Greer is normally a Professor of Pathology and Molecular Medicine with the Malignancy Biology and Genetics division of Queen’s University’s Cancers Analysis Institute. Related StoriesProtein sensor for proprioception foundUnique, tiny proteins cage developed to deliver chemotherapy chemicals right to tumor cellsPresident and CEO of Protein Sciences elected as 2015 Fellow of the International Culture for Vaccines All cells in our body have the ability to trigger an intrinsic programmed cell loss of life response.The confocal microscope is usually a workhorse of the modern life science laboratory. Its popularity is due to its ability to permit volume objects to be imaged and rendered in three dimensions. But the confocal microscope itself will not produce three-dimensional pictures; actually, it only images very thin sections of a specimen that lie within its focal area. To produce a three-dimensional image, a series of slim optical sections are collected, and computer processing is used to combine them right into a volumetric rendering.