A new study has found that certain bacteria were associated with better memory and attention, while others were linked to an increased risk of Alzheimer's disease.

Bacteria in the gut have been implicated in autoimmune diseases, like lupus, that don't primarily affect the gastrointestinal ...

Harvard researchers have found that M. morganii may contribute to depression by producing an inflammatory molecule.

The toothlike structures represent a step toward bioengineered replacements for dental implants, say researchers behind the work.

A new study finds that sharks and rays harbor several harmful bacteria, some resistant to antibiotics, raising concerns over their impact on public health.

BENGALURU: When the first outbreak happened in Pune, all heads turned and started to panic. What was this new infectious ...

Antibiotics are indispensable for treating bacterial infections. But why are they sometimes ineffective, even when the bacteria are not resistant? In their latest study published in the journal Nature ...

Could the key to easing anxiety be hidden in our gut? Scientists have discovered a crucial connection between gut microbes and anxiety-related behavior. Their research suggests that microbial ...

Microbes that reside peaceably in the nasal passageways and on the skin can be harnessed for taking drugs to target cells.

A recent paper published in Science magazine by researcher Blanca Barquera, Ph.D., professor of biological sciences at ...

The need for new fast classification methods has become increasingly important. When a patient arrives at a medical center ...

Commonly used alcohol-based mouthwashes can affect both harmful and beneficial bacteria, impacting oral, gut and overall ...