These cells, located in parts of the gut like the ileum, can activate CD8+ T cells, which are key players in the immune system and destroy ... could observe under the microscope that dendrites ...

So-called Guanylate Binding Proteins (GBPs) play a crucial role in our innate immune system, explains biophysicist ... using a cryogenic electron microscope. This allowed them to see the process ...

A research team at Lund University in Sweden has discovered a certain type of cells – foam cells – in patients with the aggressive brain tumour glioblastoma. It has been shown how these cells ...