Tomes's processes (also called Tomes processes) are a histologic landmark identified on an ameloblast, cells involved in the production of tooth enamel.
Tomes's processes are those projections and give the ameloblast a "picket-fence" appearance under a microscope.
They are located on the secretory, basal, end of the ameloblast.
Terminal bar apparatuses connect the Tomes's processes.
Gap junctions synchronize cell activation.