Researchers found that pigs digest the phosphorous in fermented soybean meal (FSBM) better than conventional soybean meal due to fermentation's ability to release phytate-bound phosphorus. FSBM offers a 65.5% standardized, total-tract digestibility of phosphorus, compared to 46.1% in conventional soybean meal.
Researchers tracked nearly 2,000 youths in Chicago up to 5 years after release, finding over 45% of males and 30% of females had one or more psychiatric disorders. Substance use disorder was the most persistent and prevalent, with rates dropping less dramatically for girls than boys as they age.
The European Drug Initiative on Channels and Transporters (EDICT) project has enabled a major step forward in understanding membrane protein structures and functions. Over 30 proteins have been studied, with at least six potential new drug compounds identified.
Researchers from the Universities of Sheffield and Cologne have identified Aurora kinase as a critical protein in Small Cell Lung Cancer (SCLC) survival. Targeted therapeutic strategies focusing on Aurora kinase inhibitors show promise, particularly for patients with MYC gene amplification.
A special issue of the Journal of the American College of Radiology explores radiology's role in health care reform, including utilization management, value-based payment systems, and patient-centered outcomes. The issue highlights the importance of radiologists being involved in directing overall health policy and budget discussions.
Researchers found that blocking galectin-1 in mice with established Kaposi sarcomas slowed tumor growth by suppressing blood vessel formation. This breakthrough holds promise for new treatment options for patients with KS and may also be effective for other diseases characterized by aberrant blood vessel growth.
A study by University of Montreal researchers found that games like Wii Sports and Dance Dance Revolution can add to regular physical activity among teenagers. The study suggests that exergaming, particularly amongst female gamers concerned about their size, could be a valuable avenue for addressing the obesity epidemic.
A home delivery of stroke rehabilitation program has resulted in improved cognition, communication, and physical function for people with stroke. The program has virtually eliminated waiting lists and saved approximately $1 million annually.
A new study published in the American Journal of Gastroenterology found that smoking and heavy drinking can lead to an earlier onset of pancreatic cancer. The study analyzed data from 811 patients with pancreatic cancer and found that those who smoked heavily or drank excessively were diagnosed at a younger age than those who did not.
A large study found that moderate alcohol consumption increases the risk of atrial fibrillation in older people with heart disease or advanced diabetes. The study involved over 30,000 individuals from 40 countries and found a significant increase in atrial fibrillation cases linked to higher alcohol consumption.
Ernst Fehr, a leading economist from the University of Zurich, has been awarded the 2013 Gottlieb Duttweiler prize for his pioneering work on fairness preference and its impact on human behavior. His research has challenged traditional economic theories and shed light on the importance of social norms and cooperation.
Researchers are investigating the mechanisms of atherosclerosis in HIV-infected patients, exploring whether HIV infection itself is a significant risk factor for cardiovascular disease. A study using transgenic mice could provide insight into how HIV causes lower levels of high-density lipoprotein (HDL) and potentially lead to new trea...
A study by Columbia University ophthalmologists and stem cell researchers found that induced pluripotent stem (iPS) cells can improve the vision of blind mice, suggesting a potential treatment for macular degeneration. The iPS cells were derived from adult human skin cells and functioned as normal retina cells in the animals' old age.
A decade of increased use of sophisticated imaging studies has made radiology a crucial aspect of healthcare reform, says Dr. James V. Rawson. Radiologists are exploring ways to reduce costs, optimize utilization, and improve patient care through the strategic use of imaging technology.
Biologists at Ruhr-Universität used a combination of laser microdissection and RNA-seq to analyze gene activity in the entire genome of certain fungi. They found that gene expression differs between tissue types, with some genes active only in specific tissues.
Researchers at the University of Sheffield and Sussex aim to build flying robots that can sense and act autonomously like bees. They will use computer models of the systems governing a honey bee's vision and sense of smell to achieve this goal.
Researchers developed positively charged nanoparticles that efficiently transduce into islet cells, enabling accurate monitoring via MRI. The study suggests these nanoparticles could be useful for evaluating graft survival and monitoring therapeutic interventions in islet transplantation.
