Cover Image: Salmonella Typhimurium manipulates macrophage cholesterol homeostasis through the SseJ-mediated suppression of the host cholesterol transport protein ABCA1 (Cellular Microbiology 08/2021)

Salmonella Typhimurium induces accumulation of cholesterol in WT macrophages (top right) but not in the absence of the host kinase FAK (bottom left) or the bacterial effector protein SseJ (bottom right). For further details, readers are referred to the article by Greene et al. on p. e13329 of this issue.