Medical research

Engineered liver tissue expands after transplant

Many diseases, including cirrhosis and hepatitis, can lead to liver failure. More than 17,000 Americans suffering from these diseases are now waiting for liver transplants, but significantly fewer livers are available.

Surgery

New nontoxic radiopaque glue to seal bleeding and guide surgery

As open surgery procedures have gradually been replaced by minimally invasive and image-guided procedures, tissue adhesives are taking the place of sutures and surgical staples. These have countless applications, including ...

Oncology & Cancer

Bioengineered human livers mimic natural development

An international team of researchers bioengineering human liver tissues uncovered previously unknown networks of genetic-molecular crosstalk that control the organ's developmental processes - greatly advancing efforts to ...

Diseases, Conditions, Syndromes

Fatty liver diagnosis improved with magnetic resonance

Taking tissue samples from the liver to diagnose fatty liver can be replaced in most cases by a painless magnetic resonance investigation. This is the conclusion of a new study from Linköping University in Sweden, published ...

Diseases, Conditions, Syndromes

Gut microbe may improve fatty liver

Oral administration of a commensal gut microbe, Faecalibacterium prausnitzii, improves fatty liver in mice. F. prausnitzii is considered one of the most important bacterial indicators of a healthy gut. It has been shown to ...

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