diagnosed.
A recent study published in Pediatrics found that exposure to tobacco smoke can damage adolescent kidneys, with effects beginning in childhood. The research used a nationally representative sample of US adolescents and found associations between tobacco use and lower kidney function.
A study by W. Curt LaFrance Jr., M.D., M.P.H. found that TBI significantly increases the odds of major depression, personality impulsivity, and PTSD in patients with psychogenic nonepileptic seizures (PNES). Patients with PNES and TBI had higher rates of disability, unemployment, and poorer functioning.
A new study found that long-term use of arrhythmia medication amiodarone may significantly increase the risk of developing certain cancers. Men and individuals taking high cumulative daily doses were more likely to develop cancer, with a 46% increased risk compared to those taking low doses.
Carnegie scientists found that plant communities are stronger predictors of ecosystem chemistry than environmental conditions. The study used a new airborne instrument to map multiple ecosystem chemicals and found that plant composition explains up to 61% of variation in plant chemical traits.
A team of scientists found that monarch butterflies use external cues like the sun and magnetic field as a built-in compass, but not an internal map. They funnelled towards their destination using major geographic landmarks.
Researchers have developed a new approach to testing the health and environmental effects of nanoparticles, taking into account their unique properties. The study's findings highlight the need for revised nanotoxicology tests that consider factors such as size and composition.
Researchers at Lund University have discovered a new protein that controls the presence of the Vel blood group antigen on red blood cells. The discovery makes it possible to use simple DNA testing to find blood donors for patients who lack the Vel antigen and need a blood transfusion.
Scientists observe unusual orientation behavior of small particles flowing through thin capillaries, which changes direction at narrow points. This discovery has significant implications for technical spinning processes and the understanding of vascular stenosis.
The Feil Family Brain and Mind Research Institute aims to develop advanced personalized therapeutic solutions for patients with devastating brain diseases, such as Alzheimer's disease and Parkinson's disease. The institute will conduct bench-to-bedside research to test novel therapeutics in cutting-edge clinical trials.
A new study found that encouraging people to reframe their natural bodily signals as helpful during stressful speaking tasks can improve performance. The study used the Trier Social Stress Test and found that participants who were prepped about the benefits of stress weathered the trial better, with increased blood flow and fewer physi...
A University of Missouri researcher found that couples who share household and child-rearing responsibilities are happier. Doing chores together and having mutual divisions of labor benefitted both spouses, while father-child bonds also contributed to better marital satisfaction.
Researchers identify a unique mechanism by which glioblastoma cells develop resistance to EGFR-targeting drugs by hijacking the signaling of PDGFRβ. Targeting both receptors simultaneously prevents resistance and suppresses tumors in laboratory models.
Researchers at University of South Florida led by Michael White found that plant proteins, AP2 factors, control the transition from acute to chronic Toxoplasma stage. These factors help the parasite decide when to grow or form tissue cysts that can remain dormant for years.
Researchers are studying how bird loss affects Guam's forests by examining the distribution of 16 tree species. Without birds to move seeds to open gaps, pioneer trees may struggle to germinate or grow.
A subset of breast cancer patients with HER-2 positive tumors may benefit from a combination of targeted treatments that avoid chemotherapy. The study, published in the Journal of Clinical Oncology, shows high efficacy in eradicating tumors and offers a groundbreaking approach to treatment without significant side effects.
A team of scientists and technicians led by Rice University is conducting a 45-day expedition in the North Atlantic to gather detailed information about the geology of the ocean basin. The $6 million project aims to study the Galicia rift, where sediment has not deeply buried formations that have existed at the bottom of the ocean for ...
Researchers at UBC and Israel discovered that compliant physicians lead to more patient adherence to screening and vaccination practices. The study found significant differences in patients of doctors who received flu shots and those who did not, highlighting the importance of healthcare professionals' health habits on their patients.
