With no approved therapies for COVID-19, the FDA has allowed chloroquine and hydroxychloroquine to be used in teens and adults with severe COVID-19 under emergency measures, even though there is ...

The retina is a layered structure that lines the inner surface of the eye. It consists of layers of neurons: light-sensitive photoreceptor cells, bipolar cells, horizontal cells, amacrine cells ...

Lipids Open the Door. Microglial cells treated with unlipidated (top) or lipidated (bottom) ApoE (yellow) along with fluorescently tagged Aβ (green). Lipidated ApoE was more readily internalized and ...