Abstract:
OBJECTIVES:This study was designed to investigate the antimicrobial properties, compressive strength and fluoride release capacities of high-viscous glass ionomer cements (GICs) after incorporation of cinnamon and thyme essential oils. MATERIALS AND METHODS:Experimental-modified GICs were prepared by incorporation of thyme and cinnamon essential oils into the liquid phase of the cement at 5 and 10% v/v. Antimicrobial activity against selected microorganisms (Streptococcus mutans and Candida albicans) was done using direct contact test. Compressive strength of the four new formulations and control group was tested using a universal testing machine while fluoride ion release was measured by ion-selective electrode at 1, 7, 14 and 28 days. Data analysis and comparisons between groups were performed using factorial and one-way ANOVA and Tukey's tests. RESULTS:All newly formulated GICs exhibited significantly higher inhibitory effects against both Streptococcus mutans and Candida albicans growth when compared to conventional GIC (p < 0.05). Compressive strength of 5% cinnamon-modified GIC (MPa = 160.32 ± 6.66) showed no significant difference when compared with conventional GIC (MPa = 165.7 ± 5.769) (p value > 0.05). Cumulative fluoride-releasing pattern at days 7, 14, and 28 were 10% cinnamon-GIC > 5% thyme-GIC > 5% cinnamon-GIC > 10% thyme GIC > conventional GIC. CONCLUSIONS:Incorporation of 5% cinnamon oil into glass ionomer resulted in better antimicrobial effects against S. mutans and C. albicans and increased fluoride-release capacity without jeopardizing its compressive strength. CLINICAL RELEVANCE:The 5% cinnamon-modified GIC appears to be a promising alternative restorative material in ART technique.
journal_name
Clin Oral Investigjournal_title
Clinical oral investigationsauthors
Sherief DI,Fathi MS,Abou El Fadl RKdoi
10.1007/s00784-020-03493-0subject
Has Abstractpub_date
2020-08-15 00:00:00eissn
1432-6981issn
1436-3771pii
10.1007/s00784-020-03493-0pub_type
杂志文章abstract::The aim of this study was to compare detection of non-cavitated approximal caries lesions in images from seven solid-state intraoral digital receptors, with particular focus on two task-specific enhancement filters. One hundred and sixty approximal non-cavitated surfaces were radiographed under standardized conditions...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-007-0173-5
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to evaluate the effect of fluoride dentifrices combined with sodium hexametaphosphate (HMP) on enamel demineralization in vitro. MATERIAL AND METHODS:Enamel bovine blocks were selected by initial surface hardness (SHi) and then divided into five experimental groups (n = 12): placebo...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-015-1707-x
更新日期:2016-11-01 00:00:00
abstract:OBJECTIVES:To assess the perception of oral health and oral care needs, barriers and current practices as perceived by managers and caregivers in organizations for people with disabilities in Flanders. MATERIALS AND METHODS:Two questionnaires were developed, one for managers and one for caregivers. The questionnaires ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-019-03071-z
更新日期:2020-06-01 00:00:00
abstract::Previous work showed that a single application of 40% chlorhexidine varnish, EC40, reduced plaque acidogenicity upon sucrose challenge during less than 3 weeks. It was questioned whether lactic acid production could be reduced significantly longer when the treatment was intensified. Therefore, the effects of three con...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-006-0079-7
更新日期:2007-03-01 00:00:00
abstract:OBJECTIVE:The study aimed to evaluate the effect of internal silver coating as a countermeasure to crestal bone loss around implants with or without multiple abutment disconnections/reconnections. MATERIALS AND METHODS:Following tooth extraction, 48 implants with connected healing abutments (24 implants internally coa...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03416-z
更新日期:2021-02-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to validate a standardized pragmatic approach to manage new oral anticoagulants (NOACs) in patients who undergo dental extractions. MATERIALS AND METHODS:This prospective case-control study in patients undergoing dental extraction included 26 patients (mean age 76 years, 57% male) ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-016-2010-1
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to evaluate the effect of different endodontic solvents on the microtensile bond strength (μTBS) of various adhesives to pulp chamber dentin. MATERIAL AND METHODS:A total of 120 human third molars were selected. Canals were prepared with the ProTaper Universal system and obturated....
