Evidence of acute inflammation in the periodontal ligament subsequent to orthodontic tooth movement in rats

Stephanie M. Cooper; Milton R. Sims

doi:10.2478/aoj-1989-0022

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Evidence of acute inflammation in the periodontal ligament subsequent to orthodontic tooth movement in rats

Australasian Orthodontic Journal

Volume 11 (1989): Issue 2 (October 1989)

By: Stephanie M. Cooper and Milton R. Sims

Open Access

|Jan 2024

Abstract

Experimental orthodontic tooth extrusion can result in red cell diapedesis through the PDL vascular wall. Diapedesis is an early sign of acute inflammation. At the ultrastructural level, red cell migration is demonstrated occurring through the endothelial junction of a postcapillary-sized venule. This phenomenon is considered to be indicative of unphysiological tooth loading..

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Articles in this issue

DOI: https://doi.org/10.2478/aoj-1989-0022 | Journal eISSN: 2207-7480 | Journal ISSN: 2207-7472

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Language: English

Page range: 107 - 109

Published on: Jan 21, 2024

Published by: Australian Society of Orthodontists Inc.

In partnership with: Paradigm Publishing Services

Publication frequency: 1 issue per year

Keywords:

TEM,

Related subjects:

Basic medical science,

Basic medical science, other

© 2024 Stephanie M. Cooper, Milton R. Sims, published by Australian Society of Orthodontists Inc.
This work is licensed under the Creative Commons Attribution 4.0 License.

Volume 11 (1989): Issue 2 (October 1989)