Sensor of bacteria and viruses on high alert at the site of action
Researchers show: Sophisticated transport system helps immune cells quickly detect infections
18-Jan-2013 -
"Danger!" signals TLR9, the molecular sensor, whenever it recognizes bacterial or viral genetic information, specifically DNA. Instantly, the immune system initiates the process of fighting off the infection. This initial protective mechanism is very fast because it focuses on recognition of ...
autoimmune diseases
bacteria
immune cells
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