Immunology

Immune system—the body's street sweepers

A new study by medical researchers at LMU extends the list of tasks performed by the smallest blood cells known as platelets: At sites of infection, actively migrating platelets sweep bacteria into aggregates for disposal ...

Immunology

Discovery of a new defense system against microbial pathogens

For the first time in the world, a group of researchers discovered a human immune receptor, which detects the invasion of pathogenic microorganisms. They thereby succeeded in identifying a so far unknown host defense mechanism. ...

Diseases, Conditions, Syndromes

Female gene changes post-sex may lead to mosquito controls

Genetic cues from male Aedes aegypti mosquitoes passed on during sex affect which genes are turned on or off in a females' reproductive tract post-mating, including genes related to blood feeding, egg development and immune ...

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