A study presented at the Canadian Stroke Congress reveals that rehabilitation robots can detect post-stroke impairments more accurately than traditional methods. The robots improve detection of limb position, speed, and movement direction, enabling personalized therapy and treatment plans to remap the brain and restore function.
Researchers have discovered a new PET imaging agent that can predict the early response to treatment for head and neck cancer patients. The agent, 3'-deoxy-3'F-18-fluorothymidine (18-F-FLT), showed high accuracy in detecting therapeutic responses and identifying patients needing close follow-up.
A new strategy is used to determine if observational studies have unmeasured factors, finding that PPIs may not increase the risk of pneumonia. The study suggests that patient or provider characteristics, rather than medication use, are driving these associations.
A large study of nearly 200,000 females who received the HPV4 vaccine found that immunization was associated with same-day syncope and skin infections after vaccination. The findings support the general safety of routine vaccination with HPV4 in preventing cervical and other genital cancers.
University of Miami researchers identified a link between early non-verbal communication skills and the risk of developing autism. The study found that babies as young as eight months old who showed lower levels of referential communication were more likely to exhibit severe autism symptoms by age three.
A Phase II clinical trial led by Amir Toor shows promise in providing lasting protection against multiple myeloma progression after a stem cell transplant. The therapy forces cancer cells to express proteins that immune system cells can recognize as foreign, boosting the production of T-cell lymphocytes.
A study published in Archives of Internal Medicine found that nearly one-third of older adults used the Medicare posthospitalization skilled nursing facility benefit in their last six months of life. This high use of the SNF benefit for end-of-life care highlights the need to improve palliative care services in nursing homes.
A study published in Behavioral Neuroscience found that repeated fluoxetine administration to adolescent hamsters increased offensive aggression and altered brain areas related to aggression control. The research suggests that clinically relevant doses of fluoxetine during adolescence can dramatically alter brain circuitry implicated i...
NASA has observed Tropical Depression 21W in the northwestern Pacific, with sustained winds near 25 knots. The system is expected to curve westward and make landfall along central Vietnam's coast by October 6 or 7.
Researchers have developed a new computerized technique to diagnose osteoporosis using X-rays, which estimates bone porosity and improves accuracy over visual examination. The system has shown high accuracy rates of less than 2% in detecting osteoporosis in elderly Asian patients.
Overweight adolescents who engaged in regular exercise showed improvements in scholastic competence, social competence, and body image, according to a recent study. The researchers found that even modest doses of aerobic exercise had a positive impact on mental health, including psychological empowerment and reduced emotional distress.
Researchers found that ragweed plants will invest resources for the benefit of their group when planted with kin, leading to a larger fungal network and greater benefits. This cooperation is likely due to plant kin recognition, which can enhance altruism towards relatives and promote sustainable farming practices.
A study found that nearly half of males and 30% of females had psychiatric disorders five years after detention, highlighting the long-term impact of juvenile incarceration on mental health. Substance use disorders were the most common, with males having a higher risk than females.
A Mayo Clinic study confirms the effectiveness of smartphone teleradiology applications in evaluating stroke patients in remote settings. The study shows high agreement (92-100%) among reviewers on critical radiological features, paving the way for telemedicine expansion.
Researchers created a defect in the structure of a single-layer crystal by inserting an extra particle, then observed as the crystal 'healed' itself. The discovery has important implications for improving conductivity in electronics and other materials science applications.
Researchers at the Medical University of South Carolina found that saturated fatty acids and specific metabolic pathways contribute to diabetic cardiomyopathy in mice. Additionally, a study published by Helen Hobbs' group identified the mutation PNPLA3 as a contributing factor to non-alcoholic fatty liver disease in mice.
A University of Michigan School of Public Health fellow analyzed data on 53 diseases over 19 years, finding that strong advocacy organizations received significantly more funding. This shift in policy prioritizes patients with particular diseases as recipients of research funds, based on perceived moral worthiness.
A large-scale trial has successfully tested whole-genome cancer testing to identify targeted therapies for patients with metastatic breast cancer. The study found that around 20% of patients had rare and unexpected genomic alterations, highlighting the need for whole-genome approaches.
