Results 261 to 270 of about 248,788 (305)
Some of the next articles are maybe not open access.
Mechanical sensing of the periodontal ligament
Tissue and CellThe periodontal ligament (PDL) is the core structure responsible for mechanical sensing in teeth, playing a crucial role in mechanical signal transmission and adaptive remodeling of the alveolar bone. It perceives occlusal forces through its unique extracellular matrix structure and various mechanosensitive ion channels, thereby activating ...
Zejun, Zheng, Jiayi, Song, Yi, Liu
openaire +2 more sources
Periodontal Wound Healing in the Absence of Periodontal Ligament Cells
Journal of Periodontology, 1987This experiment was designed to study the ability of mucoperiosteal flap connective tissue to form new attachment on partially demineralized roots as well as nondemineralized roots in a woundâmodel where periodontal ligament (PDL) cells are absent, and ingrowth of bone granulation tissue is controlled.After reflecting mucoperiosteal flaps, bone was ...
I, Aukhil, E, Pettersson, C, Suggs
openaire +2 more sources
Collagenase in the Human Periodontal Ligament
Journal of Periodontology, 1980Collagenase activity was demonstrated by direct incubation to be present in human periodontal ligament. This activity was found in only one of two populations of ligament, i.e., those ligaments taken from teeth in which their attachment site was at least 2.5 mm apical to the cementoenamel junction.
openaire +2 more sources
The effects of periodontal ligament injection on pulpal and periodontal tissues
Journal of Endodontics, 1990This study was designed to investigate histologically the effects of the periodontal ligament injection on the pulp of teeth with or without subsequent amalgam restorations, and the effects of the injection on the periodontium. Eighty-eight injections were made on 55 teeth in dogs in intervals from 10-min to 30-day prefixation, while 18 teeth were not ...
J O, Roahen, F J, Marshall
openaire +2 more sources
The Periodontal Ligament in the Roentgenogram
Journal of Periodontology, 1970L W, van der Linden, J, van Aken
openaire +3 more sources