Diseases, Conditions, Syndromes

How the brain's housekeeper malfunctions during bacterial meningitis

Bacterial meningitis is a life-threatening infectious disease of the brain that leaves many survivors with long-lasting neurological impairments. Now, researchers at Karolinska Institutet in Sweden show in a study on rats ...

Medical research

Breaking through the blood-brain barrier

The bacteria that sneak past the brain's defenses to cause deadly bacterial meningitis are clever adversaries. Brandon Kim would know. The biology graduate student at San Diego State University investigates the molecular ...

Oncology & Cancer

Teen vaccinations against cervical cancer lagging

(AP) -- Only about half of the teenage girls in the U.S. have rolled up their sleeves for a controversial vaccine against cervical cancer - a rate well below those for two other vaccinations aimed at adolescents.

Neuroscience

Video: Immune system attacks brain-eating amoeba

Naegleria fowleri—commonly known as "the brain-eating amoeba"—can be found in warm fresh water. It's a single-celled, free swimming animal that reaches the brain through the nasal passageway by traveling up the olfactory ...

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