The prevalence of microplastics and nanoplastics in the human body is an increasing concern. Studies revealed that human brain tissues contain seven to 30 times more particles than other organs, such ...

Food labels make calories seem simple. They show the number of calories per serving, which is calculated based on how much ...

The digestive system is like a big food factory inside our bodies. Its job is to break down the food we eat into smaller pieces so that our bodies can absorb the nutrients from the food to help us ...

The digestion of dietary lipids is a multistage process that begins in the stomach with the action of gastric lipase on triacylglycerols, continues in the small intestine with bile salt–mediated ...

(Nanowerk News) Researchers at the International Iberian Nanotechnology Laboratory (INL) have made a significant breakthrough in the development of reliable in-vitro digestion models. This ...

A new study suggests gut bacteria play a key role in how many calories people absorb, offering fresh insights into metabolism and nutrition.

The digestive system is the series of tubelike organs that convert our meals into body fuel. There are about 30 feet (9 ...