they got their "aha" moment: only cells at the edge of the cluster received enough BMP4 to activate molecular pathways that would nudge them to become different layer cell types. "Tight junctions ...

In pink, wild type cells expressing gamma actin ... in the organization and mechanics of epithelial cells and their junctions. Their work, published in Nature Communications, reveals a mechanism ...

However, the primary limitation of cell lines is their considerable divergence from the source material, at least in comparison with other types of cells. These cells typically undergo intentional ...

Their self-organizing neuromuscular junction model using pluripotent ... We found that the types of cells we needed for functional neuromuscular connections originated from neuromesodermal ...

Researchers at Oregon Health & Science University (OHSU) have unveiled groundbreaking insights into the function of cell junctions in the brain, shedding light on their ... a type of brain cancer.

Stem cell biologists create new human cell type for research Their model cells helps to study early embryonic development Date: September 1, 2022 Source: KU Leuven Summary: Scientists have managed ...

“We want to understand how different types of cells in the brain change in their molecular, structural and functional properties in healthy aging and diseased conditions, in both mouse and human ...

The function of the human brain is mediated through its cell types and circuits, and decoding their nature and organization is essential to understanding behavior and thought. The brain contains a ...