The tissue adjacent to a tumor behaves differently than areas farther away: The tumor's cancerous cells influence their surroundings, blocking the body's immune defenses and creating a sort of haven ...

The tissue adjacent to a tumor behaves differently than areas farther away. The tumor's cancerous cells influence their ...

Almost every year, the Florida Legislature adds a new substance to the list of drugs carrying tough mandatory-minimum ...

Without our immune system, we wouldn't last very long: this complex network of organs and cells fights off pathogens and ...