Immunology

Double-stranded RNA induces bone loss during gum disease

Tokyo University of Agriculture and Technology researchers reported on a new discovery regarding the mechanisms for bone loss in gum disease (periodontitis). They found that double stranded RNA molecules can activate the ...

Immunology

Bone marrow backup needed to tackle respiratory infections

Scientists at the Francis Crick Institute have found how the immune system triggers an 'emergency' dendritic cell response during infection, with dendritic cells at the site of infection being reinforced by new cells which ...

Medical research

Extra vaccine dose may help immunocompromised people

The U.S. Food and Drug Administration and Centers for Disease Control and Prevention officially recommended on Aug. 12 and Aug. 13, 2021, respectively, that people who are moderately to severely immunocompromised receive ...

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