Diseases, Conditions, Syndromes

Rainfall, brain infection linked in sub-Saharan Africa

(Medical Xpress)—The amount of rainfall affects the number of infant infections leading to hydrocephalus in Uganda, according to a team of researchers who are the first to demonstrate that these brain infections are linked ...

Medical research

Brain displays an intrinsic mechanism for fighting infection

(Medical Xpress)—White blood cells have long reigned as the heroes of the immune system. When an infection strikes, the cells, produced in bone marrow, race through the blood to fight off the pathogen. But new research ...

HIV & AIDS

Popular HIV drug may cause memory declines

The way the body metabolizes a commonly prescribed anti-retroviral drug that is used long term by patients infected with HIV may contribute to cognitive impairment by damaging nerve cells, a new Johns Hopkins research suggests.

Inflammatory disorders

Study shows halting an enzyme can slow multiple sclerosis in mice

Researchers studying multiple sclerosis(MS) have long been looking for the specific molecules in the body that cause lesions in myelin, the fatty, insulating cells that sheathe the nerves. Nearly a decade ago, a group at ...

Diseases, Conditions, Syndromes

Seizures in patients with pork tapeworm caused by Substance P

A neuropeptide called Substance P is the cause of seizures in patients with brains infected by the pork tapeworm (Taenia solium), said Baylor College of Medicine researchers in a report that appears online in the open access ...

Medications

FDA clears safety test to screen Tysabri patients

(AP) -- The Food and Drug Administration on Friday approved a new diagnostic test to help identify patients who have an increased risk of developing a rare brain infection while taking Biogen Idec's multiple sclerosis drug ...

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