Medical research

Researchers discover key player in hepatitis A virus infection

How hepatitis A virus (HAV) manages to enter liver cells called hepatocytes and initiate infection had remained a mystery for fifty years until now. University of North Carolina School of Medicine researchers designed experiments ...

Medical research

Two enzymes control liver damage in NASH, study shows

As much as 12 percent of adults in the United States are living with nonalcoholic steatohepatitis (NASH), an aggressive condition that can lead to cirrhosis or liver cancer. After identifying a molecular pathway that allows ...

Oncology & Cancer

Revealing the molecular mystery of human liver cells

A map of the cells in the human liver has been created by University Health Network Transplant Program and University of Toronto researchers, revealing for the first time differences between individual cells at the molecular ...

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