Tomás Freddi on Instagram: "Lytic Skull Lesions in LCH on CT: Lytic skull lesions with “beveled edges,” often involving the full thickness of the bone, usually without perioste reaction. On CT, lesions appear lytic, typically well-defined, oval, or round. They may be associated with soft tissue masses and/or meningeal invasion. The frontal and parietal bones are the most commonly affected in LCH."

Future Biotechnology on Instagram: "The bacteriophage lytic cycle in Escherichia coli is a well-defined process leading to bacterial cell lysis and the release of progeny phage. It initiates with adsorption, a highly specific attachment of the phage virion to the E. coli cell surface mediated by interactions between phage tail fibers and specific bacterial receptors like lipopolysaccharides or outer membrane proteins, determining the phage's host range. Next, penetration involves the phage injec