It's no coincidence that our bodies feel a little creakier as we age. The trillions of cells that make up our skeleton age too, and some change in ways that weaken the very structure of our bones.

MHC Class II Molecules and Dendritic Cell Function Publication Trend The graph below shows the total number of publications each year in MHC Class II Molecules and Dendritic Cell Function.

Understanding cell structure and function As imaging methods and workflows improve, researchers will be able to tackle some key questions in cell biology with different strategies.