Results 41 to 50 of about 6,828 (283)
Microengineered Gradient Hydrogels for Mechanobiology
Advanced Healthcare Materials, EarlyView.Gradient hydrogels are used to mimic the mechanical heterogeneity in native tissues, offering powerful in vitro platforms to study cell‐material interactions in diverse pathophysiological contexts. Here, we present a comprehensive review of the design and experimental considerations for stiffness gradient hydrogels, discussing exemplary achievements ...
Shin Wei Chong +4 more
wiley +1 more source
Treatment of osteoradionecrosis of the jaw with injectable platelet-rich fibrin (i-PRF): case series
Brazilian Dental ScienceObjective: This study evaluated the use of autogenous blood concentrate (injectable platelet-rich fibrin) [i-PRF] for promoting soft tissue healing in osteoradionecrosis (ORN) lesions in patients who underwent head and neck radiotherapy.
Nuryê Rezende Prisinoto +5 more
doaj +1 more source
Crack Repair in Hydroxyapatite Bioceramics Using an Ultraviolet Ultrafast Laser
Advanced Materials Interfaces, EarlyView.The study proposes an ultrafast ultraviolet laser approach to repair hidden tooth cracks, which has been preliminarily validated on HAP. Moreover, this technique aims to strengthen the native enamel structure rather than introducing a foreign filling material.
Yan Xue +6 more
wiley +1 more source
Percepção dos cirurgiões-dentistas sobre enfisema subcutâneo
Revista da Faculdade de Odontologia de Porto Alegre, 2019 Introdução: Enfisema subcutâneo ocorre quando ar comprimido é introduzido em tecidos moles dos planos faciais através de uma barreira intrabucal descontinuada.
Vinícius Toniolli +4 more
doaj +1 more source
Brazilian Dental Science, 2023 Scleroderma, an autoimmune disease, directly affects the production of collagen in the connective tissue. In its systemic form, the disease causes oral manifestations such as: limited mouth opening, xerostomia, periodontal disease, thickening of the ...
Letícia Cavassini Torquato +7 more
doaj +1 more source
Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration
Advanced Materials Technologies, EarlyView.This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley +1 more source
Effects of Induced Malocclusion on Vertebral Alignment in Rats: A Controlled Study by CBCTs
Animals, 2021 This study aimed to evaluate with CBCTs the alteration of vertebral alignment over time of induced malocclusion in rats. Crown pads increasing the vertical dimension of 0.5 mm were applied on the upper molars at one randomly selected side of the maxilla ...
Michele D’Attilio +6 more
doaj +1 more source
O uso sistêmico de antibióticos no tratamento da doença periodontal [PDF]
, 2015 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.A boca humana, em condições fisiológias, contém um grande número de bacterias patológicas e não patológicas.
Valente, Ana Clara Luiz
core
Advanced Materials Technologies, EarlyView.ABSTRACT Quantifying oral polymorphonuclear neutrophils (oPMNs) is a clinically validated approach for assessing periodontal inflammation. However, current methods, such as manual hemocytometry and flow cytometry, are time‐consuming (>3 h), require invasive sampling, and depend on staining and complex instrumentation, making them unsuitable for point ...
Mohsen Hassani +9 more
wiley +1 more source
Orthodontic treatment in patients with reduced periodontal insertion [PDF]
, 2009 The aim of this study was to conduct a literature review to investigate orthodontic treatment in periodontal patients. Periodontal disease causes loss of attachment that results in pathological dental migration Periodontal disease can affect young ...
Cristina Jimenez-Pellegrin +1 more
core