A gut bacterium may be quietly fueling depression through an unexpected chemical twist. Researchers found that when ...

Alzheimer's disease (AD) is a neurodegenerative disease that causes progressive memory loss and a significant decline in mental functions. Past studies have shown that people with AD exhibit a buildup ...

Years before the tremors start, before a neurologist ever enters the picture, something may already be shifting in the gut. A ...

New research suggests that coffee, even decaffeinated, can reduce stress, improve learning, and boost mood by influencing ...

The gut microbiome is a ripe target for future treatments that could potentially stop or slow PD progression at an early ...

Researchers from the National University of Singapore (NUS) have successfully engineered strains of good gut bacteria to ...

A familiar mouth bacterium best known for causing cavities may also be quietly influencing the brain. Scientists found that when this microbe settles in the gut, it produces compounds that can travel ...

Scientists propose that Parkinson’s disease may begin far from the brain, where environmental toxins, microbiome disruption, and intestinal barrier damage interact to ignite the biological cascade ...

A bidirectional CNS–GI–skin communication network transmits signals via neuroendocrine pathways, immune mediators, and microbial metabolites, reframing acne, psoriasis, and atopic dermatitis as ...

It’s time to start trusting your gut — at least when it comes to staying young and living longer. Research has shown that the ...

The autoimmune condition multiple sclerosis (MS) is caused by immune cells attacking the myelin sheath that coats neurons in the brain and spinal cord. Myelin helps conduct brain signals, and in MS, ...