Diseases, Conditions, Syndromes

Bird flu spreads in US, but risk to people 'low'

Bird flu is spreading among wild birds, chickens and turkeys across much of the United States but health authorities said Wednesday there is a low risk of people getting sick.

Immunology

The wrong track: How papillomaviruses trick the immune system

Specific antibodies protect us against viral infections—or do they? Researchers at the German Cancer Research Center (DKFZ) studied the immune response to papillomaviruses in mice and discovered a hitherto unknown mechanism ...

Diseases, Conditions, Syndromes

Novel bacterium linked to cord colitis syndrome

(HealthDay)—A novel bacterium is associated with cord colitis syndrome, a complication of umbilical-cord hematopoietic stem-cell transplantation, according to a study published in the Aug. 8 issue of the New England Journal ...

Medical research

How cells recognize uninvited guests

Until now, the immune sensor TLR8 has remained in the shadows of science. A research team led by the University of Bonn has now discovered how this sensor plays an important role in defending human cells against intruders. ...

page 10 from 14