Open AccessUltrastructural and quantitative analysis of cellular elements in the periodontal ligament premolars
Author(s) -
М. В. Хертек,
Сергей Валентинович Логвинов
Publication year - 2011
Publication title -
bûlletenʹ sibirskoj mediciny
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.135
H-Index - 3
eISSN - 1819-3684
pISSN - 1682-0363
DOI - 10.20538/1682-0363-2011-3-67-71
Subject(s) - periodontal fiber , periodontium , tooth root , orthodontics , dentistry , ultrastructure , anatomy , biology , medicine
A calculation and ultrastructural analysis of cellular elements in the periodontal ligament premolars with different surfaces (medial, distal, buccal and palatal) and at different levels of the roots. It is shown that the biomechanical load on the morphology of the premolars periodontal changes throughout the root, depending on the location of zones of compression and tension. Content of cells in the periodontium depends on the surface and the level of the tooth root.