News tagged with innate immune system

Related topics: immune system

A novel therapy for sepsis?

A University of Tokyo research group has discovered that pentatraxin 3 (PTX3), a protein that helps the innate immune system target invaders such as bacteria and viruses, can reduce mortality of mice suffering ...

Sep 16, 2014
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Mutation disables innate immune system

A Ludwig Maximilian University of Munich team has shown that defects in the JAGN1 gene inhibit the function of a specific type of white blood cells, and account for a rare congenital immune deficiency that ...

Aug 29, 2014
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New weapon of the immune system discovered

Max Planck researchers have discovered a completely new way in which the immune system recognizes pathogens. The aryl hydrocarbon receptor has long been a focus of research for pharma-cologists and toxicologists, ...

Aug 14, 2014
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Study reveals Salmonella's hideout strategy

The body's innate immune system is a first line of defense, intent on sensing invading pathogens and wiping them out before they can cause harm. It should not be surprising then that bacteria have evolved ...

May 15, 2014
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Innate immune system

The innate immune system comprises the cells and mechanisms that defend the host from infection by other organisms, in a non-specific manner. This means that the cells of the innate system recognize and respond to pathogens in a generic way, but unlike the adaptive immune system, it does not confer long-lasting or protective immunity to the host. Innate immune systems provide immediate defense against infection, and are found in all classes of plant and animal life.

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