It’s hard to imagine living without a stomach. Besides being one of our noisiest organs, gurgling and churning to let us know it’s time to eat, the stomach contains strong acids and enzymes that help ...

The esophagus is a tubular, elongated organ that plays an important role in transporting food and liquids to the stomach. Several conditions can negatively affect the esophagus, including acid reflux, ...

Peng Du is a co-founder and has shares in Alimetry Ltd. He receives funding from Royal Society Te Apārangi and the US National Institute of Health. peikai.zhang@auckland.ac.nz is affiliated with The ...