A new study found that misconduct accounts for two-thirds of all retracted scientific papers, with fraud or suspected fraud being the leading cause. The number of retractions has increased 10-fold since 1975, attributed to a winner-take-all culture in science that rewards publication and reputation over integrity.
Cancer drugs are administered sequentially or in combination, creating a virtual monopoly for each drug. Value-based pricing is a potential solution to address the high cost of cancer therapy.
Researchers have discovered a new vaccinia virus that targets triple-negative breast cancer cells, achieving over 90% cell kill and extensive tumor destruction. The virus also inhibits tumor blood vessel growth, offering a potential targeted therapy for this deadly form of breast cancer.
Researchers at the University of Michigan discovered that paroxetine inhibits GRK2, a protein kinase involved in heart failure, improving myocardial contractility without affecting heart rate. The team hopes to optimize and develop these compounds into therapeutic leads for heart failure treatment.
A recent study published in the Annals of Internal Medicine found that patients who had access to notes written by their doctors felt more in control of their care and reported better understanding of their medical issues. The majority of doctors also reported enhanced trust, transparency, and communication with their patients.
Emanuel Hamelburg, a Boston-area prostate cancer survivor, has been recognized for his dedication to cancer awareness and advocacy. He was awarded the Survivor Circle Award by the American Society for Radiation Oncology (ASTRO) in 2012.
The American Gastroenterological Association and other GI societies have issued updated guidelines for colonoscopy surveillance after screening and polypectomy. These recommendations support previous guidelines, addressing areas such as the need to repeat colonoscopies every 10 years for average-risk patients with a clean exam result.
A Penn State researcher found that public health messages about a disease can elicit responses like disgust and anger, shaping stigma development and influencing people to share stigma messages or endorse interventions.
A study found that transplantation within a 72-hour time window resulted in early functional recovery and reduced brain atrophy. The optimal therapeutic time window was determined to be between 72 hours and 120 hours after stroke onset, with no benefit observed when transplanted at 14 days.
A new study published in The Lancet found that apixaban is more effective and safer than warfarin for patients with atrial fibrillation and at least one additional risk factor for stroke. This suggests that current risk scoring systems may be less relevant when using apixaban, potentially simplifying treatment decisions.
Montserrat Fernández-Vallejo has developed the longest fibre-optic sensor network measuring 250 km with a multiplexing capability, enabling remote monitoring of large infrastructures. The network addresses three main challenges: multiplexing sensors, ensuring continued service in case of faults, and allowing remote monitoring.
The province's stroke strategy has led to better treatment and reduced long-term care facility admissions for stroke patients in rural Nova Scotia. Data from 2004-2011 shows improvements in stroke unit treatment, swallowing tests, and discharge rates.
A new study from Georgia Tech and the University of Toronto found that reducing visual clutter can improve object perception in individuals with mild cognitive impairment. The researchers tested MCI patients on identifying identical pairings, finding that interspersing similar objects with dissimilar ones reduced interference.
Researchers at the University of Texas Health Science Center San Antonio have discovered a potential cure for triple-negative breast cancer. They found that microRNAs can sensitize drug-resistant tumors to chemotherapy drugs like paclitaxel, reducing side effects and improving treatment outcomes.
A new study by American Sociological Association investigates the rise of the top 1 percent and finds that Republican strength in Congress increases their share of income. The study also reveals a significant link between decreased union membership and higher levels of inequality, as well as a strong effect of financial asset bubbles o...
A study found that 40% of stroke patients were treated for depression without proper diagnosis. Researchers say clinicians are over-treating some patients and overlooking others due to lack of access to mental health care professionals. Screening for depression after all strokes could improve treatment outcomes.
The International Osteoporosis Foundation (IOF) presented annual Young Investigator Awards to top five ranking abstracts at its regional meeting. The award recipients received USD 1,000 and were invited to present their work during a special plenary session.
Researchers are developing a simple blood test to detect early signs of breast cancer, which could improve treatment and detection rates. The study aims to identify DNA markers consistent with cancer in blood samples from women attending breast screening clinics.
