New advances in stem-cell derived mouse embryo model

Just two weeks after announcing the development of a mouse embryo model, complete with beating hearts and the foundations for a brain and other organs, from mouse stem cells, researchers in the laboratory of Magdalena Zernicka-Goetz, ...

How fruit flies sniff out their environments

Fruit flies—Drosophila melanogaster—have a complicated relationship with carbon dioxide. In some contexts, CO2 indicates the presence of tasty food sources as sugar-fermenting yeast in fruit produces the molecule as a ...

Researchers pin down key factors of carbon nanotube toxicity

A Skoltech research team made a systematic review of publications on in vitro biocompatibility of carbon nanotubes and identified the manufacturing parameters that could make them safe for living organisms. The scientists ...

Cell chatter tells story of arterial thickening

Arteries can become thicker due to high blood pressure. However, the cause of this thickening is unclear. TU/e researchers along with colleagues from Trinity College Dublin in Ireland have developed a new computer model to ...

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