A 33-year study by Danish researchers found that higher non-fasting triglycerides are associated with greater stroke risk in both men and women. The study suggests that levels of non-fasting triglycerides should be included in stroke prevention guidelines, currently focused on total cholesterol and LDL cholesterol levels.
Researchers mapped the topography of bat molars using GPS technology, revealing trends in dental complexity across 17 species of New World leaf-nosed bats. The study found that fruit-eating species had sharp outer edges and large surfaces with tiny indentations, while insect-eating species had simpler shearing surfaces.
Research found that children with chronic health conditions, including diabetes, epilepsy, and mental illness, were more likely to experience physical abuse. The study also showed that those born outside Sweden or living in low-income families faced a higher risk of physical abuse.
A study published in Journal of Traumatic Stress found that virtual reality exposure therapy significantly reduced PTSD symptoms in active duty military service members, with 62% reporting clinically meaningful change. The innovative treatment uses multi-sensory virtual reality to safely access and process traumatic memories.
A systematic review found that biologic drugs used to treat arthritis may have rare but serious side effects, including increased risk of infections and cancer. The study analyzed data from 163 studies involving over 50,000 patients, highlighting the importance of comparative safety research.
A systematic review published in The Cochrane Library found that zinc supplements reduce the severity and duration of illness caused by the common cold. Zinc syrup, lozenges or tablets taken within a day of symptom onset reduced symptoms severity and length of illness.
A large-scale study has found that ecstasy users show no signs of cognitive impairment attributable to drug use. The research, funded by $1.8 million from the National Institute on Drug Abuse, aimed to minimize methodological limitations of earlier studies and compared 52 ecstasy users with 59 non-users.
Research by Dr Annette Baudisch reveals that pace and shape of ageing are distinct factors in species longevity. Humans age strongly but have a slow pace of ageing, while robins live fast but have a steep shape of ageing.
A study published in Journal of Hospital Medicine found no significant difference in bacterial and MRSA contamination between long- and short-sleeved physician workwear. After an eight-hour day, nearly 50% of bacteria present at the start were already present on the uniforms by three hours.
Researchers have discovered that mucosa-derived stem cells can preserve hearing function in children with sensorineural hearing loss. The study shows promising results for nasal stem cell transplants as a potential treatment for this condition and potentially other diseases such as Parkinson's disease and cardiac infarction.
A systematic review found drug-eluting stents (DES) reduce restenosis and target revascularization in chronic total occlusions, offering a safe approach with similar adverse events as bare metal stents. DES implantation is associated with significant reductions in angiographic and clinical restenosis compared to bare metal stents.
A multi-cultural study highlights low awareness of kidney risks in diabetes patients, particularly from South Asian communities. Many patients expressed surprise and regret upon learning about the connection between diabetes and kidney disease.
A recent study revealed that more than one in three hospital patients are malnourished, with rates as high as 70% in residential aged care. Malnutrition increases hospital length of stay and health care costs. Experts call for better education and screening to address this issue.
Patients with large kidney tumors benefit from nephron-sparing surgery, which preserves more kidney tissue and reduces chronic kidney disease risk. Researchers found that this approach resulted in better long-term kidney health outcomes compared to radical nephrectomy.
Researchers redefine remission in rheumatoid arthritis by introducing two new provisional definitions that aim to standardize treatment goals. The new definitions focus on disease activity measures, including tender joint count, swollen joint count, and C-reactive protein levels.
A deadly fungus is decimating bat populations across North America, killing over 1 million bats. Researchers are racing to combat the disease, which infects and invades the living skin of hibernating bats, causing frequent arousals from hibernation and potential fat reserves depletion.
A systematic review found that using a generic blood pressure and heart drug, losartan, instead of branded candesartan could save the UK National Health Service (NHS) £200 million in 2011. This is based on 2009 prescribing figures for primary care alone, with potential savings even higher.
A new study published in Personal Relationships finds that mate guarding is more common in societies with arranged marriages and high parental influence on mate choice, regardless of gender. In these cultures, men and women both engage in protective behavior to defend their relationships.
Researchers found that closely-related generalist bees differ in their ability to develop on the same pollen diet, suggesting physiological adaptations. The study suggests that pollen chemistry plays a crucial role in constraining pollen loss to bees, with some plants using chemical defenses to protect their pollen.
A global collaboration found that invasive plant species have similar or lower abundance at introduced versus native sites, challenging the 'abundance assumption'. This study used standardized protocols across over 60 sites worldwide to collect population and community data, providing a new approach to address critical ecological issues.
A new study found that Super Bowl losses are associated with increased cardiac death rates, particularly among older patients. The research revealed a 15% increase in circulatory deaths in men and a 27% increase in women following the loss.
Researchers found that IFN-a priming promotes lipid uptake and foam cell formation in lupus patients, increasing the risk of premature plaque build-up. This activation of the IFN signaling pathway may be linked to the increased cardiovascular risk in SLE patients.
The partnership will bring new benefits to members, including an online-only relaunch of the Wildlife Society Bulletin. Wiley-Blackwell's diverse publication portfolio and global reach make them a natural fit for publishing The Journal of Wildlife Management and Wildlife Monographs.
In a phase II trial, fostamatinib disodium, an oral spleen tyrosine kinase inhibitor, failed to demonstrate efficacy in patients with rheumatoid arthritis who had not responded to biologic agents. However, the drug was found to be safe and showed promise in subgroups of patients with elevated C-reactive protein levels.
Research reveals how Staphylococcus aureus bacteria adapt to evade the immune system and antibiotic treatments by forming small colony variants. These 'dormant forms' can persist within host cells for weeks, leading to relapsing infections.
