Medical research

Using a robotic shoulder to grow tendon tissue

A team of researchers from the University of Oxford and Devanthro GmbH has modified a robot shoulder to serve as a stretching mechanism in an effort to grow useful human tendon tissue. In their paper published in the journal ...

Medical research

Scientists reverse fibrosis in preclinical studies

In cell and mouse models, Mayo Clinic researchers and collaborators have identified a way to slow and reverse the process of uncontrolled internal scarring, called fibrosis.

Medical research

Cells beneath the skin explain differences in healing

Differences in the cells that give skin its resilience and strength during wound repair may explain why individuals heal differently, according to a new Yale study published Nov. 23 in the journal Science.

Dentistry

Study reveals that soft gums are more prone to inflammation

The tissue area that surrounds our teeth is known as the gingiva, and healthy teeth will nestle firmly into the gums thanks to the many gingival fibers that connect the tooth to the gingiva. The gingiva is home to fibroblasts—cells ...

Medical research

The brain can induce diabetes remission in rodents, but how?

In rodents with type 2 diabetes, a single surgical injection of a protein called fibroblast growth factor 1 can restore blood sugar levels to normal for weeks or months. Yet how this growth factor acts in the brain to generate ...

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