Culture
DALLAS - March 8, 2021 - A study led by UT Southwestern and Children's Health researchers defines parameters for the number of white blood cells that must be present in children's urine at different concentrations to suggest a urinary tract infection (UTI). The findings, published recently in Pediatrics, could help speed treatment of this common condition and prevent potentially lifelong complications.
Traumatic brain injury (TBI) is a major cause of disability and a risk factor for early-onset dementia. The injury is characterized by a physical insult followed acutely by complement driven neuroinflammation. Complement, a part of the innate immune system that functions both in the brain and throughout the body, enhances the body's ability to fight pathogens, promote inflammation and clear damaged cells. Complement plays a role in the brain, regardless of infection or injury, as it influences brain development and synapse formation.
BOSTON - The higher rates of obesity in Black, Indigenous and People of Color (BIPOC) compared with other groups in the United States can be attributed in large part to systemic racism, according to a new perspective article published in the Journal of Internal Medicine. The authors offer a 10-point strategy to study and solve the public health issues responsible for this disparity.
Aging-US published "In search of preventive strategies: novel high-CBD Cannabis sativa extracts modulate ACE2 expression in COVID-19 gateway tissues" which reported that Cannabis sativa, especially those high in the anti-inflammatory cannabinoid cannabidiol, has been found to alter gene expression and inflammation an
Researchers have identified a critical mechanism that allows deadly bacteria to gain resistance to antibiotics.
The findings offer a potential new drug target in the search for effective new antibiotics as we face the growing threat of antimicrobial resistance (AMR) and infections caused by bacterial pathogens.
Pierfranco Demontis said in 1988, "Ice becomes a fast-ion conductor at high pressure and high temperatures," but his prediction was only hypothetical until recently. After 30 years of study, superionic water ice was verified experimentally in 2018. Superionicity may eventually explain the strong magnetic field in giant planetary interiors.
CHAMPAIGN, Ill. -- A six-week training program designed to strengthen resilience against emotional distress in military veterans was associated with positive changes in brain function and increased confidence in their ability to regulate emotions, researchers report.
Imagine using stem cells from your bone marrow to grow a piece of bone tissue in the lab, after which medical doctors explore which drugs have the desired effect on your bones. In this way, a tailor-made treatment plan would be made for everyone, with the best approach being clear in advance. Personalized medicine at its best.
Washington, March 9, 2021--A comprehensive meta-analysis of prior research has found, overall, that children ages 1 to 8 were less likely to understand picture books when they read the digital, versus print, version. However, when digital picture books contain the right enhancements that reinforce the story content, they outperform their print counterparts. The results were published today in Review of Educational Research, a peer-reviewed journal of the American Educational Research Association.
PHILADELPHIA-- Head injury in the United States is common, with over 23 million adults age 40 or older reporting a history of head injury with loss of consciousness. Many head injuries can be caused by a host of different situations - from car and motorcycle accidents to sports injuries. What's more, it has become increasingly recognized that the effects from head injuries are long-lasting.
Smart speakers, such as Amazon Echo and Google Home, have proven adept at monitoring certain health care issues at home. For example, researchers at the University of Washington have shown that these devices can detect cardiac arrests or monitor babies breathing.
But what about tracking something even smaller: the minute motion of individual heartbeats in a person sitting in front of a smart speaker?
Charcot-Marie Tooth disease is the most common hereditary neurological disease in the world. It affects the peripheral nerves and causes progressive paralysis of the legs and hands. No treatment is currently available to fight this disease, which is due to the overexpression of a specific protein. Scientists from the CNRS, INSERM, the AP-HP and the Paris-Saclay and Paris universities have developed a therapy based on degrading the coding RNA for this protein in mice. Their work is patented and was published on 9 March 2021 in Communications Biology.
About 11% of women who carry to term will experience prelabor rupture of membrane--a condition where the amniotic sac breaks open early, but labor doesn't begin.
Typically, when a woman's water breaks but labor doesn't start, labor is induced. But a new University of Michigan study found that expectant management--waiting a period of time after the water breaks for labor to begin spontaneously--did not significantly increase risk to the fetus or the mother in healthy pregnancies.
Luxembourg, 9 March 2021 - Today, Alzheimer Europe launches a new report, "Legal capacity and decision making: The ethical implications of lack of legal capacity on the lives of people with dementia", which looks at the intersection between legal rights and ethical considerations in relation to legal capacity and decision making.
The working group responsible for the report was set up by Alzheimer Europe in 2020 and was composed of experts in dementia, law, ethics, policy, research, psychology and the experience of having dementia and supporting people with dementia.