Kantarjian's contributions to leukemia treatment have improved survival rates from 50% to 90% with BCR-ABL inhibitors. His work also led to standardization of combination therapies and FDA approval for ruxolitinib, a treatment for myelofibrosis.
Researchers found a strong association between spinal posture and dependency in activities of daily living (ADL), with those in the highest quartiles having 3.47 times higher risk of dependence. Spinal measurements were taken using a computer-assisted noninvasive device, and data from 804 participants aged 65+ were analyzed.
Research shows that inhibiting autophagy in breast cancers dependent on it may be enough alone to kill the disease. Chloroquine, an anti-malaria drug, has been found to inhibit autophagy and is being tested as a potential treatment for certain breast cancer subtypes.
Researchers at Harvard University developed a tunable material system that can adapt to different environments, functions like self-adjusting contact lenses, pipelines, and textile materials. The bioinspired material is a continuous liquid film that changes shape in response to deformation, offering fine control over various properties.
A study found that only 53% of newly diagnosed breast cancer patients who were at high risk of carrying a BRCA 1 or BRCA 2 mutation received a recommendation for genetic testing. Women who were older, had lower income, and were employed were less likely to receive the recommendation.
The novel inhibitor XL-184 (Cabozantinib) showed significant tumor growth decrease in 12 colorectal cancer explants, with 8 exhibiting stable disease. The drug targets both VEGFR2 signaling pathway and c-MET for survival of tumor cells.
Scientists have created a three-dimensional map of electrode materials in lithium-ion batteries, revealing their unique structures and impact on charging speeds. The study's findings suggest that using round particles instead of plate-like ones can significantly improve the battery's performance.
Research shows children with autism have difficulty imitating social behaviors and instead focus on efficient actions. Typically developing children, however, are more likely to copy unnecessary actions, a behavior known as overimitation.
Researchers discovered that purple sea urchins can rapidly evolve in acidic ocean water due to high levels of genetic variation, allowing them to thrive in conditions with high carbon dioxide. This capacity may help some marine species survive in future acidified seas.
A Danish study found that patients who tailor their own treatment in cooperation with their doctor can reduce their risk of complications, including heart attacks, with up to 20%. The study also shows that taking individual needs into consideration is crucial when treating patients with multiple diseases.
Researchers developed a quick and simple fMRI task to localize critical brain areas governing speech and other functions. The new protocol accurately localized the anterior and posterior language areas of the brain in about 90% of subjects, including patients undergoing surgery for epilepsy or tumors.
Scientists aim to develop first global quantum communication network by testing the limits of quantum entanglement using the International Space Station. The proposed experiment uses Bell's theorem and quantum key distribution to enable secure communication over long distances.
Top scientists from $3.5 trillion enterprise will share advice on challenges and solutions for thriving in the global economy. The symposium focuses on market-driven innovation, collaboration, and new methods to address pressing issues like feeding the world and reducing dependence on fossil fuels.
Research reveals ATRX mutations cause DNA damage leading to premature aging symptoms such as shortened lifespan, cataracts and low bone density. The study found mice without the ATRX gene displayed problems in learning and memory, body growth and metabolism.
A recent study by Rush researchers found that older adults subjected to elder abuse face a greater risk of hospitalization than their non-abused peers. The study, which analyzed data from over 6,600 community-dwelling older adults, showed that reported elder abuse was independently associated with increased rates of hospitalization.
A study published in Canadian Medical Association Journal found that physicians who followed recommended screening and vaccination practices had more likely patients to also follow these practices. The research involved 1488 physicians and their adult patients in Israel's largest health maintenance organization, Clalit Health Services.
Research by University of Cincinnati's Jeff Blevins examines eight US Supreme Court cases over a 30-year period defining corporate speech rights. The study reveals that court decisions have dramatically extended power under the First Amendment, marking a new 'gilded age' of free speech.
Astronomers analyzed X-ray observations from the Suzaku satellite to understand the composition of Kepler's supernova, finding it held roughly three times the amount of metals as the sun. This discovery will aid in fine-tuning knowledge of the universe beyond our galaxy.
