April 7, 2020 —
Although diet quality improved modestly for American children and adolescents from 1999 to 2016, more than half still had poor quality diets.
April 7, 2020 —
For patients with heart disease, invasive procedures showed similar reductions in the risk of heart attack and death to medication and lifestyle changes alone.
April 7, 2020 —
A new technique to engrave 3D-printed scaffolds could be used to boost the repair of complex tissues with different types of cells, such as bone and cartilage.
March 31, 2020 —
Adults who took 8,000 or more steps a day had a reduced risk of death over the following decade than those who only walked 4,000 steps a day.
March 31, 2020 —
Researchers found that drugs like Ritalin may work as a study aid by shifting attention, through the brain chemical dopamine, from the challenges of undertaking a difficult mental task to its rewards.
March 24, 2020 —
Scientists found that SARS-CoV-2, the virus that causes COVID-19, can be detected in aerosols for up to three hours and on plastic and stainless steel surfaces for up to three days.
March 24, 2020 —
Mice engineered to lack a protein that anchors mitochondria in injured nerve cells showed regrowth of those cells after a spinal cord injury.
March 24, 2020 —
Researchers discovered how distinct liquid droplets within cells help build the skin’s outer layer. The study may lead to a better understanding of conditions like atopic dermatitis and psoriasis.
