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FDA authorizes marketing of ACL implant

(HealthDay)—An anterior cruciate ligament (ACL) implant that offers an alternative to traditional ACL reconstruction has received marketing authorization from the U.S. Food and Drug Administration—the first approval for an ACL tear treatment in more than 30 years, the agency announced yesterday. The Bridge-Enhanced ACL Repair (BEAR) Implant received approval under the De Novo premarket review

Amid COVID, schools can help families of children with disabilities

Children don’t come with how-to manuals. Even if they did, they would all require a manual of their own, tailored to their unique make and model. That’s why caregiving can be rewarding, as well as puzzling and demanding—particularly for family caregivers of children with disabilities. Although these caregivers often report that the role gives them

New approach reveals structure and function of individual synapses

A common analogy used to describe the brain is that it consists of tiny interconnected computers. Each one of these computers, or neurons, process and relay activity from thousands of other neurons, forming complex networks that allow us to perceive our surroundings, make decisions, and guide our actions. Communication between neurons occurs through tiny connections called synapses,

I Overcame My Fear of Gyms and Lost More Than 150 Pounds

Matthew Riggs, a 33-year-old IT worker from Essex, knows all too well the pain that losing a father can cause. After his father passed away from cancer when he was just 11-years-old, he began putting on weight. His coping mechanism was comfort eating, which spiraled out of control. “By the time I was 16-years-old, I

Poverty linked to higher risk of COVID-19 death, study suggests

People in Scotland’s poorest areas are more likely to be affected by severe COVID-19—and to die from the disease—than those in more affluent districts, according to a study of critical care units. The first nationwide study of its kind found patients from the most economically disadvantaged areas had a higher chance of critical care admission,

VRK1: A protein that reduces the survival of patients with neuroblastoma

Researchers from the Departments of Cell Biology and Medical Physiology at the University of Seville have identified that a high expression of the human protein VRK1 is associated with tumor aggressiveness and low survival among neuroblastoma patients. Aggressive neuroblastoma is one of the most common solid childhood cancers and causes disproportionately high mortality in affected

Scientists develop rapid lateral flow immunoassay for fluorescence detection of SARS-CoV-2 RNA

The COVID-19 pandemic has highlighted the need for rapid and accurate nucleic acid detection at the point of care. To meet this need, scientists from the Suzhou Institute of Biomedical Engineering and Technology have developed a novel amplification-free rapid SARS-CoV-2 nucleic acid detection platform based on hybrid capture fluorescence immunoassay (HC-FIA). The use of the

The Dog Breed That 24% Of People Agree Is The Best

Who doesn’t love dogs? They’re cuddly, loyal companions, and force us to get out and get some exercise and fresh air. Even when we would rather keep being lazy on the couch. Yes, we love our four-legged friends, no matter what type of breed they are. But when the question came up of which dog

US regulators post positive review of Pfizer vaccine data

Documents released by U.S. regulators Tuesday confirmed that Pfizer’s vaccine was strongly protective against COVID-19 and appeared safe—offering the world’s first detailed look at the evidence behind the shots. The positive review from the Food and Drug Administration sets the stage for a decision allowing the vaccine’s initial use within days. FDA regulators posted their

Discovery provides hope for early detection of serious COVID-19

QIMR Berghofer researchers have developed a way of testing whether or not COVID-19 patients’ immune systems are gearing up to fight the virus that causes the deadly disease. They hope the discovery could be used to identify early on which patients’ immune systems are not responding appropriately, and who might therefore be at higher risk

Researchers link cases of ALS and FTD to a Huntington’s disease-associated mutation

A study led by researchers at the National Institutes of Health has made a surprising connection between frontotemporal dementia (FTD) and amyotrophic lateral sclerosis (ALS), two disorders of the nervous system, and the genetic mutation normally understood to cause Huntington’s disease. This large, international project, which included a collaboration between the National Institute of Neurological

Spain to vaccinate third of population by June: PM

Spain plans to vaccinate at least a third of its 47 million residents by June, Prime Minister Pedro Sanchez said on Friday, with the COVID-19 immunisation campaign to start in January. Some 2.5 million people will be vaccinated in the initial stage, which will last two months, Sanchez said. Elderly care home residents and those

Research finds impacts of games psychologically complex

Florian first came to Wellington in 2014, for a trimester abroad from Göttingen University in Germany, and returned several years later to do his doctoral research. “In Germany it is rare that students can choose their own doctoral topics, so I was grateful for the chance to pursue my interest in gaming.” When he began,