The artificial leaf, a simple catalyst-coated wafer of silicon, can now run on impure water, making it suitable for providing electricity in developing countries. The device uses hydrogen and oxygen produced by sunlight to generate fuel that can power homes and portable generators.
Researchers at Johns Hopkins Medicine found how a gout-linked genetic mutation causes disease by breaking a cellular pump that clears uric acid waste. They identified a compound that partially repairs the pump in laboratory tests.
A new study published in the Journal of Clinical Oncology found that alcohol consumption before and after diagnosis has no impact on breast cancer survival. However, moderate drinkers may have a reduced risk of dying from cardiovascular disease, with moderate wine consumption associated with a lower risk.
Researchers at Virginia Tech have identified a genetically engineered Newcastle disease virus as a potential treatment for prostate cancer. The virus efficiently kills prostate cancer cells, including those resistant to hormone treatments and chemotherapy, while sparing normal human cells.
A Brigham Young University study identified three key factors for closeness in stepfamilies: keeping arguments to a minimum, motherly involvement, and parental agreement. This approach allows stepfathers to build strong bonds with their children despite financial or educational challenges.
Researchers identified an enzyme called ACOT7 that helps neurons get rid of excess fats that can be toxic. In a study, mice with non-working ACOT7 gene showed signs of neurodegeneration when fasting, highlighting the enzyme's role in protecting against fat toxicity.
Researchers discovered genetic changes enabling H5N1 bird flu to replicate in mammalian noses, paving the way for more effective vaccines against human transmission. The findings suggest that specific mutations can mediate the spread of bird flu between humans.
The American College of Medical Genetics and Genomics has released a policy statement on noninvasive prenatal screening for fetal aneuploidy, highlighting its advantages and limitations. The statement recommends following up positive results with invasive diagnostic tests to avoid patient harm.
Researchers found that patient age influences the onset of pathological gambling disorder and its clinical course. Younger patients are more likely to be impulsive, while older patients seek to modulate negative emotional states.
Children with fragile X syndrome showed significant improvements in general behavior, anxiety, and mood-related behaviors after three months of minocycline treatment. The study provides evidence for the efficacy of minocycline as a targeted treatment for fragile X syndrome.
A new method of creating chemical reactions, using high-speed ball-milling, eliminates waste and outperforms traditional solutions. This approach has potential applications in pharmaceutical companies, detergents, plastics, and other industries.
A new study from Rice University reveals that religious and nonreligious organizations in the US have a comparable impact on immigrants' ability to acclimate to American society. Despite differences in motivations, both types of organizations provide similar services and outreach to their communities.
A large study shows IUDs have complication rates similar to adults, and hormonal IUDs are safer than copper ones in all age groups. The research opens doors for more teens to benefit from long-lasting contraception.
Researchers discovered that iron carbonyl is the main form of carbon trapped in magmas on Mars, releasing carbon monoxide and methane gases. This finding suggests that early Mars' volcanism could have released enough greenhouse gases to warm the planet significantly.
Researchers at EPFL created a nanowire solar cell that captures up to 12 times more light than traditional flat solar cells, producing more energy with lower costs.
The premier issue of New Space journal marks a significant milestone in the field of commercial space ventures. The inaugural issue features premium content from leading experts, including editorials, roundtable discussions, and peer-reviewed original articles.
Researchers found 85% of collected particles in Lake Erie were smaller than two-tenths of an inch, with 1.5-1.7 million per square mile. Plastic pollution in the Great Lakes may be even worse than in oceans due to their large volume.
Guillermina Lozano, Ph.D., has been recognized by the American Association for Cancer Research (AACR) with the Charlotte Friend Memorial Lectureship. Her pioneering work on the p53 tumor suppressor pathway has led to significant discoveries in cancer research.
