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We are currently witnessing the ability of vaccination programs to limit the burden of infectious disease on both individuals and society. Despite their success, most vaccines are not completely effective, and efficacy varies significantly due to individual immune response but also age and other factors. Understanding the cellular and molecular interactions that lead to a […]
Otherwise healthy adults with chronically limited sleep showed abnormal heart rate patterns in a new study published in the American Journal of Physiology-Heart and Circulatory Physiology. The study was chosen as an APS select article for October. “We really have to look at sleep as a major pillar of our overall health just like we […]
Fractures of the clavicle, or collarbone, are common. Unfortunately, current fixation plates that are used to surgically stabilize these fractures are suboptimal, leading to reoperation rates of up to 53%. A new study published in the Journal of Orthopaedic Research indicates that custom plates developed through computer modeling may be a better option. In the study, the […]
Clot-busting drugs are the main treatment for stroke, but they have often not been recommended for people who have an aneurysm in their brains that has not ruptured. An aneurysm is a bulge in the wall of a blood vessel in the brain. A new study finds that these aneurysms rarely burst after treatment with […]
Cancer causing high-risk human papillomaviruses (HR-HPV) are responsible for the rising incidence of HR-HPV–driven head and neck cancers (HNC), particularly oropharyngeal cancers (OPC, or throat cancers). Investigators have determined that HR-HPV DNA can be detected in saliva in most patients with HPV-driven OPC at the time of diagnosis. This work highlights a potentially life-saving screening […]
The mortality rate of COVID-19 patients requiring mechanical ventilation is 30-40%, however, the immunological factors associated with death in critically ill COVID-19 patients are poorly understood. A study published in PLOS Pathogens by Jonathan Youngs at St. George’s University of London, United Kingdom and colleagues suggests an association between systemic inflammation responses and increased mortality […]
Depression is common in people with multiple sclerosis (MS), and a new study shows that people with both conditions may be more likely to die over the next decade than people with just one or neither condition. The study is published in the September 1, 2021, online issue of Neurology, the medical journal of the […]
Older people living in less advantaged neighborhoods become disabled roughly two years earlier than their counterparts in more affluent neighborhoods, according to a new Yale study. The findings, published Aug. 23 in the journal JAMA Internal Medicine, shed new light on the role environment plays in the disabling process. The data also point to a […]
Coffee culture promotes endless caffeine consumption as a necessity for daily life. Between posters and Instagram accounts dedicated solely to touting the benefits of drinking coffee, it’s easy to overdo it on this seemingly harmless drink. But, coffee is loaded with caffeine which is a stimulant; over time, this can impact your brain and body […]
In many situations, heart muscle cells do not respond to external stresses in the same ways that skeletal muscle cells do. But under some conditions, heart and skeletal muscles can both waste away at fatally rapid rates, according to a new study led by experts at Cincinnati Children’s. The new findings, based on studies of […]