Medical research

Basic research leads to drug candidates for fatal lung disease

During the 1990s, medicinal chemist Anders Hallberg was working in his lab at the Department of Medicinal Chemistry. He was exploring a hormonal system in the body that regulates blood pressure, among other things, by designing ...

Immunology

Goblet cells could be the guardians of the gut

In a recent study, researchers at the University of California, San Diego, have provided new insights into the central role of goblet cells—specialized cells that line the gut—in maintaining a healthy and balanced immune ...

Genetics

Scientists successfully reverse liver fibrosis in mice

Cirrhosis, hepatitis infection and other causes can trigger liver fibrosis—a potentially lethal stiffening of tissue that, once begun, is irreversible. For many patients, a liver transplant is their only hope. However, ...

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Fibrosis is the formation of excess fibrous connective tissue in an organ or tissue in a reparative or reactive process. This is as opposed to formation of fibrous tissue as a normal constituent of an organ or tissue. Scarring is confluent fibrosis that obliterates the architecture of the underlying organ or tissue.

The term is also sometimes used to describe a normal healing process, but this usage is less common.

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