Scientists have developed a technique that aligns stem cells into a single sheet, resulting in a marked increase in the secretion of signaling proteins which help repair tissue and regulate the immune ...

Differences in gastric secretion, gastric-mucosa histology and incidence of circulating intrinsic-factor and parietal-cell antibodies suggest that these may be distinct diseases (Table 2) — the ...

Effect on intrinsic-factor secretion. Observations were made in 5 patients, 4 with and 1 without intrinsic-factor antibodies. In 3 the intrinsic-factor content of the gastric juice was 0 before ...

In the stomach, so-called parietal cells are responsible for acid production. They react not only to the body's own messenger molecules, but also to bitter-tasting food constituents such as ...

ERR-gamma 'trains' stomach stem cells to become acid-producing cells Date: May 10, 2024 Source: Baylor College of Medicine Summary: Researchers have identified molecular and genetic pathways that ...

The researchers discovered that of all the genes expressed by the cells, there was one, estrogen-related receptor gamma (ERRγ), a gene involved in regulating cell metabolism, that was expressed ...

The researchers discovered that of all the genes expressed by the cells, there was one, estrogen-related receptor gamma (ERRγ), a gene involved in regulating cell metabolism, that was expressed in ...

Colin Howden, MD, discusses the mechanisms at work in vonoprazan as well as patient monitoring and potential future uses following a recent FDA approval for the treatment of erosive esophagitis.

Histological features analyzed in all polyps consisted of: type of cyst epithelial lining (parietal cell, chief cell, mucous cell); parietal cell and superficial foveolar epithelium morphology ...

Credit: Hitomi Takada Ikoma, Japan – The gastric corpus, which is a major component of the glandular stomach, is composed of parietal, chief, pit, and neck cells.

Cell secretions like proteins, antibodies, and neurotransmitters play an essential role in immune response, metabolism, and communication between cells. Understanding cell secretions is key for ...