Cells in the body have to move around in order to do their jobs. During development, for instance, cells are distributed to create and grow tissue. And in the event of an immune response, different ...

little bundles of molecules that connect cells to their environment and allow them to "walk" around. "We're interested in how the appropriate components interact with the feet of the cell," said ...

The new finding centers on the “feet” of cells, little bundles of molecules that connect cells to their environment and allow them to “walk” around. This finding suggests that mRNAs have hidden ...

Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...

these cells could be transplanted into the lesion site." In an experiment publicised in 2012, paralysed rats were helped to walk involuntarily over obstacles by electrically stimulating the ...