Miniature organs on a chip could allow us to do scientific studies with great precision, without having to resort to animal testing. The main problem, however, is that artificial tissue needs blood ...

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Blood vessels are like big-city highways; full of curves, branches, merges, and congestion. Yet for years, lab models ...

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In biomedical research, so-called organs-on-a-chip, also referred to as microphysiological systems, are becoming increasingly ...