The stomach wall has five layers, and different types of stomach cancer are often classified based on where they begin.

The layer of cells that line the stomach—the gastric epithelium—form gastric glands, or pits, and these contain the cells that can give rise to stomach cancer.

The layer of cells that line the stomach—the gastric epithelium—form gastric glands, or pits, and these contain the cells that can give rise to stomach cancer.

For the first time, scientists have systematically analyzed somatic mutations in stomach lining tissue to unpick mutational processes, some of which can lead to cancer.

In the inner surface layer (epithelium) of the stomach, gastric glands produce mucus to protect the stomach lining, hydrochloric acid for digestion and digestive enzymes such as pepsinogen.

There are many types of cells in the stomach that help with the digestion of food. Here are their names, functions, and locations.

Staging assesses how far cancer has spread. Learn about stomach cancer stages and how stages can determine outlook and treatment.

However, in people with gastric cancer, some of the glands from the normal, non-cancerous stomach lining showed changes under the microscope that resembled the early stages of transitioning to cancer.

Earliest stages and possible new cause of stomach cancer revealed Researchers uncover mutational processes in normal stomach lining tissue, providing insights on the earliest stages of cancer ...

The layer of cells that line the stomach – the gastric epithelium – form gastric glands, or pits, and these contain the cells that can give rise to stomach cancer.