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https://www.readbyqxmd.com/read/28645686/relationship-between-cardiovascular-disease-and-dental-pathology-systematic-review
#1
REVIEW
Beatriz González Navarro, Xavier Pintó Sala, Enric Jané Salas
BACKGROUND AND OBJECTIVE: The relationship between atherothrombotic cardiovascular disease (ATCD) and localised infections in teeth, including caries and chronic apical periodontitis (CAP) has not been studied much and is not well defined. METHOD: A systematic search was performed using the scientific databases PubMed and Medline from 1989 to 2016. RESULTS: A significant relationship was observed with ATCD in 10 out of 10 studies addressing the degree of oral hygiene, in 14 of 17 that included loss of teeth, in 6 of 12 that analysed caries and in 11 of 15 that included CAP...
June 20, 2017: Medicina Clínica
https://www.readbyqxmd.com/read/28645623/identification-of-a-coumarin-based-antihistamine-as-an-anti-filoviral-entry-inhibitor
#2
Han Cheng, Adam Schafer, Veronica Soloveva, Dima Gharaibeh, Tara Kenny, Cary Retterer, Rouzbeh Zamani, Sina Bavari, Norton P Peet, Lijun Rong
Filoviruses, consisting of Ebola virus, Marburg virus and Cuevavirus, cause severe hemorrhagic fevers in humans with high mortality rates up to 90%. Currently, there is no approved vaccine or therapy available for the prevention and treatment of filovirus infection in humans. The recent 2013-2015 West African Ebola epidemic underscores the urgency to develop antiviral therapeutics against these infectious diseases. Our previous study showed that GPCR antagonists, particularly histamine receptor antagonists (antihistamines) inhibit Ebola and Marburg virus entry...
June 20, 2017: Antiviral Research
https://www.readbyqxmd.com/read/28644755/a-contemporary-examination-of-first-and-second-permanent-molar-emergence
#3
B T Pahel, W F Vann, K Divaris, R G Rozier
The emergence of first permanent molars (FPMs) and second permanent molars (SPMs) is an important developmental milestone influencing caries risk and the timing of sealant placement. Emergence times have been shown to vary by sex and race/ethnicity, while recent reports suggest a positive association with adiposity. Amid the changing demographics of the US population and the rising rates of pediatric overweight/obesity, we sought to examine the association of body mass index (BMI) with FPM/SPM emergence in a representative sample of US children and adolescents...
June 1, 2017: Journal of Dental Research
https://www.readbyqxmd.com/read/28644180/mucosal-healing-in-clinical-practice-a-single-center-pediatric-ibd-experience
#4
Savini L Santha, Prabhu R Shankar, Anqi Pan, Bess Schoen, Subra Kugathasan, Cary G Sauer
BACKGROUND: Mucosal healing (MH) is associated with improved clinical outcomes in patients with Crohn's disease (CD) and ulcerative colitis (UC). MH as a target for treatment has been suggested, although there is little pediatric data. The goal of this study was to evaluate MH in clinical practice in pediatric patients with inflammatory bowel disease in clinical remission. METHODS: A retrospective review of electronic health record data was performed on all patients with CD or UC who underwent at least 2 colonoscopies from 2010 through 2016...
June 20, 2017: Inflammatory Bowel Diseases
https://www.readbyqxmd.com/read/28643822/-preventive-dentistry-6-prevention-of-caries-in-frail-older-people
#5
C D van der Maarel-Wierink, C de Baat
Many older people have a bad oral health, with (root) caries a prevalent cause. Alarming results of research projects raise the question whether sufficient preventive measures are being taken to prevent the development and progress of (root) caries in frail older people. A review of the recent literature revealed that in frail older people and physically or cognitively impaired adults, daily use of a 5,000 ppm fluoride toothpaste and quarterly application of chlorhexidine or sodium fluoride can decrease by half the risk of root caries...
June 2017: Nederlands Tijdschrift Voor Tandheelkunde
https://www.readbyqxmd.com/read/28643162/dental-caries-a-disease-which-needs-attention
#6
Vijay Prakash Mathur, Jatinder Kaur Dhillon
Dental caries is one of the most prevalent disease (about 50%) in children across the globe. If not treated in time, it can affect not only the mastication function but also the speech, smile and psychosocial environment and the quality of life of the child and the family. The treatment of dental diseases is very expensive in all countries and prevention is very simple and effective. The caries in children below 6 y is called early childhood caries (ECC). It is most commonly caused by milk bottle or mother's feed during night...