Cleveland Clinic researchers find that patients with prior chest radiation are nearly twice as likely to die in the years following their heart surgery compared to similar patients who did not undergo radiation treatment. Radiation heart disease can cause coronary artery disease, valve disease, cardiomyopathy, and other cardiac problems.
Despite a decline in spontaneous stillbirths, stillbirth rates in British Columbia, Canada, have increased by 31% over the past decade, according to a study published in CMAJ. The increase was mainly due to prenatal diagnosis and pregnancy terminations of fetuses with congenital anomalies.
A study at Capital Breast Cancer Center (CBCC) found that low-income and minority women screened for breast cancer had a high rate of medical follow-up after a positive mammogram. The researchers credit CBCC patient navigators with playing a key role in ensuring the high follow-up rates.
A randomized study found that Transcendental Meditation (TM) significantly reduces posttraumatic stress symptoms in African refugees, with dramatic reductions observed after 30 days of practice. PCL scores improved dramatically, with the TM group reaching a non-symptomatic level and remaining low at 135 days.
Researchers have discovered a new mechanism by which the human papilloma virus (HPV) causes head and neck cancer and designed a drug that blocks this mechanism. The findings could lead to a safer, more effective therapy for HPV-caused cancer, potentially reducing the need for high-dose chemotherapy.
New research reveals that the Gulf of Mexico has a robust natural capacity to clean up oil spills, with certain bacteria consuming and breaking down crude oil in as little as one day. This discovery suggests that the need for heroic measures to speed up oil degradation may be unnecessary.
A study found that states with stricter school meal nutrition standards had better weight status among students eligible for free or reduced-price lunches, compared to those without such standards. The association was particularly strong among low-income students.
Researchers at University of Nottingham found autistic children copy useful actions only, while typically developing children copy both necessary and unnecessary actions. This study offers new insights into social development in children with autism.
The study suggests that oil-eating bacteria in the Gulf are more resilient and abundant than previously thought, enabling natural clean-up. The discovery provides new insights into the Gulf's ability to recover from oil spills, potentially reducing the need for heroic measures.
Controlling the shape of nanometer-sized catalytic particles is crucial for optimizing their activity and selectivity in applications such as catalytic converters, fuel cells, and chemical catalysis. Surface diffusion plays a key role in defining these shapes. The research found that varying temperature and deposition rate can control ...
Scientists at Fox Chase Cancer Center have identified several dozen transcripts known as lincRNAs that are dysregulated in breast cancer. The study found that these lincRNAs are differentially regulated within breast cancer cell lines, indicating their potential role in tumorigenesis or regulation of other cancers.
A new study finds that importing freshwater to irrigate crops has dramatically increased the natural saltiness of Saharan groundwater, endangering date palm farming. The researchers discovered a previously overlooked low-saline water source that dilutes the saltiness of nearby groundwater aquifers.
A study by Krystal Warmoth found that older adults who categorize themselves as old and frail experience a cycle of decline, leading to reduced physical activity, poor health, and stigmatization. This self-fulfilling prophecy can result in a lower quality of life.
Researchers at MIT have developed a novel approach to protecting against the dengue virus using mutated antibodies. The new therapy has shown significant promise in neutralizing all four serotypes of the virus and could be ready for human trials within two to three years.
The World Heart Federation has published a new position statement outlining five strategic targets to achieve its goal of reducing premature deaths from rheumatic heart disease (RHD) among individuals aged <25 years by 2025. The targets include comprehensive register-based control programmes, global access to benzathine penicillin G, a...
The new software tool, CANARY, uses data from existing CT images to match each pixel of the lung nodule to one of nine unique radiological exemplars. This classification method has an excellent correlation with microscopic analysis and may help address issues with current screening methods.
The Dutch Delta Program Commissioner won the 2013 INFORMS Edelman Award for his work on preventing flooding using operations research techniques. The project resulted in €7.8 billion less investment costs while strengthening the country's defense against devastating floods.
Researchers developed an immersive video game, CodeSpells, that teaches Java programming to students aged 10-12. The game's interactive nature and creative freedom help children learn coding skills in a fun and engaging way.
