Diseases, Conditions, Syndromes

How African salmonella strains are evolving to become more dangerous

Salmonella infections are typically the culprit behind food poisoning outbreaks, but in sub-Saharan Africa, they often cause drug-resistant, deadly bloodstream infections and meningitis. A study in mice published February ...

Health

Study explores how immune system functions during sleep

A new study sheds light on how the immune system replenishes itself during sleep. Researchers found that some subsets of T cells are reduced from the bloodstream during sleep when risk of infection is low. The article is ...

Health

Concern about dialysis safety spurs CDC action

(HealthDay)—Steps to reduce bloodstream infections in dialysis patients will be mapped out Thursday at a meeting of the U.S. Centers for Disease Control and Prevention and a coalition of kidney and dialysis groups.

Health

Chemical exposure linked to lower vitamin D levels

Exposure to bisphenol A (BPA) and other endocrine-disrupting chemicals (EDCs) may reduce levels of vitamin D in the bloodstream, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology ...

Diseases, Conditions, Syndromes

Simple measures cut sepsis deaths nearly in half

Sepsis, commonly called blood poisoning, is a common affliction that can affect people of all ages. A series of simple measures tested at a Norwegian hospital can make a difference in successfully treating sepsis.

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