In Brazil, a group of researchers supported by FAPESP created mutant forms of Salmonella to understand the mechanisms that ...

Left: section of broiler’s cecum infected by wild-type Salmonella Enteritidis displaying reactions in macrophages (darker parts) 14 days after infection. Right: mutant strains caused more ...

But now, a study has discovered that salmonella could be engineered to allow T cells - a type of white blood cell that protects the body from infection and disease - to kill cancer cells.