Biomedical technology

Oxygen-releasing bioink for 3-D bioprinting

Engineering new tissues can be used to alleviate shortages of organs in transplantation, as well as to develop physiological models for drug discovery applications. One of the emerging approaches to building tissues is through ...

Cardiology

A soft-hearted approach to healing

Cardiovascular disease is the leading cause of death in humans. Worldwide, as the population ages, the burden of treating heart failure is increasing; opportunities for heart transplantation cannot keep pace. As adult cardiomyocytes ...

Diseases, Conditions, Syndromes

Protein study may be key to treating fibrotic diseases

A protein linked to amyotrophic lateral sclerosis (ALS), a progressive neurological disease that causes muscle weakness, may be a key to treating fibrotic disease of the kidneys and other organs, researchers at Vanderbilt ...

Medical research

Designed proteins to treat muscular dystrophy

The cell scaffolding holds muscle fibers together and protects them from damage. Individuals who suffer from muscular dystrophy often lack essential components in this cell scaffold. As a result, their muscles lack strength ...

Medical research

A minimally invasive tool to measure muscle impairment

A minimally invasive, fiber-optic technique that accurately measures the passive stretch and twitch contraction of living muscle tissue could someday be an alternative to the painful muscle biopsies used to diagnose and treat ...

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