Researchers developed a five-pronged assessment tool called the FACES score to measure patients' postsurgical, clinical, and social outcomes. The score predicts who will be successful candidates for facial transplants, highlighting the need for better reporting and follow-up care.
A new study published in The FASEB Journal suggests that being born with a low birth weight may increase the risk of developing cardiovascular disease, kidney disease, and diabetes later in life. Researchers found that older female rats had a reduced ability to become pregnant and carried babies that were smaller or lighter in weight.
A PhD student at the University of Bristol spent two weeks in a simulated Martian habitat, where he and his crew members experienced life on the red planet. They conducted experiments, studied space suits, and even had a 'close encounter' with a desert mouse.
Researchers discovered a pheromone formula that attracts milkweed stem weevils, four times more than boll weevils, in Texas traps. This finding could help conserve rare milkweed types and monitor monarch butterfly populations.
A new study suggests that investing in vision care services could generate massive economic benefits, saving the global economy $202 billion each year. The proposed investment of $28 billion would provide training for eye care personnel and establish infrastructure to improve vision correction rates.
Researchers have developed a noninvasive method to measure interstitial fluid pressure in tumors, which may help identify aggressive tumors. The technique uses dynamic contrast-enhanced MRI to evaluate the velocity of fluid flow from tumors and has been shown to correlate with tumor aggressiveness.
Researchers found that warmer temperatures and increased atmospheric evaporative demand will lead to widespread tree mortality and changes in forest distributions. The study used a 'Forest Drought Stress Index' to estimate annual regional tree-growth variability with exceptional accuracy.
A new study by Dr. Lisa Rosenthal found that social dominance orientation can lead to increased sexual risk-taking and decreased confidence among both men and women, particularly when it comes to using female condoms.
Researchers found that inviting patients to read their doctors' notes boosts patient engagement, adherence, and control in healthcare plans with minimal impact on doctor workload. Additionally, the use of electronic health records improves diabetes care by enhancing monitoring, treatment, and glucose control. New equations for estimati...
Researchers discovered FNDC5/irisin hormone is secreted by muscle cells and reflects muscle mass. Irisin levels increase after acute exercise and are associated with growth factors that promote muscle growth.
A new class of small molecules, P7C3 series, has been identified to block cell death in animal models of Parkinson's disease and amyotrophic lateral sclerosis. The compounds protect newborn neurons from cell death and correlate with improvement of disease symptoms.
Tropical Storm Nadine has weakened from a hurricane and is now expected to move toward the south-southeast, potentially affecting the Azores. Wind shear and cooler sea surface temperatures are forecasted to lead to its weakening.
A new study found that preoperative falls in older surgical patients are a powerful predictor of complications, prolonged hospital stays, and higher rates of disability. Researchers found that adverse outcomes occurred more frequently in patients who had reported one or more falls in the six months prior to their operation.
Researchers analyzed DNA sequences of thousands of influenza strains to predict trends and understand the rules of flu virus evolution. This knowledge can help develop more effective vaccines against emerging strains.
NASA observed Tropical Storm Maliksi forming on Sept. 30 from the 20th tropical depression in the region, with maximum sustained winds near 35 knots (40 mph/65 kph). The storm is expected to pass Iwo To and strengthen into a typhoon by Oct. 3.
Researchers from ASU will identify suitable locations across the US for perennial biomass energy crops to reduce reliance on food crops and combat greenhouse gas-induced climate change. The five-year project aims to explore sustainability, hydroclimate, crop yield, and economic profitability of large-scale deployment.
The UK Cohorts and Longitudinal Studies Enhancement Resource (CLOSER) aims to maximize the use, value, and impact of nine leading longitudinal studies. By strengthening links between these studies, researchers can make better use of rich data on people's lives, gathered over many years in the UK.
Guidelines provide three categories for initial patient evaluation and order sets for follow-up visits, aiming to reduce inappropriate imaging utilization, steroid and narcotic use, and invasive procedures. The approach is based on the best available evidence to improve patient care.
A Yale study found a 4.9% increase in hospitalized children due to abuse-related injuries from 1997 to 2009, unlike the 55% decline reported by child protective services agencies. The divergent results raise concerns about reporting changes.
