Bacteria naturally present in the human intestine (known as the gut microbiota) can transform cholesterol-derived bile acids into powerful metabolites that strengthen anti-cancer immunity by blocking ...

Parkinson’s is a progressive neurological condition driven by the loss of dopamine-producing neurons, which causes tremors, ...

When you're hungry, ghrelin hormone levels increase in your stomach and other parts of your body. Learn what causes its ...

Studies linking nutrition and mental well-being have emerged in the past decade. Certain foods, for instance, are associated ...

Prescription drugs such as antidepressants (SSRIs) and contraceptive pills containing a synthetic progestin called ...

A number of videos have surfaced recently on social media with women claiming that common medications used to treat allergies and heartburn have ...

Shop the best light masks to use light therapy at home for dull skin, acne, ageing, rosacea, inflammation and more. LED face ...

Molecularly defined serotonin (enterochromaffin) cells of the gut lining were distinguished by single-cell expression analysis, in situ hybridization, and immunohistochemistry into 14 topographically ...

Scientists have discovered a new mechanism that acts via an immune cell and points toward a different way of treating chronic ...

The endoplasmic reticulum (ER) is the portion of the cell responsible for manufacturing and folding proteins. Proteins are ...

Learn how this common dietary practice could improve sex drive.

Your body needs 5-HTP to make the hormones serotonin and melatonin. Serotonin helps regulate your mood, sleep, memory, and brain function, while melatonin is involved in the sleep-wake cycle. 5-HTP ...