title: [The morphometric characteristics of the masticatory muscle of dogs with an expanded interalveolar space].
abstract: The experiment with 24 dogs involved increase of their interalveolar space in the frontal section by 6 mm via fixation of metal crowns on 98 189 teeth. Follow-up of the masticatory muscle adaptation has shown that it ran a wave-like course. The most intensive shifts are observed on days 7-14 of the experiment, this being followed by a gradual recovery of this muscle tinctorial characteristics by the 20th day of the experiment; then the restructuring process stabilizes on a new structural and functional level by days 30-60 of the experiment. Complete morphologic restructuring of the masticatory muscle in response to increase of the interalveolar space takes more than 60 days. If a still more increase of this space is needed (more than 6 mm), it may be started not before 20-30 days after complete restructuring.
authors.forename: G I
authors.initials: GI
authors.lastname: Oskol'skiĭ
authors.forename: I D
authors.initials: ID
authors.lastname: Tiuriukhanova
mesh_terms: D000818:Animals; D003442:Crowns; D004285:Dogs; D008410:Masticatory Muscles / Q000033:anatomy & histology*; D010155:Palatal Expansion Technique / Q000295:instrumentation; D013997:Time Factors
vernacular_title: Morfometricheskaia kharakteristika zhevatel'noĭ myshtsy sobak pri uvelichenii mezhal'veoliarnogo rasstoianiia.