News tagged with t cells

Cholesterol boosts the memory of the immune system

The memory of the human immune system is critical for the development of vaccines. Only if the body recognizes a pathogen with which it has already come into contact in the case of a second infection, the ...

Dec 24, 2012
popularity 5 / 5 (3) | comments 0 | with audio podcast

First ever 'atlas' of T cells in human body

By analyzing tissues harvested from organ donors, Columbia University Medical Center (CUMC) researchers have created the first ever "atlas" of immune cells in the human body. Their results provide a unique view of the distribution ...

Dec 20, 2012
popularity 5 / 5 (3) | comments 0 | with audio podcast

Autoimmune disease—retraining white blood cells

Symptoms of an autoimmune disease disappeared after a team of scientists retrained the white blood cells. This method is extremely promising for treating diseases such as type I diabetes and multiple sclerosis.

Dec 17, 2012
popularity 5 / 5 (5) | comments 0 | with audio podcast

New immune therapy treats brain tumors in mice

Using an artificial protein that stimulates the body's natural immune system to fight cancer, a research team at Duke Medicine has engineered a lethal weapon that kills brain tumors in mice while sparing ...

Dec 17, 2012
popularity 5 / 5 (8) | comments 3 | with audio podcast