60 Result(s)
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Article
Open AccessCD301b+ macrophage: the new booster for activating bone regeneration in periodontitis treatment
Periodontal bone regeneration is a major challenge in the treatment of periodontitis. Currently the main obstacle is the difficulty of restoring the regenerative vitality of periodontal osteoblast lineages sup...
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Open AccessThe impact of smoking on periodontitis patients’ GCF/serum cytokine profile both before and after periodontal therapy: a meta-analysis
Smoking is an established modifying factor for the host immune response of periodontitis patients. However, its exact influence remains unclear. We aimed to compare the cytokine profile of periodontitis patien...
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Open AccessPromising applications of human-derived saliva biomarker testing in clinical diagnostics
Saliva testing is a vital method for clinical applications, for its noninvasive features, richness in substances, and the huge amount. Due to its direct anatomical connection with oral, digestive, and endocrin...
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Open AccessFactors influencing the accuracy of multimodal image fusion for oral and maxillofacial tumors: a retrospective study
Ensuring high accuracy in multimodal image fusion for oral and maxillofacial tumors is crucial before further application. The aim of this study was to explore the factors influencing the accuracy of multimoda...
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Open AccessThree-dimensional quantitative analysis of dental and skeletal characteristics of skeletal Class I unilateral posterior crossbite in adults
To study the dentoskeletal characteristics and the degree of compensations in skeletal Class I adults with unilateral posterior crossbite (UPCB).
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Article
Open AccessEffectiveness of the attachment position in molar intrusion with clear aligners: a finite element study
To evaluate the biomechanical effects of different attachments’ position for maxillary molar intrusion with clear aligner treatment by finite element analysis.
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Article
Open AccessClinical evaluation of fenestration decompression combined with secondary curettage for ameloblastoma of the jaw: retrospective radiographic analysis
Ameloblastoma is a benign odontogenic epithelial tumor with local infiltration and a high recurrence rate that occurs most frequently in the jawbone. The aim of this study was to investigate the outcomes of fe...
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Open AccessInfluence of different base materials and thicknesses on the fracture resistance of endocrown: A three-dimensional finite element analysis
To analyze the stress distribution of the all-ceramic endocrown with different base materials and thicknesses using three-dimensional finite element analysis.
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Open AccessEvaluation of sealing efficacy and removal convenience of sealing materials for implant abutment screw access holes
Sealing materials are used to fill abutment screw access holes (SAH) to prevent microleakage and protect the central screws in oral implant restoration. However, thus far, no consensus has been reached on seal...
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Open AccessTiming selection for loosened tooth fixation based on degree of alveolar bone resorption: a finite element analysis
This study aimed to evaluate timing of fixation to retard bone absorption using finite element analysis(FEA).
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Open AccessSha** outcome of ProTaper NEXT for root canal preparation in mandibular incisors: a micro-CT study
Relatively high incidence of single canals with oval or round shape were observed in human mandibular incisors. In order to investigate the influence of the root canal morphology on root canal preparation, the...
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Article
Open AccessProfiles of facial soft tissue changes during and after orthodontic treatment in female adults
Some female adults who received orthodontic treatment often complain about thinner faces, protruding cheekbones and sunken temples, even at the beginning of treatment. The present research aimed to explore fac...
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Article
Open AccessSelection of 1-mm venting or 2.5-mm screw access holes on implant crowns based on cement extrusion and retention capacity
This in vitro study aimed to provide evidence regarding the selection of hole diameters of implant crowns to reduce excess cement extrusion at the abutment margin, and to examine the maintenance of their reten...
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Article
Open AccessIron deficiency anemia associated factors and early childhood caries in Qingdao
Iron deficiency anemia (IDA) has been shown to be related to early childhood caries (ECC). However, data on the relationship, if any, between IDA-associated factors and ECC remain scant. This study aimed to ex...
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Open AccessSuccess rate of fractured teeth receiving modified crown lengthening surgery and restorations
Whether to preserve a structurally compromised tooth or remove it is a dilemma often encountered by clinicians. The aim of this study was to assess the long-term success rate of fractured teeth preserved by mo...
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Open AccessAbsorbance or organization into ankylosis: a microarray analysis of haemarthrosis in a sheep model of temporomandibular joint trauma
Traumatic haemarthrosis was hypothesized to be the etiology of temporomandibular (TMJ) ankylosis. Here, taking haematoma absorbance as a control, we aimed to reveal the molecular mechanisms involved in haemato...
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Open AccessHigh quality nursing based on childlike interest in children with cleft lip and palate: application assessment after operation
The aim of this study was to assess the effect of high-quality nursing based on the concept of childlike interest in children with cleft lip and palate following operation on healing time, degree of pain, psyc...
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Open AccessMorphometry and displacement analysis of the upper lips following maxillary full-arch implant-supported fixed prostheses: a 3D morphometric study
With the emergence of three-dimensional (3D) integration technology, analysis of soft tissue displacement and morphological changes after maxillary full-arch implant-supported fixed prostheses can be performed...
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Open AccessConstruction of hollow polydopamine nanoparticle based drug sustainable release system and its application in bone regeneration
Nanomaterial-based drug sustainable release systems have been tentatively applied to bone regeneration. They, however, still face disadvantages of high toxicity, low biocompatibility, and low drug-load capacit...
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Article
Open AccessA four-hypoxia-genes-based prognostic signature for oral squamous cell carcinoma
Oral squamous cell carcinoma (OSCC) is one of the most common maligancies of the head and neck. The prognosis was is significantly different among OSCC patients. This study aims to identify new biomarkers to e...