Research reveals that activated macrophages accumulate triglycerides to support their function, leading to increased pathogen destruction. This finding provides new insights into the development of atherosclerosis and potential approaches to slowing its progression.
The Great Barrier Reef has lost over half its coral cover in the last 27 years, primarily due to intense tropical cyclones, population explosions of Crown-of-thorns starfish, and two severe coral bleaching events. The study highlights the need for action to control crown of thorns populations.
Researchers explored AMP-activated protein kinase's role in Drosophila energy homeostasis and tissue-specific gene expression in Arabidopsis. Cellular memory of stress resistance was also studied in Saccharomyces cerevisiae, revealing a multifaceted response mechanism.
Researchers found that administering immunotherapy for three years can achieve long-term control of allergic asthma and reduce symptoms. After three years, 50 percent of children with dust mite-induced asthma experienced remission, needing reduced or no controller medications.
Phase III trials have reported promising results for the treatment of renal cell carcinoma, with pazopanib and temsirolimus emerging as effective options. Pazopanib was shown to be non-inferior to sunitinib in controlling metastatic renal cell carcinoma, resulting in fewer troublesome side effects and improved quality of life.
A nationwide study of over 300,000 patients found that statin use reduces the risk of open-angle glaucoma by eight percent. The study suggests that statins may protect against glaucoma by improving blood flow and reducing intraocular pressure.
Using biological markers can increase the success rate of new breast cancer drugs. A study found that the use of biomarkers such as HER2 resulted in a 23% success rate, compared to 15%, with significant cost savings.
A team of researchers from Helmholtz-Zentrum Dresden-Rossendorf and TU Vienna discovered that highly charged ions can create nano-hillocks or craters on surfaces. The formation depends on the ion beam's charge state and kinetic energy, with nano-hillocks forming at higher energies.
Researchers found that HEXIM1 blocks gene expression necessary for muscle regeneration after injury, leading to increased muscle mass and function in mice with reduced HEXIM1 levels. This suggests that HEXIM1 may be a key regulator of skeletal muscle regeneration and a potential therapeutic target for degenerative muscle diseases.
A new study by Professor Nilli Lavie and colleagues found that focusing on remembering an image can lead to 'blindness' in detecting visual information. The research, published in the Journal of Cognitive Neuroscience, reveals a pathway of competition in the brain between new visual information and short-term memory.
A study published in Pediatrics found that children are underrepresented in clinical trials, with fewer than 5% of trials enrolling kids under 18. This lack of representation can lead to a shortage of data on pediatric therapies and dosages, affecting treatment decisions.
Researchers have used tree rings from cedar trees in Bolivia to record a 100-year history of rainfall across the Amazon basin. The study found that lowland tropical cedar trees provide a natural archive of data closely related to historic rainfall, allowing for a detailed understanding of past climate variability.
A new study published in the Journal of American College of Surgeons found that needle biopsies can lead to improved treatment outcomes for women diagnosed with breast cancer. Patients who underwent needle biopsies were more likely to have adequate tumor excision and lymph node assessment compared to those who received open biopsies.
Scientific studies reveal pros and cons of free market approach to water trading in Australia's Murray Darling Basin. Researchers also uncover connections between typhoon tracks, rainfall patterns, and flood timing, with potential applications for improved real-time flood warning systems.
A new study predicts that sea levels will continue to rise for thousands of years due to irreversible warming caused by greenhouse gas emissions. The research suggests that the Earth's ice sheets and oceans will contribute significantly to this rise, with a possible increase of up to 6.8 meters in the next thousand years.
A study reveals that adolescents are more likely to engage in risky behaviors due to their comfort with uncertainty, rather than an innate taste for risk. By providing precise information about the risks involved, adolescents become even more risk-averse, whereas ambiguity makes them more willing to take risks.
A high-calorie, high-sugar, high-sodium diet has been shown to induce symptoms of metabolic syndrome in rats after just two months, increasing the risk of stroke and related health issues. The study highlights the importance of a balanced diet and regular exercise in preventing these conditions.
