An international team of researchers has found that three commonly used antiviral and antimalarial drugs are effective in vitro at preventing replication of SARS-CoV-2, the virus that causes COVID-19. The work also underscores the necessity of testing compounds against multiple cell lines to rule out false negative results. The team, which included researchers from North…
Today, Cochrane, a global independent network that gathers and summarizes the best evidence from research to help informed health decision-making, publishes an updated systematic review assessing rapid tests for the detection of SARS-CoV-2 infection (COVID-19). The review shows that rapid antigen tests are better at correctly identifying cases of COVID-19 in people with symptoms than…
The more nitrate there is in mothers’ drinking water, the smaller the babies they give birth to. But alarmingly, the declining birth weight can also be registered when the women are exposed to nitrate levels below the EU’s threshold of 50 milligrams of nitrate per litre. This is shown by a register-based study of more…
March 24, 2021 – For premature infants who can’t breastfeed on their own, “mother’s own milk” (MOM) is by far the best nutrition. There’s an urgent need for effective ways to increase the relatively low rates of MOM feeding for preterm infants born to Black and Hispanic mothers. But so far, research has offered little…
HOUSTON – (Mar 24, 2021) -The mammalian center for learning and memory, hippocampus, has a remarkable capacity to generate new neurons throughout life. Newborn neurons are produced by neural stem cells (NSCs) and they are crucial for forming neural circuits required for learning and memory, and mood control. During aging, the number of NSCs declines,…
> CATONSVILLE, MD, March 24, 2021 – COVID-19 has been shown to spread on airplanes by infected passengers, so minimizing the risk of secondary infections aboard aircraft may save lives. New research in the INFORMS journal Service Science uses two models to help solve the airplane seating assignment problem (ASAP). The models can lower the…
SARS-CoV-2, the virus responsible for the COVID-19 pandemic, arrived one year ago and turned our lives upside-down. While worldwide vaccination programs are currently ongoing, we do not yet know for how long the vaccine will provide immune protection against infection, and if the currently approved vaccines can provide protection against the emerging virus variants. In…
Probiotics — those bacteria that are good for your digestive tract — are short-lived, rarely taking residence or colonizing the gut. But a new study from researchers at the University of California, Davis, finds that in breast milk-fed babies given the probiotic B. infantis, the probiotic will persist in the baby’s gut for up to…
Non-alcoholic steatohepatitis (NASH), often called ‘fatty liver hepatitis’, can lead to serious liver damage and liver cancer. A team of researchers at the Technical University of Munich (TUM) has discovered that this condition is caused by cells that attack healthy tissue – a phenomenon known as auto-aggression. Their results may help in the development of…
Cereal is a staple of the American breakfast table, consumed by millions of people every day and tied, for many, with memories of childhood. So when a story began circulating this week about a disturbing discovery in a box of Cinnamon Toast Crunch, consumers were horrified. None more so than Jensen Karp. On Monday morning,…