New imaging technology: Phase contrast x-ray — ScienceDaily
source : http://www.sciencedaily.com/releases/2014/05/140515103834.htm
source : http://www.sciencedaily.com/releases/2014/05/140515103834.htm
source : http://www.sciencedaily.com/releases/2014/03/140324111331.htm
More than 90 percent of all adults are carriers of the oncogenic Epstein-Barr Virus (EBV). Primary infection with this herpes virus as a young child is generally not linked to any symptoms, and usually offers life-long protection from its cancer-causing effect. However, for people who do not become infected with the virus until adolescence, the infection often leads to infectious mononucleosis (commonly known as glandular fever)…
Whenever cells activate a gene, they produce gene specific transcript molecules, which make the function of the gene available to the cell. The measurement of gene activity is a routine activity in medical diagnostics, especially in cancer medicine. Today’s technologies determine the activity of genes by measuring the amount of transcript molecules. …