Dec. 18, 2024 — Scientists have generated human stem cell models which contain notochord -- a tissue in the developing embryo that acts like a navigation system, directing cells where to build ...

Cell competition in epithelial tissue eliminates transformed cells expressing activated oncoproteins to maintain epithelial homeostasis. Although the process is now understood to be of mechanochemical ...

In pharmaceutical screening and cell biology research, the availability of cells can become a bottleneck in the logistic chain of experiments. Hamilton and Life & Brain have joined their expertise ...

we are working on cell therapies that improve insulin action and beta cell function in adherent stem cells, and even use gene editing techniques." While stem cell therapy and other regenerative ...

Dec. 17, 2024 — Researchers developed a fully open-source biomolecular structure prediction model that achieves state-of-the-art performance, at the level of ...

During the development of the olfactory epithelium (OE), olfactory sensory neurons (OSNs) express only one member of the odorant receptor (OR) gene family, and O ...

T cells are white blood cells that are important for adaptive immunity. They have unique cell surface receptors that are generated by randomly assorting genes. These receptors allow T cells to ...

Extracellular vesicles (EVs) have been widely recognized as a heterogeneous group of membrane-coated submicrometer particles released by different types of cells, including stem cells (SCs). Due to ...

Knowing whether repurposing old drugs helps patients with cancer is important, but it will take a concerted investment by public entities such as the National Institutes of Health to make this happen.

Its therapeutic programs target aging-related diseases, including degenerative diseases, cancer, and immune disorders, using mesenchymal-like adherent stromal cells (MLASCs), T-cells engineered with ...