A team of researchers has developed a verification method to detect software bugs in surgical robots, ensuring their safety and effectiveness. The method, based on theorem-proving techniques, identified a critical flaw in the control algorithm for a robot assisting skull-base surgery, allowing the development of a new safe algorithm.
A new study found that higher levels of mercury exposure in young adults increase their risk for type 2 diabetes later in life. The study, led by Indiana University School of Public Health-Bloomington epidemiologist Ka He, established the link between mercury and diabetes in humans.
Researchers found that ATRX deficiency leads to increased DNA damage and telomere dysfunction. Mice lacking neural ATRX exhibited systemic endocrine dysfunction and shortened lifespans, mirroring human premature aging disorders.
Researchers used supercomputer simulations and atmospheric conditions to determine that Byrd indeed neared the Pole, but likely flew within 80 miles of it before turning back. The analysis questioned whether Byrd could have completed a 1,500-mile round trip in just 15 hours and 44 minutes.
The Office of Naval Research has launched a collaborative initiative to use synthetic cells to help Sailors and Marines execute their missions. Researchers are developing genetically programmed cells that can detect chemicals and respond to signals, enabling the creation of 'smart' hybrid biological-robotic systems.
The American College of Physicians suggests that men between 50-69 discuss potential benefits and harms of the PSA test before screening. The risks include problems interpreting test results, biopsy complications, and treatment side effects. ACP recommends against testing in men younger than 50 or older than 69 with low life expectancy.
A study published in JAMA Neurology found that the month of birth affects immune system development and the risk of developing multiple sclerosis (MS) in UK babies. Vitamin D levels were significantly lower in May-born babies compared to November-born babies, while autoreactive T-cells were higher.
Kenneth Tsai, M.D., Ph.D., has been awarded the Sixth Annual Landon Foundation-AACR INNOVATOR Award for Cancer Prevention Research. The project aims to map the molecular path from normal skin to squamous cell carcinoma, with the goal of identifying biomarkers and targets for chemoprevention and therapy.
Researchers at UCSB have discovered a key role for rearrangement hotspots (Rhs) proteins in bacterial intercellular competition. These proteins enable certain bacteria to compete with members of their own species by delivering toxic tips into neighboring cells, leading to cell death.
A study published in Nature Geoscience reveals that oceanographic reorganisations and biological processes linked to airborne dust in the Southern Ocean drove past rapid fluctuations in atmospheric carbon dioxide levels. The research found large changes in chemical stratification of the Southern Ocean on millennial timescales, highligh...
Researchers identify ATRX as a crucial gene in maintaining genomic stability, preventing chromosomal mutations and rearrangements that can cause disease and aging. Atrx deficiency in mice leads to increased DNA damage, endocrine dysfunction, shortened lifespans, and degenerative phenotypes similar to human premature aging disorders.
The study identified the DNA transcription factor SRF and its cofactors MRTF-A and MRTF-B as critical regulators of vascularization in the postnatal mouse eye. Loss of Srf led to microaneurysms and excess blood vessel formation similar to human retinal diseases.
A recent study published in Proceedings of the National Academy of Sciences demonstrates that social networks like Twitter and Facebook can coordinate people during critical situations. However, the strategy's success is highly dependent on the users' ability to quickly disseminate information and have a large number of social links.
A multistate, hospital-based quality improvement program reduced the rate of elective early term deliveries from 27.8% to 4.8%, resulting in more babies staying in the womb longer. The project saw a decrease in births before 39 weeks and an increase in full-term births.
Researchers at WashU Medicine successfully manipulate immune cells using light to move them towards a beam of light, holding potential for controlling insulin secretion or heart rate. The study uses genetic engineering techniques to introduce a light-sensitive protein into immune cells, enabling them to sense and respond to light signals.
Ford was recognized by INFORMS for its widespread use of analytics and operations research to drive business success. The company's application of advanced analytical methods has transformed it into a data-driven organization, supporting strategic and tactical decisions across multiple departments.
