Big toenail and hair samples as biomarkers for fluoride exposure - a pilot study.

abstract：BACKGROUND:Dental caries is the most common chronic disease in the US and disproportionately affects racial/ethnic minorities. Caries is heritable, and though genetic heterogeneity exists between ancestries for a substantial portion of loci associated with complex disease, a genome-wide association study (GWAS) of cari...

journal_title：BMC oral health

authors： Orlova E,Carlson JC,Lee MK,Feingold E,McNeil DW,Crout RJ,Weyant RJ,Marazita ML,Shaffer JR

更新日期：2019-09-18 00:00:00

abstract：BACKGROUND:Reviewing the literature, no studies were cited to report the prevalence of recurrent aphthous ulceration in Jordan. The aim of this study is to report the prevalence of recurrent aphthous ulceration in Jordanian subjects. METHODS:A total of 684 dental patients who attended Jordan University of Science and ...

journal_title：BMC oral health

authors： Safadi RA

更新日期：2009-11-22 00:00:00

abstract：BACKGROUND:Anchorage is one of the most important treatments for severe temporomandibular joint disorder (TMD). Anchoring nails have shown great success in clinical trials; however, they can break under pressure and are difficult to remove. In this study, we aimed to evaluate an improved anchoring nail and its mechanic...

journal_title：BMC oral health

authors： Zhou ZH,Chen XZ,Chen XW,Wang YX,Zhang SY,Sun SF,Zhen JZ

更新日期：2018-08-25 00:00:00

abstract：BACKGROUND:Socioeconomic inequalities in tooth loss might be minimized or potentialized by the characteristics of the context where people live. We examined whether there is contextual variation in socioeconomic inequalities in tooth loss across Brazilian municipalities. METHODS:Data from the 2010 National Oral Health...

journal_title：BMC oral health

authors： Ferreira RC,Senna MIB,Rodrigues LG,Campos FL,Martins AEBL,Kawachi I

更新日期：2020-09-04 00:00:00

abstract：BACKGROUND:To introduce a new method for measurement of surface roughness of the endodontic instrument, before and after instrumentation, using the Field Emission Scanning Electronic Microscope (FE-SEM) combined with the ImageJ software. METHODS:Twenty J-shape resin blocks were divided into two groups, ten blocks of e...

journal_title：BMC oral health

authors： Van Pham K,Vo CQ

更新日期：2020-08-31 00:00:00

abstract：BACKGROUND:Erosive tooth wear (ETW) is clinically characterized by a loss of tooth surface, and different enamel depths may have different susceptibility to demineralization. Therefore, the aim of this in vitro pilot study was to assess if the progression of erosive demineralization is faster on teeth already presentin...

journal_title：BMC oral health

authors： Carvalho TS,Baumann T,Lussi A

更新日期：2016-07-07 00:00:00

abstract：BACKGROUND:Implant prostheses require sufficient interocclusal space. In cases of limited interocclusal space, reducing or extracting over-erupted opposing teeth, orthodontic intrusion, or surgical reconstruction of the edentulous space are commonly used to restore the interocclusal space. However, there are disadvanta...

journal_title：BMC oral health

authors： Wang Y,Cen W,Huang JQ,Wei HW

更新日期：2019-09-18 00:00:00

abstract：BACKGROUND:To study the covariation between palatal and craniofacial skeletal morphology in Class III growing patients through geometric morphometric analysis (GMM). METHODS:In this retrospective study, 54 Class III subjects (24F,30M;7.6 ± 0.8yy) were enrolled following these inclusion criteria: European ancestry, Cla...

journal_title：BMC oral health

authors： Paoloni V,Gastaldi G,Franchi L,De Razza FC,Cozza P

更新日期：2020-05-27 00:00:00

abstract：BACKGROUND:Children with complex neurodevelopmental disabilities such as cerebral palsy (CP), have a higher risk of dental disease related at least in part to greater difficulties in performing and maintaining effective oral hygiene and oral care practices. However, to date, there are very few studies that have conside...

journal_title：BMC oral health

authors： Akhter R,Hassan NMM,Martin EF,Muhit M,Smithers-Sheedy H,Badawi N,Khandaker G

更新日期：2019-01-15 00:00:00

abstract：BACKGROUND:A life course perspective recognizes influences of socially patterned exposures on oral health across the life span. This study assessed the influence of early and later life social conditions on tooth loss and oral impacts on daily performances (OIDP) of people aged 65 and 70 years. Whether social inequalit...

