Researchers have found a seemingly safe way to administer drugs directly into the brain: through a previously unknown type of neurotransmitters. They tested this approach in mice.Share on PinterestA previously unknown type of neurotransmitters (chemical messengers) may provide a safe method of getting medication across the blood-brain barrier.The blood-brain barrier poses a crucial challenge for…
Health experts have stressed the importance of wearing a mask to limit the possibility of infecting others with COVID-19, but a range of new research now suggests they also protect the wearer, according to a report Monday.With many states implementing policies to make face coverings mandatory in both indoor and outdoor spaces, one doctor says that masks also reduce…
The new coronavirus is losing its potency and has become much less lethal, a senior Italian doctor said on Sunday. "In reality, the virus clinically no longer exists in Italy," said Alberto Zangrillo, head of the San Raffaele Hospital in Milan in the northern region of Lombardy, which has borne the brunt of Italy's coronavirus…
A team of scientists from China has found a new candidate drug against the novel coronavirus, SARS-CoV-2, which works by inhibiting a key part of the virus’s machinery. Share on PinterestA team of scientists has identified a compound that might help treat COVID-19.Much of the world is on hold until scientists find a vaccine for…
U.S.|Grand Juror in Breonna Taylor Case Says Deliberations Were MisrepresentedThe Kentucky attorney general’s office said it would release the panel’s recordings after a grand juror contended in a court filing that its discussions were inaccurately characterized.Breonna Taylor's family and the lawyer Ben Crump, right, said the charges a Kentucky grand jury agreed upon in the…
(John Finney Photography/Moment/Getty Images) An abnormally bad season of weather may have had a significant impact on the death toll from both World War I and the 1918 Spanish flu pandemic, according to new research, with many more lives being lost due to torrential rain and plummeting temperatures. Through a detailed analysis of an ice…