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-016-1929-6
更新日期:2017-03-01 00:00:00
abstract:OBJECTIVES:The combination of sodium hypochlorite (NaOCl) and chlorhexidine (CHX) yields a "precipitate potentially toxic" (PPT). The aim of this study was to evaluate the tissue response to implanted polyethylene tubes filled with PPT-soaked fibrin sponge. METHODS:Forty rats received four polyethylene tubes each; eac...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-013-1049-5
更新日期:2014-04-01 00:00:00
abstract:OBJECTIVE:The aim of this work was to evaluate the anti-inflammatory and antiresorptive effects of Calendula officinalis (CLO) on alveolar bone loss (ABL) in rats. MATERIAL AND METHODS:Male Wistar rats were subjected to ABL by ligature with nylon thread around the second upper left molar. The contralateral hemimaxilla...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-017-2308-7
更新日期:2018-07-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to compare the effects of periodontal treatment on the inflammatory markers in gingival crevicular fluid and the concentration of salivary cortisol between non-pregnant and pregnant women with gingivitis. MATERIALS AND METHODS:This study included 30 non-pregnant women (mean age 27....
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2569-9
更新日期:2018-07-31 00:00:00
abstract:OBJECTIVES:The main purpose of this prospective, double-blind, randomized study was to evaluate anaesthetic parameters, postoperative analgesia and vasoactive properties of levobupivacaine and bupivacaine for lower third molar surgery. MATERIAL AND METHODS:Sixty patients (ASA I) were scheduled for lower third molar su...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-013-1114-0
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVE:The purpose of this double-blind, randomised trial was to compare the clinical performance of a hybrid composite (Clearfil AP-X, Kuraray, Tokyo) and a nanocomposite (Filtek Z350, 3M ESPE, St. Paul, MN) over a period of 2 years in non-carious class V lesions using a modified US Public Health Service (USPHS) sy...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-012-0780-7
更新日期:2013-04-01 00:00:00
abstract:OBJECTIVES:We aimed at investigating whether the interaction between the local inflammation, periodontitis, and obesity is independently associated with systemic inflammation. METHODS:From the population-based Study of Health in Pomerania, 3366 participants, without (2366) and with (1000) obesity, were studied for the...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03514-y
更新日期:2020-08-22 00:00:00
abstract:OBJECTIVE:To describe and explore the association between proxy-reported sleep bruxism (SB) and quality of life (QoL) in a population of Colombian children belonging to different social layers. METHODS:The parents of 1556, 6-13-year-old school children, were administered the Pediatric Inventory of Quality of Life (Ped...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-016-1901-5
更新日期:2017-05-01 00:00:00
abstract::The present study focuses on the correlation between the expression pattern of β-catenin (component of Wnt signaling), ΔNp63 (proliferation marker), and Notch 1 (transmembrane receptor) in oral squamous cell carcinoma. The study also aims to investigate the interaction between β-catenin and ΔNp63 in oral cancer. Furth...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-011-0605-0
更新日期:2012-08-01 00:00:00
abstract:OBJECTIVES:A group of adolescents with oral piercings was studied to determine the presence of metallic particles in cells exfoliated from the mucosa surrounding their metal oral piercings and the association between such particles and the metal jewelry, and to evaluate subsequent tissue implications. MATERIALS AND ME...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-018-2626-4
更新日期:2019-04-01 00:00:00
abstract:OBJECTIVES:The objective of this study was to evaluate the efficacy of four different side-to-side toothbrushes and the impact of various brushing parameters on noncontact biofilm removal in an adjustable interdental space model. MATERIALS AND METHODS:A three-species biofilm, consisting of Porphyromonas gingivalis, Fu...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-016-1969-y
更新日期:2017-06-01 00:00:00
abstract:OBJECTIVES:The aim of this study was to analyze the porosity of three photopolymerizable resin composites: one high-viscous resin composite (Filtek™ P60®, 3 M™ ESPE™), one moderate-viscosity resin composite (Grandio®, VOCO™), and one low-viscous resin composite (Filtek™ Supreme XTE®, 3 M™ ESPE™). MATERIALS AND METHODS...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-013-1139-4
更新日期:2014-07-01 00:00:00
abstract:OBJECTIVES:BioAggregate™ is a novel material introduced for use as a root-end filling material. It is tricalcium silicate-based, free of aluminium and uses tantalum oxide as radiopacifier. BioAggregate contains additives to enhance the material performance. The purpose of this research was to characterize the un-hydrat...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-014-1292-4
更新日期:2015-04-01 00:00:00
abstract:OBJECTIVES:Symptoms of temporomandibular joint (TMJ) dysfunction can seriously compromise patients' quality of life. The aim of our study was to use magnetic resonance imaging (MRI) T2 mapping of the articular disc to determine whether T2 mapping of the TMJ disc is feasible in routine clinical imaging and to assess the...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-013-1154-5
更新日期:2014-09-01 00:00:00
abstract:OBJECTIVES:This study aimed to conduct a methodological assessment of paper-based systematic reviews (SR) published in oral health using a validated checklist. A secondary objective was to explore temporal trends on methodological quality. MATERIAL AND METHODS:Two electronic databases (OVID Medline and OVID EMBASE) we...
