Immunology

How fat takes over the lymph nodes as we age

Lymph nodes normally serve as the headquarters of our immune system. When we get an infection or are vaccinated, the lymph nodes are the sites where the immune cells congregate, are activated and proliferate so as to be able ...

Diseases, Conditions, Syndromes

COVID-19 infection linked to higher risk of neuropathy

Adding to a growing body of evidence that, for many, problems related to COVID-19 linger longer than the initial infection, researchers at Washington University School of Medicine in St. Louis have found that some people ...

Pediatrics

Researchers refine guidelines for pediatric brain injuries

When a child suffers a head trauma, medical professionals are in high gear to prevent further damage to a developing brain. Measuring and regulating the child's level of carbon dioxide is critical to ensuring the brain is ...

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