Biomedical technology

Engineering team develops multifunctional tendon-mimetic hydrogels

Repairing or replacing injured tendons or similar load-bearing tissues represents one of the major challenges in clinical medicine. Natural tendons are water-rich tissues exhibiting outstanding mechanical strength and durability. ...

Biomedical technology

Wearable patch can painlessly deliver drugs through the skin

The skin is an appealing route for drug delivery because it allows drugs to go directly to the site where they're needed, which could be useful for wound healing, pain relief, or other medical and cosmetic applications. However, ...

Genetics

Researchers discover gene that shapes heart-attack risk

University of Virginia School of Medicine researchers have identified a gene that plays a crucial role in determining the risk for heart attacks, deadly aneurysms, coronary artery disease and other dangerous vascular conditions.

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