journal_title:Clinical oral investigations
pub_type: 杂志文章,评审
doi:10.1007/s00784-015-1663-5
更新日期:2016-04-01 00:00:00
abstract::Oral verrucous carcinoma (OVC) is a rare variant of squamous cell carcinoma with a characteristic morphology and specific behavior. To date, few studies are available focusing the prevalence and clinicopathologic features of the oral verrucous carcinoma in Brazilian population. A total of 3,500 primary oral well-diffe...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-006-0050-7
更新日期:2006-09-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to compare the effect of one-stage full-mouth disinfection (FMD) and conventional quadrant scaling in four weekly sessions (QS) on periodontal clinical parameters and halitosis among individuals with advanced chronic periodontitis. MATERIALS AND METHODS:In this randomized cont...
journal_title:Clinical oral investigations
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00784-016-1959-0
更新日期:2017-06-01 00:00:00
abstract:OBJECTIVES:The aim of this in vitro study was to evaluate the efficacy of different irrigation techniques including laser-activated irrigation using an erbium:yttrium-aluminum-garnet (Er:YAG) laser with a novel tip design (photon-induced photoacoustic streaming (PIPS)), Er:YAG laser with Preciso tip, sonic activation, ...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-016-2013-y
更新日期:2017-09-01 00:00:00
abstract:OBJECTIVE:This study investigated the effect of passive ultrasonic irrigation (PUI) on diffusion of hydroxyl ions through radicular dentine. MATERIALS AND METHODS:After chemomechanical preparation of root canals in 60 human teeth, the cementoenamel junction and the apical 3 mm of each root were covered with fast-setti...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-015-1500-x
更新日期:2016-03-01 00:00:00
abstract:OBJECTIVES:The aim of this comprehensive literature review is to provide recommendations and guidelines for dental implant therapy in patients with a history of radiation in the head and neck region. For the first time, a meta-analysis comparing the implant survival in irradiated and non-irradiated patients was perform...
journal_title:Clinical oral investigations
pub_type: 杂志文章,meta分析,评审
doi:10.1007/s00784-013-1134-9
更新日期:2014-04-01 00:00:00
abstract:OBJECTIVES:The main purpose of this study was to investigate the detailed healing process of the roots and surrounding periodontium [cementum, periodontal ligament (PDL), and bone] at different time points after intentional root damage with miniscrew implants (MSIs). MATERIALS AND METHODS:After cone-beam computed tomo...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-017-2194-z
更新日期:2018-03-01 00:00:00
abstract:OBJECTIVES:Geranylgeraniol (GGOH) has been reported as a potential treatment option for bisphosphonate-associated osteonecrosis of the jaws (BP-ONJ). The aim of this study was to analyze the effects of GGOH on endothelial progenitor cells (EPC) after bisphosphonate treatment in vitro. MATERIALS AND METHODS:EPC were in...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-014-1394-z
更新日期:2015-09-01 00:00:00
abstract::To evaluate the efficacy of metronidazole on cyclosporine-induced gingival overgrowth (GO), a prospective intra-subject double-blind longitudinal study was performed on six heart transplant patients with GO. All patients underwent scaling and root planing before any treatment. Metronidazole gel (Elyzol, Cabon) was the...
journal_title:Clinical oral investigations
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s00784-001-0142-3
更新日期:2002-03-01 00:00:00
abstract:OBJECTIVES:To assess the potential influence of systemic antibiotic administration on the healing of periodontal intrabony defects treated with deproteinized bovine bone mineral (DBBM) and collagen membrane. MATERIALS AND METHODS:Forty-one intrabony defects were treated by means of DBBM and collagen membrane (GTR). Po...
journal_title:Clinical oral investigations
pub_type: 杂志文章
doi:10.1007/s00784-020-03616-7
更新日期:2020-10-13 00:00:00