journal_title：BMC oral health

authors： Gülcan F,Ekbäck G,Ordell S,Lie SA,Åstrøm AN

更新日期：2015-02-10 00:00:00

abstract：BACKGROUND:Photobiomodulation therapy (PBMT), a type of light therapy that uses the concept of photobiomodulation, is developed to promote bone healing. Clinical studies have been conducted to assess the influence of PBMT on dental implant stability and success rate. This is the first systematic review and meta-analysi...

journal_title：BMC oral health

authors： Chen Y,Liu C,Chen X,Mo A

更新日期：2019-05-07 00:00:00

abstract：BACKGROUND:Keratin-producing odontogenic cysts (KPOCs) are a group of cystic lesions that are often aggressive, with high rates of recurrence and multifocality. KPOCs included orthokeratinised odontogenic cyst (OOC) and parakeratotic odontogenic cysts, which are now considered true tumours denominated keratocystic odon...

journal_title：BMC oral health

authors： Vera-Sirera B,Forner-Navarro L,Vera-Sempere F

更新日期：2016-03-10 00:00:00

abstract：BACKGROUND:Betel chewing has been shown to predispose to periodontal disease and oral cancer. Studies show that people with gum disease are more likely to test positive for Helicobacter pylori (H. pylori). It is not known if the lesions produced by betel quid and the resulting, chemical changes predispose to colonizati...

journal_title：BMC oral health

authors： Fernando N,Jayakumar G,Perera N,Amarasingha I,Meedin F,Holton J

更新日期：2009-09-22 00:00:00

abstract：BACKGROUND:Numerous studies have reported a relationship between depression and temporomandibular disorders (TMD), but the conclusions remain undefined. The aim of this article was to examine the temporal relationship between depression and TMD. METHODS:In this retrospective matched case-control study, we recruited al...

journal_title：BMC oral health

authors： Lin SL,Wu SL,Ko SY,Yen CY,Chiang WF,Yang JW

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Many studies were conducted to assess the benefit/risk ratio of EMONO (Equimolar Mixture of Oxygen and Nitrous Oxide) in France before it was authorized for use outside the hospital setting in 2009. The main objective of this project is to evaluate the effects sought and felt by children when EMONO is used i...

journal_title：BMC oral health

authors： Prud'homme T,Dajean-Trutaud S,Rousselet M,Feuillet F,Carpentier-Cheraud M,Bonnot O,Hyon I,Grall-Bronnec M,Lopez-Cazaux S,Victorri-Vigneau C

更新日期：2019-03-07 00:00:00

abstract：BACKGROUND:There is evidence for a genetic contribution to chronic periodontitis. In this study, we conducted a genome wide association study among 866 participants of the University of Pittsburgh Dental Registry and DNA Repository, whose periodontal diagnosis ranged from healthy (N = 767) to severe chronic periodontit...

journal_title：BMC oral health

authors： Feng P,Wang X,Casado PL,Küchler EC,Deeley K,Noel J,Kimm H,Kim JH,Haas AN,Quinelato V,Bonato LL,Granjeiro JM,Susin C,Vieira AR

更新日期：2014-07-09 00:00:00

abstract：BACKGROUND:Focusing 50 year olds and above, this study assessed the frequency, extent and correlates of tooth loss due to various reasons. Frequency and correlates of posterior occluding support was also investigated. METHOD:A cross-sectional household survey was conducted in Pwani region and in Dar es Salaam in 2004/...

journal_title：BMC oral health

authors： Kida IA,Astrøm AN,Strand GV,Masalu JR

更新日期：2006-03-15 00:00:00

abstract：BACKGROUND:Due to complex morphology and limited access, the cleaning of the furcation area is extremely challenging. Therefore, novel therapeutic approaches need to be tested to potentially overcome debridement limitations. The aim of the present prospective 12-month study was to compare clinical and microbiological e...

journal_title：BMC oral health

authors： Ulvik IM,Sæthre T,Bunæs DF,Lie SA,Enersen M,Leknes KN

更新日期：2021-01-21 00:00:00

abstract：BACKGROUND:Previous research revealed that luteolin could improve the activation of alkaline phosphatase (ALP) and osteocalcin in mouse osteoblasts. We aimed to determine the effect of luteolin on osteogenic differentiation of periodontal ligament cells (PDLCs). METHODS:Cultured human PDLCs (HPDLCs) were treated by lu...

journal_title：BMC oral health

authors： Quan H,Dai X,Liu M,Wu C,Wang D

更新日期：2019-10-26 00:00:00

abstract：BACKGROUND:Better understanding of the danger zone anatomy in mesial roots (MRs) of mandibular first molars (MFMs) may serve to decrease the risk of mishaps. This study aimed to measure the minimal distal dentine thicknesses of danger zone in MRs of MFMs in a native Chinese population using cone-beam computed tomograph...