Researchers recommend six key points for alternative-to-dismissal strategies to protect patient safety and encourage treatment. ATD programmes provide non-judgemental support and treatment that enables nurses to seek help and improve their chances of staying in the profession.
A recent study found that low socioeconomic status is associated with higher rates of depressive symptoms in RA patients. Researchers analyzed data from 466 patients and found significant disparities in mental health outcomes between those with high and low SES.
A new study reveals that female striped plateau lizards' colorful patches during reproduction season boost yolk antioxidants in their eggs, resulting in healthier offspring. The research suggests that females with more vibrant coloration may be more attractive to males and produce higher-quality offspring.
A study published in the Journal of Management Studies found that dominant CEOs can drive companies to extremes of performance. However, a strong board of directors can mitigate this effect and improve company performance. Companies with powerful boards tend to have better outcomes than those without them.
Two Agave species have yielded significantly more than other biofuel crops in independent studies, making them a promising alternative for global energy needs. The crop's potential to thrive in semi-arid regions without significant land demands offers a sustainable and environmentally-friendly production method.
A new study suggests that Asian tiger reserves can support over 10,000 wild tigers if managed as large-scale landscapes with connected core breeding sites. This strategy is crucial to doubling the tiger population by 2022, but it requires a global effort and proper design of infrastructure projects.
Two studies found that ITPA variants protect against treatment-related anemia in HCV patients, enabling safer use of antiviral therapy and reducing the need for erythropoietin treatment. The variants also help select patients who may tolerate higher doses of ribavirin, increasing the likelihood of viral clearance.
A study published in Hepatology found that HIV-infected patients with liver cancer have a higher risk of dropping off the transplantation wait list compared to HIV-negative patients. Despite this, overall survival and recurrence-free survival rates are not significantly affected following liver transplantation.
The 20th Century Reanalysis Project has created a comprehensive reanalysis of global weather events from 1871 to the present day. The dataset provides key historical comparisons for our own changing climate, allowing researchers to understand the impact of extreme weather and climate events over time.
A study by Elisabetta Rapiti found that women taking tamoxifen had 87% fewer lung cancer deaths than the general population. The research supports a hormonal influence on lung cancer and estrogen's role in patients' prognosis.
A new study explores the impact of sun dimming on atmospheric teleconnections, which are crucial for predicting weather regimes. The research suggests that a dimmed sun could alter the link between tropical temperatures and extra-tropical circulation, potentially affecting prevailing weather patterns.
Researchers successfully create human liver tissue using tissue engineering, showing promise for liver cell transplantation. The new model uses resorbable scaffolds made from surgical sutures and can be used to overcome the organ shortage in patients with acute liver failure.
A new study reveals that 12% of American male weightlifters aged 18-40 use illicit HGH, often associated with AAS and street drug abuse. The long-term risks of high-dose HGH use are little studied but may include cardiac, endocrine, and respiratory effects.
Wiley's Online Books program has evolved over the past decade, providing customers with a wide range of access and purchase options. With over 10,000 online books available, the platform offers unparalleled convenience for researchers, academics, and professionals worldwide.
A systematic review found that antioxidant supplements may benefit couples trying to conceive naturally, particularly when the male partner takes antioxidants. The review of 34 trials involving over 2,800 couples suggests a higher likelihood of pregnancy or live birth when antioxidants are used.
A new Cochrane Systematic Review questions the benefits of statins in people with no previous history of heart disease. Statin use should be prescribed with caution in those at low risk of cardiovascular disease, as the absolute numbers of people who benefit are lower.
The drug tranexamic acid (TXA) has been shown to reduce the risk of death in trauma patients with severe bleeding by 10%, potentially saving over 70,000 lives each year. TXA reduces clot breakdown and has few side effects, making it a promising treatment option for civilian and military settings.
Research confirms adult ADHD significantly increases risk of developing degenerative dementia with Lewy bodies (DLB), a common cause of dementia in older adults. The study, published in the European Journal of Neurology, found 48% of patients with DLB had previously suffered from adult ADHD.
A study found that women with false-positive mammograms reported significant anxiety and reduced quality of life, particularly if they were prone to anxiety. The effects lasted at least a year, with more diagnostic procedures required for a final diagnosis.
The American Geriatrics Society and British Geriatric Society's updated guidelines for preventing falls in older adults emphasize the importance of exercise, such as tai chi or physical therapy, to reduce fall risk. The guidelines also recommend environmental adaptations, medication reduction, and cataract surgery where necessary.
A recent study suggests that baby-led weaning, where babies feed themselves solid foods, is a feasible approach for most infants. However, it could pose nutritional risks for those who develop at a slower pace. The research recommends combining self-feeding with traditional spoon feeding to ensure balanced nutrition.
A new study in BioEssays reveals that the H1N1 pandemic challenged the conventional ideal of antigenic shift, where a virus emerges from an existing subtype. The research suggests that pandemics can result from a shift within lineages of existing subtypes, not just the introduction of a new strain.
A study by Colorado University's Sleep and Chronobiology Laboratory found that missing a night of sleep burns approximately 135 calories. Eight hours of sleep, on the other hand, saved the same amount of energy. The findings demonstrate a direct correlation between the sleep-wake cycle and energy expenditure.
The growth of winter tourism in European mountain ranges is threatening the population of indigenous bird species, including the Capercaillie. A recent study found that Capercaillie droppings showed a marked increase in stress hormone levels closer to locations with winter recreation activity.
Recent research suggests that P. acnes within the body may be the cause of infections, contradicting previous assumptions about contamination from skin. This oversight could lead to incorrect diagnoses and complications if treated with the wrong bug.