Intestinal organoid after treatment with interferon gamma: cell nuclei (blue) collect at the edge and trigger an increased production of the ACE2 receptor. ...
To protect the ozone layer, many halogenated hydrocarbons are banned. (Image: studio023 / iStock)
The gas trichlorofluoromethane contributes to the depletion of the ozone...
The hunting instinct of our domestic cats can make wildlife in the settlement area difficult to create. (Caption: Ornitolog82 / iStock)
Domestic cats make...
The antibodies produced by vaccination also attack mutated viruses. (Image: Christoph Burgstedt / iStock)
Vaccines against the Sars-CoV-2 coronavirus give hope to contain the...