journal_title：BMC oral health

authors： Zhou G,Leng D,Li M,Zhou Y,Zhang C,Sun C,Wu D

更新日期：2020-02-06 00:00:00

abstract：BACKGROUND:Adolescents are vulnerable to behaviors that weaken health, by adopting habits that interfere with adherence to treatment. The aims of the present study were to investigate adolescents' adherence to dental treatment and the relations between this behavior and socioeconomic factors and consumption of licit an...

journal_title：BMC oral health

authors： Freddo SL,da Cunha IP,Bulgareli JV,Cavalcanti YW,Pereira AC

更新日期：2018-12-19 00:00:00

abstract：BACKGROUND:This study aims to evaluate the ability of sodium thiosulfate (STS) to neutralize the adverse effect of sodium hypochlorite (NaOCl) on dentin micro-hardness. METHODS:Fifty single-rooted teeth were longitudinally sectioned. The samples divided into a control and four sample groups (n = 20). All the samples w...

journal_title：BMC oral health

authors： Sahebi S,Sobhnamayan F,Moazami F,Naseri M

更新日期：2020-11-12 00:00:00

abstract：BACKGROUND:Nursing home residents with dementia are often dependent on others for mouth care, yet will react with care-resistant behavior when receiving assistance. The oral health of these elders deteriorates in the absence of daily oral hygiene, predisposing them to harmful systemic problems such as pneumonia, hyperg...

journal_title：BMC oral health

authors： Jablonski RA,Kolanowski A,Therrien B,Mahoney EK,Kassab C,Leslie DL

更新日期：2011-11-19 00:00:00

abstract：BACKGROUND:The main purpose of this study was to compare the 30% of Nevada Youth who presented with the highest Decayed Missing and Filled Teeth (DMFT) index to a cohort who were caries free and to national NHANES data. Secondly, to explore the factors associated with higher caries prevalence in those with the highest ...

journal_title：BMC oral health

authors： Ditmyer M,Dounis G,Mobley C,Schwarz E

更新日期：2010-11-11 00:00:00

abstract：INTRODUCTION:Mandibular Advancement Devices (MAD) have been reported to be an alternative treatment to CPAP in moderate to severe obstructive sleep apnea (OSA) cases. The design of MAD has a major influence on its success rate on the patient, and design features that have an influence on efficacy, tolerance, and compli...

journal_title：BMC oral health

authors： Mayoral P,Lagravère MO,Míguez-Contreras M,Garcia M

更新日期：2019-05-22 00:00:00

abstract：BACKGROUND:To evaluate tooth discoloration by newly developed calcium silicate-based materials, and to examine the pre-application of dentin bonding agent (DBA) for preventing discoloration caused by mineral trioxide aggregate (MTA). METHODS:The roots of 50 premolars were randomly divided into five groups (n = 10) and...

journal_title：BMC oral health

authors： Choi YL,Jang YE,Kim BS,Kim JW,Kim Y

更新日期：2020-06-03 00:00:00

abstract：BACKGROUND:Previous surveys have indicated that a majority of Indonesian children have poor oral health. However, little detailed information is available on underlying causation and none that examine impacts of oral health on child self-esteem, school performance and perceived employability. The aim of this study was ...

journal_title：BMC oral health

authors： Maharani DA,Adiatman M,Rahardjo A,Burnside G,Pine C

更新日期：2017-03-21 00:00:00

abstract：BACKGROUND:Tooth eruption is a continuous biological process by which developing teeth emerge through the jaws and the overlying mucosa to enter into the oral cavity. Tooth eruption time and sequence are important factors in dental treatment planning, particularly in orthodontics, but also in forensic dentistry to esti...

journal_title：BMC oral health

authors： Kutesa A,Nkamba EM,Muwazi L,Buwembo W,Rwenyonyi CM

更新日期：2013-03-16 00:00:00

abstract：BACKGROUND:The purpose of this study was to investigate variations in the root canal systems of permanent maxillary first premolars in a Yemeni population using a clearing technique. METHODS:Two hundred fifty permanent maxillary first premolar teeth extracted from Yemeni individuals were collected. A small hole in the...

journal_title：BMC oral health

authors： Senan EM,Alhadainy HA,Genaid TM,Madfa AA

更新日期：2018-05-31 00:00:00

abstract：BACKGROUND:This pilot study was part of a larger study which compared the effect of subgingival air-polishing using trehalose powder with sonic scaling on clinical parameters during supportive periodontal therapy. Within this microbiological part of the investigation subgingival samples were taken from 10 participants ...

journal_title：BMC oral health

authors： Kruse AB,Maamar R,Akakpo DL,Woelber JP,Wittmer A,Vach K,Ratka-Krüger P,Al-Ahmad A

更新日期：2020-04-22 00:00:00