Cardiology

Engineers grow 3D bioprinted blood vessel

Vascular diseases such as aneurysms, peripheral artery disease and clots inside blood vessels account for 31% of global deaths. Despite this clinical burden, cardiovascular drug advancements have slowed over the past 20 years. ...

Medical research

Next generation wound gel treats and prevents infections

Researchers at Lund University in Sweden have developed a new hydrogel based on the body's natural peptide defense. It has been shown to prevent and treat infections in wounds. The formulation kills multi-resistant bacteria, ...

Neuroscience

Precisely engineering 3-D brain tissues

Borrowing from microfabrication techniques used in the semiconductor industry, MIT and Harvard Medical School (HMS) engineers have developed a simple and inexpensive way to create three-dimensional brain tissues in a lab ...

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