Medical research

Transforming spleens into liver-like organs in mice

A team of researchers affiliated with several institutions in China has developed a means for coaxing a mouse spleen into behaving like a liver—a possible alternative to transplantation. In their paper published in the ...

Immunology

How a fat cell's immune response makes obesity worse

When obesity occurs, a person's own fat cells can set off a complex inflammatory chain reaction that can further disrupt metabolism and weaken immune response—potentially placing people at higher risk of poor outcomes from ...

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

New model shows how cells that cause liver cancer are created

Liver cancer is one of the deadliest cancers. It is insidious and does not present symptoms until it has progressed considerably, at which point, treatment options are limited and chances of survival are low. The most common ...

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