For years, scientists have expressed concern about potential adverse health effects of excessive exposure to short wavelength light (SWL), which includes the “blue light” from smartphones, laptops, and tablets.
Mini intestines uncover mechanisms behind COVID-19-related diarrhea and potential treatments
Working with human stem cells that form a kind of “mini intestine-in-a-dish,” Johns Hopkins Medicine scientists say they have found several molecular mechanisms for COVID-19-related