title: Neuron-glial relationship during regeneration of motorneurons.
abstract: Following axonal interruption, structural, metabolic and physiological parameters change in motorneurons. Also, glial cells are involved in this process. Microglia proliferate and express new proteins such as vimentin or MHC antigens. Astrocytes show hypertrophy, increased GFAP synthesis, and formation of lamellae. Both glial cell types participate in deafferentation and insulation of regenerating neurons, a process with significance for post-lesioning functional impairment.
authors.affiliation: Department of Neuromorphology, Max Planck Institute for Psychiatry, Planegg-Martinsried, F.R.G.
authors.forename: G W
authors.initials: GW
authors.lastname: Kreutzberg
authors.forename: M B
authors.initials: MB
authors.lastname: Graeber
authors.forename: W J
authors.initials: WJ
authors.lastname: Streit
mesh_terms: D000818:Animals; D009046:Motor Neurons / Q000502:physiology*; D009416:Nerve Regeneration; D009457:Neuroglia / Q000502:physiology*