Researchers discovered that knocking out the ∆N isoforms of genes p63 and p73 can restore tumor suppression in mice lacking p53. This allows other family members to compensate for the loss of p53, potentially leading to new cancer treatments.
Nine undergraduate students presenting their research using Drosophila as a model organism discussed cell death, immunity and neural development. The students won the Victoria Finnerty Undergraduate Travel Awards to attend the 54th Annual Drosophila Research Conference in Washington, D.C.
Cuts in federal funding for nanotechnology research could slow progress toward commercializing sustainable new energy sources and impact the field's global competitiveness. Young scientists may struggle to launch research programs, while established ones will have to trim their programs due to funding constraints.
The American Cancer Society has awarded 175 national research and training grants totaling $79,073,250. The grants will fund investigators at 93 institutions across the US, with a focus on esophageal cancer, retinoblastoma, childhood cancer, lung cancer, and breast cancer.
A new study from Wake Forest Baptist Medical Center found that identifying migraine triggers is challenging due to daily fluctuations of variables such as weather, diet, hormone levels, and stress. The researchers suggest that patients need more formal experiments and work with their doctors to devise a plan to test triggers.
Researchers found that prolonged seizures in children are associated with developmental delays and impairments within six weeks of the event, which persist at one year. The study suggests that seizures may have a long-lasting impact on future development through reorganization of functional brain networks.
Researchers explore the potential of EVs as biomarkers, delivery vehicles, and immune modulatory tools for brain cancer diagnosis, monitoring, and treatment. Extracellular vesicles may provide a way for tumor cells to alter the microenvironment, enabling growth and spread while evading immune responses.
Researchers at Penn Medicine discovered that cells with low helicase-like transcription factor (HLTF) expression are more likely to respond to autophagy inhibition. This finding could lead to the development of a predictive biomarker for patients who may benefit from this treatment approach.
Geladas' vocal lip-smacks exhibit speech-like undulating rhythms, matching human speech patterns. This finding supports the idea that lip-smacking could be an evolutionary step toward human speech.
A UNC School of Medicine study found that cold perception is enhanced when nerve circuitry for heat is inactivated, impacting how people with chronic pain experience temperature sensations. The research also has implications for why some patients taking pain relief drugs shiver before hyperthermia sets in.
The ACS Climate Science Toolkit was launched to enhance understanding and communication of climate change science, developed for scientists to educate the public. The toolkit provides resources, including a package of 'Climate Science Narratives,' for individual scientists to communicate with various audiences.
A study found modest but meaningful improvements in children with fragile X syndrome who received minocycline treatment. The antibiotic yielded significant improvements in anxiety and mood-related behaviors, while behavior problems and verbal functioning showed little change.
Research reveals that older patients have higher expectations of their care and believe they are being met. GPs' patients tend to have higher expectations and better outcomes, emphasizing the importance of effective communication, adequate information, and good clinical outcomes in meeting patient needs.
A new NIH grant will help Dr. Daniel Geschwind expand his research on the genetic causes of autism spectrum disorders to include African American populations. The study aims to identify gene variants associated with autism in individuals of African ancestry and test their relevance in European populations.
Harold McGee's presentation explores the partnership between cooks and chemists in modernist cooking, producing innovative flavors and textures. The symposium also highlights Shirley O. Corriher's work in communicating chemistry to the public through her books and dynamic presentations.
A study from Rice University reveals that public awareness of sexual-orientation employment-antidiscrimination laws is heightened in communities with such legislation. Gay and lesbian job applicants experience less interpersonal discrimination when protected by antidiscrimination law, even when controlling for religious views.
A new study suggests that swallows and martins in Europe build their nests close to humans to reduce the risk of cuckoo parasitism. By breeding indoors, these birds can avoid ejecting model cuckoo eggs from their nests, thus reducing the likelihood of cuckoo parasitism.