PLoS Pathogens

Diseases, Conditions, Syndromes

Vaginal bacteria can trigger recurrent UTIs, study shows

About half of all women will experience urinary tract infections in their lifetimes, and despite treatment, about a quarter will develop recurrent infections within six months of initial infection.

Diseases, Conditions, Syndromes

Hepatitis C mutations 'outrun' immune systems, lab study shows

Unlike its viral cousins hepatitis A and B, hepatitis C virus (HCV) has eluded the development of a vaccine and infected more than 170 million people worldwide. Now, researchers at Johns Hopkins Medicine report that a novel ...

HIV & AIDS

Genetically engineered T cells render HIV's harpoon powerless

When HIV attacks a T cell, it attaches itself to the cell's surface and launches a "harpoon" to create an opening to enter and infect the cells. To stop the invasion, researchers from the Penn Center for AIDS Research at ...

Diseases, Conditions, Syndromes

Food-poisoning bacteria may be behind Crohn's disease

People who retain a particular bacterium in their gut after a bout of food poisoning may be at an increased risk of developing Crohn's disease later in life, according to a new study led by researchers at McMaster University.

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