A study by researchers at the University of Pennsylvania School of Medicine found that 53% of computer searches for 'no prescription codeine' lead to illegal opiate sales sites. The sites often require minimal information and can be accessed from outside the US, posing a significant risk to public health.
The Bechtel Foundation has donated $300,000 to support the development of an atomic testing museum at the Desert Research Institute's Frank H. Rogers Building. The museum will feature exhibits on the Cold War role of the Nevada Test Site and traveling exhibits from the Smithsonian Institution.
A study published in JAMA found that children on the ketogenic diet for six months had significantly elevated cholesterol and triglyceride levels, but these levels often normalized after treatment cessation. The researchers suggest that the diet should remain a treatment option despite short-term lipids elevation.
Research reveals Borneo's elephants are genetically distinct from other Asian elephants, suggesting they may have parted ways 300,000 years ago. This classification changes the focus of their conservation, as their habitats are increasingly disrupted by human expansion.
A study found that physicians often fail to discuss out-of-pocket costs with patients, leading to financial burden and skipped medication. Discussing costs can make a difference, enabling physicians to seek less expensive alternatives.
Researchers found that postmenopausal women with a higher body mass index have an increased risk of breast cancer due to elevated estrogen levels. In contrast, heavier men under age 60 or those with family history of prostate cancer may experience lower risks of developing the disease.
Researchers from deCODE Genetics and the University of Oxford found that genetic drift, not admixture, has shaped Iceland's gene pool. The study suggests that small effective population size and relative isolation have contributed to Iceland's unique genetic characteristics.
A 1,500-year-old underground tomb was discovered by Field Museum archaeologists beneath a palace-like residence in El Palmillo, Oaxaca. The tomb, remarkably well-preserved due to its subfloor location, contained three human remains with high-status signs, ceramic vessels, and red paint-covered bones.
Studies link early life risk factors to dementia onset and suicidal tendencies in older adults. Drivers Rehabilitation Programs may improve elderly driver safety. Most doctors fail to recognize early signs of Alzheimer's and cognitive impairment in their patients.
Researchers found that older men's sperm contain more disease-causing genetic mutations, which surprisingly increase the chances of fertilization. The mutations may confer a competitive advantage to the sperm, contributing to the increased incidence of rare genetic diseases in children born to older fathers.
A study examined whether limited-field radiation therapy could be an effective alternative to whole-breast radiation therapy for patients at low risk of recurrence. The results showed no significant difference in local recurrence rates or overall survival between the two groups after five years of follow-up.
Research suggests that obesity increases breast cancer risk in postmenopausal women by raising serum estrogen levels. The study analyzed blood samples from over 1,600 women and found a significant link between obesity and increased estrogen levels, highlighting the importance of controlling this modifiable risk factor.
The ADOPT-A trial demonstrates the effectiveness of the AF Suppression algorithm in reducing symptomatic atrial fibrillation (AF) burden. The study found a significant 25% reduction in symptomatic AF episodes in patients using the algorithm compared to those with standard pacemaker indications.
A study by UT Southwestern Medical Center found that obesity is associated with acute mountain sickness in high-altitude destinations. Obese individuals are more susceptible to symptoms such as headache, nausea, and fatigue, highlighting the importance of gradual ascent and medication for preventive measures.
Researchers found that patients with smoking-related cancers had shorter telomeres than those without cancer, and that short telomeres were associated with a greater cancer risk. Smoking status significantly influenced the effect of short telomeres on cancer risk.
Researchers found prolonged fever-induced seizures increase brain's production of endocannabinoids, leading to long-term modifications in neural receptors linked to them. This can result in an increased susceptibility to seizures until adulthood.