Immunology

Secret to sepsis may lie in rare cell

In a paper published in Nature Immunology, scientists from Seattle Children's Research Institute reveal how a rare group of white blood cells called basophils play an important role in the immune response to a bacterial infection, ...

Diseases, Conditions, Syndromes

Path to deadly sepsis varies by bacterial infection

Sepsis remains a common and deadly condition that occurs when the body reacts to an infection in the bloodstream. Scientists know little about the early stages of the condition; however, physicians must act fast. Every hour ...

Diseases, Conditions, Syndromes

New clues to sepsis may speed diagnosis

Sepsis is an infection that kills as many Americans each year as stroke and Alzheimer's combined-about 250,000-but very little has changed in the treatment of this age-old scourge.

Medical research

Scientists found means to inhibit capillary leakage in sepsis

Leakage from the blood capillaries is a key mechanism leading to septic shock and multiorgan failure, which affect millions of patients annually worldwide. However, there is no effective way to inhibit the vessel leakiness. ...

Immunology

New way to fight sepsis: Rev up patients' immune systems

While many people have never heard of sepsis, it causes about 250,000 deaths annually in the United States. The condition develops when an infection triggers an overwhelming immune response, ultimately wreaking havoc on the ...

Medical research

Gut microbes protect against sepsis—mouse study

Sepsis occurs when the body's response to the spread of bacteria or toxins to the bloodstream damages tissues and organs. The fight against sepsis could get a helping hand from a surprising source: gut bacteria. Researchers ...

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