Neuroscience

Two for the price of one

Mononuclear phagocytes can both promote and inhibit inflammation. An LMU team has now shown that individual phagocytes in the central nervous system can play both roles, sequentially adopting different phenotypes with distinct ...

Immunology

M-CSF plays role in host defense in bacterial pneumonia

(HealthDay)—The cytokine M-CSF promotes survival of lung and liver mononuclear phagocytes to mediate host defense during bacterial pneumonia, according to an experimental study published in the June 15 issue of The Journal ...

Medical research

Potential way to control cholesterol levels via dying cells

A discovery about how the body deals with the cholesterol contained within its dying cells has suggested an exciting new approach to control people's cholesterol levels – and thus their risk of developing heart disease.

Medical research

'WAVE1' identified as key protein in sepsis

Sepsis is a feared complication in bacterial infections. Despite treatment with antibiotics this uncontrolled systemic inflammation is linked to a very high mortality rate because there is no treatment that could bring the ...

Diseases, Conditions, Syndromes

Defense against bacterial infection in chronic granulomatous disease

Deletion of a protein in white blood cells improves their ability to fight the bacteria staphylococcus aureus and possibly other infections in mice with chronic granulomatous disease (CGD), according to a National Institutes ...

page 2 from 2