Scientists discover genes that help harmful bacteria thwart treatment: Two genes may make staph infections resistant to copper, a powerful antibacterial agent

A Rutgers-led team has discovered two genes that make some strains of harmful Staphyloccocus bacteria resistant to treatment by copper, a potent and frequently used antibacterial agent. The discovery shows that Staphyloccocus aureus can acquire

How a fungus can cripple the immune system: Research team clarifies the mechanism of gliotoxin, a mycotoxin from the fungus Aspergillus fumigatus

It is everywhere — and it is extremely dangerous for people with a weakened immune system. The fungus Aspergillus fumigatus occurs virtually everywhere on Earth, as a dark grey, wrinkled cushion on damp walls or