Surgery

Optimizing tissue engineering in rotator cuff repair

Retear and failure to heal are significant post-operative complications in rotator cuff repair surgery despite the use of commercially available rotator cuff repair grafts. Advances in tissue engineering have demonstrated ...

Health informatics

When lab-trained AI meets the real world, 'mistakes can happen'

Human pathologists are extensively trained to detect when tissue samples from one patient mistakenly end up on another patient's microscope slides (a problem known as tissue contamination). But such contamination can easily ...

Diseases, Conditions, Syndromes

Studies examine different responses to SARS-CoV-2 variants

Two studies led by a researcher at UT Southwestern Medical Center show the effects of different SARS-CoV-2 variants on lung tissue, revealing what may cause some COVID-19 infections to be more severe than others. Both studies, ...

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