Lab news News

Liver cells from human skin

Scientists have created liver cells in a lab for the first time by reprogramming stem cells taken from human skin, paving the way for potential new treatments for liver diseases.

Mouse virus link to chronic fatigue

A US study has uncovered a family of mouse viruses in some people with chronic fatigue syndrome.

Drugs protect monkeys from Ebola

US government researchers working to find ways to treat the highly deadly Ebola virus said a new approach from AVI BioPharma Inc saved monkeys after they were infected.

New drug potential from mouse study

Scientists have used experimental drugs being developed by Pfizer to reset and restart the body clock of mice, and say their work may offer clues on a range of human disorders.

Rabbits grow new joints

In a world first, scientists have coaxed stem cells in live rabbits to rebuild the bone and cartilage of a missing leg joint, according to a new study.

Drug grows brain cells in rats

Researchers have found a drug that can help the brain grow new cells and said their study may lead to ways to improve experimental Alzheimer's drugs.

Gene may boost memory

A gene linked to increased life span through calorie restriction also appears to play a critical role in boosting memory and brain power, according to a study published Sunday.

Stress curbs cancer in mice

Some stress can be good for the body, helping fight off cancer, researchers reported.

Sulphide gas helps breathing

While mechanical ventilators can save lives, they can also injure healthy lungs or worsen already injured lungs by disrupting lung tissue, according to the authors of a new study.

Vitmain E treats liver disease

A new study has identified vitamin E as a treatment that can provide relief for many of the estimated 10 million Americans who have the most common chronic liver disease.