title: Reconstruction of a chromosome model from its projections.
abstract: As a pilot experiment towards the reconstruction of human chromosomes from their electron microscopic projections, a chromosome model was photographed and several cross-sectional planes successfully reconstructed. Some practical constraints and conditions for this type of work are defined.
mesh_terms: D002843:Chromatin / Q000648:ultrastructure; D002877:Chromosomes, Human / Q000648:ultrastructure*; D003201:Computers; D003626:Data Display; D006801:Humans; D008958:Models, Molecular; D008961:Models, Structural; D014057:Tomography, X-Ray Computed
chemical_list: D002843:Chromatin