Science news articles about 'white blood cells'

... . Although researchers have known for some time that white blood cells congregating in the lung and directly attacking ... infection. It also turns out that only a fraction of the available white blood cells are capable of recognizing these chemokine messages ...

... . Although researchers have known for some time that white blood cells congregating in the lung and directly attacking ... against influenza, it has never been clear how exactly these white blood cells know when they are required in the lung ...

... a weakened immune system. But preventing white blood cells' circulation by trapping them in the lymph ... mice with the Armstrong strain sequesters white blood cells in the lymph nodes, while clone ...

... a weakened immune system. But preventing white blood cells' circulation by trapping them in the lymph nodes can help mice get rid of a chronic ...

... Medicine. The plasmacytoid dendritic cell (pDC) is a type of white blood cell. The primary function of this cell type is to produce type I interferon when the body ...

... Institute's Immunology Department show how white blood cells advance along the length of the endothelial ... findings show that the rapid movement of the white blood cells is more like that of millipedes. Rather than sticking ...

... -Madison have transformed these versatile cells into progenitors of white blood cells and into six types of mature ... infections, and neutrophils, the most common type of white blood cell. "While we now can make almost ...

... steps taken by a particular set of white blood cells in setting the pace of recovery after serious ... mice with different types and combinations of the white blood cells, such as CD4 and CD8. Only transfusions of spleen ...

... Portuguese scientists, could help solving the problem, at least in the liver. They have found a new type of white blood cell – baptised NKTreg (reg from regulatory ...

... has identified a small subset of normal white blood cells in the body that gives rise to a rare ... granular lymphocyte leukemia can occur in a small subset of white blood cells called NKT ... leukemic. "These novel NKT cells represent a small white-blood-cell population in normal ...

... have discovered how a molecular receptor on the surface of white blood cells identifies when invading fungi have established ... only be used when absolutely necessary." During phagocytosis, a white blood cell encounters a microbe, engulfs it, and eats ...

... into why some people, and some populations, have more or fewer white blood cells than others. All three articles will be published online ... were responsible for altering total numbers of white blood cells, while other variants affected only one specific ...

... Deryugina, and colleagues had previously demonstrated that white blood cells known as neutrophils -- bone marrow ... that accompany the enzyme when it is delivered by other kinds of white blood cells. Intriguing Possibilities The scientists note ...

... of Oxford have pioneered a new technique to see exactly how our body's "natural killer" white blood cells actually do their dirty work ...

... , driving a shard of shrapnel deep into your shoulder.  Very quickly, your white blood cells would sense the intruder and rush to the site of the insult, hunt down invading ...