Medical research

Missing component of innate immune signaling identified

How cells recognize pathogens and alert the immune system swiftly is a fundamental process of high importance for the survival of any species, including humans. A key role is ascribed to so-called adapters—little molecular ...

Immunology

Platelets exacerbate immune response

Platelets not only play a key role in blood clotting, but can also significantly intensify inflammatory processes. This is shown by a new study carried out by scientists from the University of Bonn together with colleagues ...

Immunology

The microbiome controls immune system fitness

Working alongside colleagues in Mainz, Bern, Hannover and Bonn, researchers from Charité - Universitätsmedizin Berlin, the Berlin Institute of Health (BIH) and the German Rheumatism Research Center Berlin (DRFZ) were able ...

Medical research

Piecing together the puzzle of autoimmune disease

After cancer and heart disease, the most common group of diseases in the U.S. are autoimmune diseases, which occur when the immune system mistakenly attacks the body's own organs, tissues and cells.

Diseases, Conditions, Syndromes

How a specific population of lymphocytes promotes autoimmune disease

Researchers from Karolinska Institutet in collaboration with a lab in San Antonio U.S., have uncovered how a specific population of lymphocytes promotes autoimmune disease by giving up their regulatory role in the immune ...

Medical research

Using 'organs-on-a-chip' to model complicated diseases

MIT biological engineers have created a multitissue model that lets them study the relationships between different organs and the immune system, on a specialized microfluidic platform seeded with human cells.

Immunology

Scientists discover new 'Jekyll and Hyde' immune cell

Scientists at Trinity College Dublin have identified a rare, new cell in the immune system with "Jekyll and Hyde properties". These cells play a key protective role in immunity to infection but—if unregulated—also mediate ...

page 26 from 40