Helen Pullisaar
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View article: Stability, survival, patient satisfaction, and cost-minimization of CAD/CAM versus conventional multistranded fixed retainers in orthodontic patients: a 2-year follow-up of a two-centre randomized controlled trial
Stability, survival, patient satisfaction, and cost-minimization of CAD/CAM versus conventional multistranded fixed retainers in orthodontic patients: a 2-year follow-up of a two-centre randomized controlled trial Open
Summary Background CAD/CAM (computer-aided design/computer-aided manufacturing) fixed retainers (FRs) as an alternative to multistranded FRs to maintain orthodontic treatment outcome. Objectives The primary aim was to compare CAD/CAM versu…
View article: Elemental composition, corrosion resistance and mechanical properties of computer-aided design and computer-aided manufacturing fixed retainers versus conventional fixed retainers
Elemental composition, corrosion resistance and mechanical properties of computer-aided design and computer-aided manufacturing fixed retainers versus conventional fixed retainers Open
The CAD-CAM-FR wire is likely to have high corrosion resistance and flexibility due to its low hardness.
View article: Irisin reduces orthodontic tooth movement in rats by promoting the osteogenic potential in the periodontal ligament
Irisin reduces orthodontic tooth movement in rats by promoting the osteogenic potential in the periodontal ligament Open
Summary Objectives Positive effects of irisin on osteogenic differentiation of periodontal ligament (PDL) cells have been identified previously, this study aims to examine its effect on orthodontic tooth movement (OTM) in vivo. Materials a…
View article: Recombinant irisin enhances the extracellular matrix formation, remodeling potential, and differentiation of human periodontal ligament cells cultured in <scp>3D</scp>
Recombinant irisin enhances the extracellular matrix formation, remodeling potential, and differentiation of human periodontal ligament cells cultured in <span>3D</span> Open
Background Irisin is expressed in human periodontal ligament (hPDL), and its administration enhances growth, migration and matrix deposition in hPDL cells cultured in monolayers in vitro. Objectives To identify whether irisin affects the g…
View article: Stability, survival, and patient satisfaction with CAD/CAM versus conventional multistranded fixed retainers in orthodontic patients: a 6-month follow-up of a two-centre randomized controlled clinical trial
Stability, survival, and patient satisfaction with CAD/CAM versus conventional multistranded fixed retainers in orthodontic patients: a 6-month follow-up of a two-centre randomized controlled clinical trial Open
Summary Objectives The primary aim of this two-arm parallel two-centre randomized controlled trial was to compare computer-aided design and computer-aided manufacturing (CAD/CAM) versus conventional multistranded fixed retainers (FRs) in t…
View article: FNDC5/irisin is expressed and regulated differently in human periodontal ligament cells, dental pulp stem cells and osteoblasts
FNDC5/irisin is expressed and regulated differently in human periodontal ligament cells, dental pulp stem cells and osteoblasts Open
FNDC5/irisin expression was verified in rodent periodontium and dental pulp, and in hPDL cells, hDPCs and hOBs. The FNDC5/irisin expression was regulated by recombinant irisin and ATRA. Finally, expression and secretion of FNDC5/irisin wer…
View article: Local facial atrophy and permanent anesthesia of right upper lip following subcutaneous extrusion of chlorhexidine digluconate
Local facial atrophy and permanent anesthesia of right upper lip following subcutaneous extrusion of chlorhexidine digluconate Open
Endodontic therapy is a well-established treatment modality with a high success rate [1]. The aim of endodontic therapy is to prevent or treat periapical inflammatory lesions [2] by removal of connective tissue and microorganisms found in …
View article: Strontium enhances proliferation and osteogenic behavior of periodontal ligament cells in vitro
Strontium enhances proliferation and osteogenic behavior of periodontal ligament cells in vitro Open
Background and Objective Strontium (Sr) enhances osteogenic differentiation of certain multipotent cells. Periodontal ligament cells (PDLCs) are known to be multipotent, and Sr might be useful in periodontal bone tissue engineering. This s…