Researchers found a new class of antibody in camelids that can cross the blood-brain barrier, diffusing into brain tissue to reach specific targets. This breakthrough may lead to enhanced imaging and improved drug delivery for people with brain diseases like Alzheimer's.
Scientists at the University of Warwick and Tohoku University have directly imaged Landau Levels, showing concentric rings that increase according to energy level. The discovery uses scanning tunnelling spectroscopy to overcome material disorder, shedding light on the quantum Hall effect.
Johns Hopkins researchers have developed a gene-based therapy that specifically targets the immune response of myasthenia gravis, erasing the need for systemic immunosuppression. The technique uses genetically engineered dendritic cells to destroy faulty T-cells, reducing autoantibodies and halting the autoimmune attack.
Iowa State researchers use clam shell data to reconstruct ocean circulation patterns, recording growing conditions, temperatures, and circulation patterns. The study sheds light on the impact of human activities on climate variability over the past 1,000 years.
A recent study by Potsdam Institute for Climate Impact Research found that restricting nuclear power has minimal effect on the cost of climate policies. The researchers discovered that early retirement of nuclear power plants would lead to cumulative global GDP losses amounting to around 10-20 percent of climate policy costs.
Researchers at Queen Mary University of London discovered genes in sea urchins and sea cucumbers that can change collagen elasticity, potentially leading to new ways to keep skin looking young and healthy. The study found peptides that cause rapid stiffening or softening of collagen, which could be used to combat aging-related wrinkles.
Research indicates diets high in saturated fat and refined sugar may impair brain function in obese individuals, leading to increased overconsumption of high-calorie foods. Obesity-related changes may also lead to permanent cognitive decline, making it a lifelong battle to maintain weight loss.
A large study found that the quadrivalent HPV vaccine was associated with fainting and skin infections in the days following vaccination. The study of over 189,000 females suggests that these side effects are relatively common but not serious, supporting the safety of routine vaccination.
A set of evidence-based clinical practice guidelines has been established to guide the diagnosis and treatment of low-back pain in the US. The guidelines recommend careful observation, over-the-counter pain medication, and targeted physical activity for most patients, while reserving imaging and surgery for specific cases with red flags.
A yearlong marine deployment of the ARM Mobile Facility AMF2 on the Horizon Spirit aims to collect extensive data on clouds and their transitions, improving climate modeling. The project will provide valuable insights into Earth's energy and water balance, enhancing our understanding of climate change.
A survey in southern Ontario found that only 2% of respondents could correctly identify aphasia as a communication disorder affecting speaking, reading, writing and understanding. This highlights the need for increased awareness and access to speech-language therapy and supportive programs for people living with chronic aphasia.
A new study finds that zinc transporters are dysregulated in old animals, leading to increased inflammation and oxidative stress. Experts recommend adequate dietary intake of zinc for the elderly, particularly through supplements or seafood/meat-rich foods.
Researchers found that baboon females with 'nice' personalities formed strong social bonds, which led to better health and reproductive outcomes. In contrast, those with 'aloof' or 'loner' traits had weaker social connections and lower fitness levels.
Researchers have found that one year of treatment with trastuzumab is as good as two years of treatment, improving outcomes and reducing the risk of disease recurrence. This conclusion comes from the HERA trial, which involved over 5100 women with early HER2-positive breast cancer.
Emergency medicine residency programs in Canada are underprepared to handle stroke cases, with limited lecture time and on-the-job training devoted to the topic. Researchers found that only two programs required on-the-job training in stroke neurology.
A study analyzing ten brands of cigarettes found significant variations in the concentrations of harmful and carcinogenic substances, which are not regulated by law. The researchers developed catalysts to reduce the toxicity levels of tobacco, including a material that reduces carbon monoxide emissions by 23%.
A recent study published in The Lancet found that hip resurfacing implants failed at a higher rate in women compared to men, particularly those with smaller head sizes. In contrast, men with larger femoral heads experienced comparable implant success rates to those who underwent total hip replacement.
Researchers found cells similar to mammalian neocortex in bird brains, contradicting long-held assumptions about their anatomy. The study opens up new animal models for studying the neocortex and its evolution.
