The distinct population of endothelial cells that line blood vessels in the insulin-producing "islets" of the human pancreas have been notoriously difficult to study, but Weill Cornell Medicine ...

Many cells comprise the tumor microenvironment, but endothelial cells are particularly crucial. They line blood vessels, regulating blood flow and inflammation, and their cell junctions are the ...

Mitochondrial defects, however, are associated with the development of diseases such as type 2 diabetes. Patients who suffer from this disorder are unable to produce enough insulin or use the insulin ...

Feb. 4, 2025 — Research has shown that a potential new targeted therapy for childhood brain cancer is effective in infiltrating and killing tumor cells in preclinical models tested in mice.

Recognition of specific antigen through the B-cell receptor (BCR) stimulates the activation of B cells, which ultimately results in the production of high-affinity antibodies and the provision of ...

Many cells in multicellular organisms are specialised. They have specific roles in the organism of which they are part. Their structure is adapted to their function. They are often grouped ...

This had never happened before. There is a remarkable story behind these cells; it's more than half a century old, but still relevant and current. Dr Maninder Ahluwalia, senior lecturer in ...

Feb. 6, 2025 — A recent study investigates how polyester microdroplets, potential precursors to modern cells, could form under realistic early Earth conditions. Researchers pushed these ...

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