Diseases, Conditions, Syndromes

Lower bacterial diversity is associated with irritable bowel syndrome

People with irritable bowel syndrome (IBS) have lower bacterial diversity in the intestine than do healthy people, according to a team of Korean investigators. The investigators believe that theirs is the first analysis to ...

Obstetrics & gynaecology

A breakthrough in bacterial vaginosis treatment for women's health

The human microbiome has been a hot topic over the last decade, with research pointing to disrupted bacterial communities as culprits for a host of maladies including irritable bowel syndrome, eczema, and autoimmune diseases. ...

Alzheimer's disease & dementia

Imbalance in gum bacteria linked to Alzheimer's disease biomarker

Older adults with more harmful than healthy bacteria in their gums are more likely to have evidence for amyloid beta—a key biomarker for Alzheimer's disease—in their cerebrospinal fluid (CSF), according to new research ...

HIV & AIDS

Microbiome research refines HIV risk for women

Drawing from data collected for years by AIDS researchers in six African nations, scientists have pinpointed seven bacterial species whose presence in high concentrations may significantly increase the risk of HIV infection ...

Pediatrics

Breast-feeding's role in 'seeding' infant microbiome

Mothers protect their babies and teach them habits to stay healthy and safe as they grow. A new UCLA-led study shows that beneficial bacteria from mothers do much the same thing.

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