title: Ultrastructural features of sensory receptors in gingiva of new-born rats.
abstract: The ultrastructure of the sensory receptors in the gingiva is described on the basis of material taken from ten new-born rats. The defined fine structure of the receptors at day zero suggest that they can be susceptible to tension and pressure changes. They also can play a role in the ante-occlusal growth of the mandible.
mesh_terms: D000818:Animals; D000831:Animals, Newborn / Q000033:anatomy & histology*; D005881:Gingiva / Q000294:innervation*; D008854:Microscopy, Electron; D009412:Nerve Fibers / Q000033:anatomy & histology / Q000648:ultrastructure; D009413:Nerve Fibers, Myelinated / Q000033:anatomy & histology; D051381:Rats; D011919:Rats, Inbred Strains; D011984:Sensory Receptor Cells / Q000648:ultrastructure*