Arthritis & Rheumatism

3-D bioprinting constructs for cartilage regeneration

Cartilage injury is a common cause of joint dysfunction and existing joint prostheses cannot remodel with host joint tissue. However, it is challenging to develop large-scale biomimetic anisotropic constructs that structurally ...

Cardiology

Four-dimensional physiologically adaptive cardiac patch

Bioengineers have considerably advanced cardiac scaffold engineering techniques to treat myocardial infarction, a form of cardiovascular disease and the leading cause of morbidity and mortality worldwide. However, it is still ...

Medications

Simple new testing method aims to improve time-release drugs

When you take a time-release drug, you count on it doing what the package says: release the drug slowly into your bloodstream to provide benefits over the specified period of time. When the drug dissolves too slowly or too ...

Radiology & Imaging

Researchers develop low-cost, portable brain imaging scanner

When it comes to brain scans for assessing head trauma, detecting brain cancer, and performing numerous other tests, magnetic resonance imaging (MRI) is the best option, but MRI scanners are costly, require special infrastructure, ...

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