Research found a significant association between sleep disturbance and cardiovascular risk factors in adolescents, including high cholesterol levels, BMI, and hypertension. Poor sleep habits were also linked to unhealthy lifestyle choices, such as consuming more fried foods and exercising less.
A new clinical trial at Loyola Medicine uses a genetically engineered immune system to fight melanoma. The treatment involves removing killer T cells from a patient and modifying them to recognize tumor cells as abnormal.
Scientists at the University of Minnesota developed a new genome editing technology called TALENS to genetically modify livestock animals. This technique allows researchers to study human diseases in animal models, potentially leading to cure development.
A new study finds that humanitarian aid workers are at significant risk for mental health problems in the field and after returning home. The risk factors include a history of mental illness, weak social support, and continual exposure to a challenging work environment, rather than experiencing particular dangerous situations.
Researchers mapped auto enthusiasts' brain activity and found that their fusiform face area responds to both faces and cars. The study suggests that expertise in one domain can improve performance in another, potentially aiding treatments for individuals with difficulty recognizing faces.
Research finds that sexually abused women are less likely to get screened for cervical cancer, with 42% of those aged 25-49 screened within the previous 3 years. The procedure evokes traumatic memories and feelings of shame, leading some to avoid screening or experience anxiety.
A new French study found that anticoagulants significantly reduce the incidence of catheter-related deep vein thrombosis in cancer patients. However, guidelines recommending prophylactic anticoagulant treatment for these patients are still under review.
Researchers have identified thousands of individual components in dissolved organic matter (DOM) in seawater using ultra-high resolution mass spectrometry. This allows them to infer information about the water's past, including its age, exposure to sunlight, and even which marine life once inhabited it.
A Kaiser Permanente study found that using electronic health records improved drug-treatment intensification, monitoring, and risk-factor control among patients with diabetes. The study also noted greater improvements among patients with poorer diabetes control.
A new clinical study by UCLA researchers found a direct correlation between pressure ulcers, or bedsores, and patient mortality, as well as longer hospital stays and readmissions. The study tracked over 51,000 Medicare beneficiaries and found that seniors with bedsores were more likely to die during their hospital stay.
The Calgary Stroke Program and Toronto Rehabilitation Institute have achieved Distinction status for their exceptional stroke care, demonstrating a commitment to best practices, leadership, and innovation. The awards recognize the organizations' rigorous accreditation process and dedication to improving patient outcomes.
Evidence suggests aspirin may lower colorectal cancer risk by 24% and mortality rates by 35%, but concerns remain about side effects. The ESMO Congress debates whether aspirin should be used for chemoprevention of colorectal adenoma/cancer.
The Michigan Center for Urban African American Aging Research will continue its work to improve the health of older minorities through education, scholarship, and research. The center's fourth five-year renewal will allow it to investigate why older urban minorities suffer from poorer health than their Caucasian counterparts.
A novel gene CIB2 has been associated with Usher syndrome, a devastating genetic disorder that affects both hearing and vision. The discovery provides new insights into the disease's progression and may lead to future therapeutic targets.
Scientists at CWRU will lead an international effort to reduce oil dependency by creating lighter, stronger materials for wind turbine blades and solar panels from biomaterials like plants, bacteria, and fungi. The project aims to educate the next generation of scientists working in sustainability.
Researchers found significant improvements in overall brain function, with most improvement in attention, concentration, planning and organizing. Muscular strength and walking ability also increased.
The George Washington University (GWU) and University of Maryland have received a $916,000 National Science Foundation grant to develop faster and more secure data transfer solutions for their research data. The two-year project aims to reduce costs and increase efficiency in data shipping methods.
The proportion of severely obese Americans has increased by 70% since 2000, with over 15 million adults classified as morbidly obese. The trend is slower than previously reported, suggesting a potential slowdown in the growth of severe obesity.
Researchers found that omega-3 supplementation improved the ratio of omega-6 to omega-3 fatty acids, leading to increased telomere length and reduced oxidative stress. The study suggests that omega-3 supplements may have potential in lowering the risk of age-related diseases such as coronary heart disease and Alzheimer's disease.