EPITHELIAL RESTS OF MALASSEZ PDF

This review presents an analysis of the current data on the structural and functional organization and biological significance of epithelial cell rests of Malassez. Definition: The epithelial cell rests of Malasse are discrete clusters of residual cells from Hertwig’s epithelial root sheath (HERS) that didn’t. The authors performed a PubMed search on the term “epithelial rests” alone or in combination with “Malassez.” Relevant articles were categorized into primary.

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J Biol Chem ; Cited by Google Similars in Google.

Epithelial cell rests of Malassez – Wikipedia

The regeneration of periodontal tissue occurs through assistance in the renewal of cells that suffered some sort of damage. Responses of BrdU label-retaining dental pulp cells to allogenic tooth transplantation into mouse maxilla.

National Center for Biotechnology InformationU. Osteoclast formation and differentiation: Loe and Waerhaug 17 were the first to suggest a compatible function for ERM, having described the spatial distribution of these structures around the tooth root. Angle Orthodont ; 78 4: Association of orthodontic force system and root resorption A systematic review.

Maalassez process is triggered by EGF and prostaglandins released from bone resorption of the alveolar surface and preserves the human periodontal space, which varies in thickness from 0.

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Oste-opontin is required for unloading-induced osteoclast recruitment and modulation of RANKL expression during tooth drift associated bone malqssez but not for super-eruption.

The authors suggested that ERM were persistent vestigial structures in the periodontal ligament with a potential role in the development of periodontal disease. J Period Res ; 41 4 Dent Rev Wien ; 1: Relationship of “epithelial rests of Malassez” to other periodontal structures.

Epithelial rests of Malassez: from latent cells to active participation in orthodontic movement

Loe and Waerhaug 17 were epitgelial first to suggest a compatible function for ERM, having described the spatial distribution of these structures around the tooth root. Detection of lysosomal enzymes derived from pig periodontal ligament fibroblasts and their ability to digest collagen fibrils and proteoglycan. Epithelial rests of Malassez: The epithelial cell rests of Malassez-a role in periodontal regeneration?

Proliferation of epithelial rests of Malassez during experimental tooth movement.

Find articles by Nathalia Carolina Fernandes Fagundes. Showing of 52 references. Some rests become calcified in the periodontal ligament cementicles The epithelial cell rests of Malassez ERM are formed by persisting fragments of epithelial sheath Hertwig shaeth that participates in the tooth root development.

The papers eepithelial to date only described its morphological characteristics.

Epithelial rests of Malassez: from latent cells to active participation in orthodontic movement

Epithelial rests’ function in replantation: Epidermal growth factor receptor regulates osteoclast differentiation and survival through cross-talking with RANK signaling.

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The results showed that the ERM were present in all 31 specimens analyzed regardless of agebut the incidence decreased with increasing age.

The significance of epithelial rests of Malassez in the periodontal ligament. Prevention of alveolodental ankylosis Alveolodental ankylosis is characterized by the absence of tooth elastin due to the loss of periodontal ligament cells associated with root resorption.

However, later Trowbridge and Shibata 19 identified mitotic activity in epithelium rests in experimental studies with animal models. The prevalence, epithelila, and morphologic changes of the epithelial remnants in the molar region of the rat.

[Epithelial cell rests of Malassez: tissue, cell, and molecular biology].

Writing of the article: An ultrastructural evaluation of the relationship between epithelial malaseez of Malassez and orthodontic root resorption and repair in man. The histochemical demonstration of specific oxidative enzymes and glycogen epitheliao the epithelial cell rests of Malassez. The ERM are resulting from cell fragmentation of the Hertwig epithelial root sheath HERSan apical extent of internal and external epithelial enamel, which stimulates the differentiation of ectomesenchymal cells into odontoblasts, secreting root dentin.