NODE SMITH, ND The majority of the population can produce neutralizing antibodies against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in severe cases of coronavirus disease 2019 (COVID-19), according to a study published in the open-access journal...

NODE SMITH, ND Since element 99 -- einsteinium -- was discovered in 1952 at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) from the debris of the first hydrogen bomb, scientists have performed very few experiments with it because it is...

NODE SMITH, ND Common fungi, often present in the gut, teach the immune system how to respond to their more dangerous relatives, according to new research from scientists at Weill Cornell Medicine. Breakdowns in this process can leave people susceptible to deadly...

NODE SMITH, ND A study published in the journal Pediatrics expands validation evidence for a new screening tool that directly engages preschool-age children during clinic visits to assess their early literacy skills. The tool, which is the first of its kind, has the...

NODE SMITH, ND For patients with cancers that do not respond to immunotherapy drugs, adjusting the composition of microorganisms in the intestines -- known as the gut microbiome -- through the use of stool, or fecal, transplants may help some of these individuals...

NODE SMITH, ND Competition among sperm cells is fierce -- they all want to reach the egg cell first to fertilize it. A research team from Berlin now shows in mice that the ability of sperm to move progressively depends on the protein RAC1. Optimal amounts of active...

NODE SMITH, ND When their manhood is threatened, some men respond aggressively, but not all. New research from Duke University suggests who may be most triggered by such threats -- younger men whose sense of masculinity depends heavily on other people's opinions. "Our...

NODE SMITH, ND Trauma-focused psychotherapy is widely considered the best available treatment for posttraumatic stress disorder (PTSD). However, the ways in which this method affects the brain to promote recovery from PTSD are not well understood. In a new study...

NODE SMITH, ND An adverse upbringing often impairs people's circumstances and health in their adult years, especially for couples who have both had similar experiences. This is shown by a new study, carried out by Uppsala University researchers, in which 818 mothers...

NODE SMITH, ND Biomedical engineers at Duke University have demonstrated that human muscle has an innate ability to ward off the damaging effects of chronic inflammation when exercised. The discovery was made possible through the use of lab-grown, engineered human...