Researchers develop placenta-on-a-chip

Researchers at the University of Pennsylvania have developed the first placenta-on-a-chip that can fully model the transport of nutrients across the placental barrier.

Engineers design a home urine test that could scan for diseases

There's a good reason your doctor asks for a urine sample at your annual checkup. A simple, color-changing paper test, dipped into the specimen, can measure levels of glucose, blood, protein and other chemicals, which in ...

A cheap, disposable device for diagnosing disease

The development of a reusable microfluidic device for sorting and manipulating cells and other micro/nano meter scale objects will make biomedical diagnosis of diseases cheaper and more convenient in regions where medical ...

Using microfluidic devices to sort stem cells

While there are no cures for neurological diseases such as Alzheimer's and Parkinson's, many researchers believe that one could be found in neural stem cells. Unfortunately, scientists do not yet have a full understanding ...

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