June 23, 2017: Indian Journal of Pediatrics
https://www.readbyqxmd.com/read/28642944/magnetic-circular-dichroism-of-ucl6-in-the-ligand-to-metal-charge-transfer-spectral-region
#7
Frédéric Gendron, Valerie E Fleischauer, Thomas J Duignan, Brian L Scott, Matthias W Löble, Samantha K Cary, Stosh A Kozimor, Hélène Bolvin, Michael L Neidig, Jochen Autschbach
We present a combined ab initio theoretical and experimental study of the magnetic circular dichroism (MCD) spectrum of the octahedral UCl6(-) complex ion in the UV-Vis spectral region. The ground state is an orbitally non-degenerate doublet E5/2u and the MCD is a -term spectrum caused by spin-orbit coupling. Calculations of the electronic spectrum at various levels of theory indicate that differential dynamic electron correlation has a strong influence on the energies of the dipole-allowed transitions and the envelope of the MCD spectrum...
June 23, 2017: Physical Chemistry Chemical Physics: PCCP
https://www.readbyqxmd.com/read/28642749/rna-seq-reveals-enhanced-sugar-metabolism-in-streptococcus-mutans-co-cultured-with-candida-albicans-within-mixed-species-biofilms
#8
Jinzhi He, Dongyeop Kim, Xuedong Zhou, Sang-Joon Ahn, Robert A Burne, Vincent P Richards, Hyun Koo
Early childhood caries (ECC), which can lead to rampant tooth-decay that is painful and costly to treat, is one of the most prevalent infectious diseases affecting children worldwide. Previous studies support that interactions between Streptococcus mutans and Candida albicans are associated with the pathogenesis of ECC. The presence of Candida enhances S. mutans growth, fitness and accumulation within biofilms in vitro, although the molecular basis for these behaviors is undefined. Using an established co-cultivation biofilm model and RNA-Seq, we investigated how C...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28642736/identification-of-an-efflux-transporter-lmrb-regulating-stress-response-and-extracellular-polysaccharide-synthesis-in-streptococcus-mutans
#9
Jia Liu, Lihong Guo, Jianwei Liu, Jianying Zhang, Huihui Zeng, Yang Ning, Xi Wei
Efflux transporters have been implicated in regulating bacterial virulence properties such as resistance to antibiotics, biofilm formation and colonization. The pathogenicity of Streptococcus mutans, the primary etiologic agent of human dental caries, relies on the bacterium's ability to form biofilms on tooth surface. However, the studies on efflux transporters in S. mutans are scare and the function of these transporters remained to be clarified. In this study, we identified an efflux transporter (LmrB) in S...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28642564/remineralisation-and-arresting-caries-in-children-with-topical-fluorides
#10
Neeraj Gugnani, Shalini Gugnani
Data sourcesThe Cochrane Library, PubMed, Embase and the ISI Web of Science.Study selectionEnglish language clinical trials in children with outcome measures including the remineralisation or arresting effect of caries by professional fluoride treatment were considered.Data extraction and synthesisTwo reviewers screened the studies and assessed risk of bias. Random effects meta-analysis was conducted.ResultsSeventeen studies were included, ten focused on remineralisation, seven on arresting carious lesions...
June 23, 2017: Evidence-based Dentistry
https://www.readbyqxmd.com/read/28642533/book-review-understanding-dental-caries-from-pathogenesis-to-prevention-and-therapy
#11
Devesh Shelat
No abstract text is available yet for this article.
June 23, 2017: British Dental Journal
https://www.readbyqxmd.com/read/28642521/knowledge-of-and-attitudes-to-sports-drinks-of-adolescents-living-in-south-wales-uk
#12
R M Fairchild, D Broughton, M Z Morgan
Background The UK sports drinks market has a turnover in excess of £200 million. Adolescents consume 15.6% of total energy as free sugars, much higher than the recommended 5%. Sugar sweetened beverages, including sports drinks, account for 30% of total free sugar intake for those aged 11-18 years.Objective To investigate children's knowledge and attitudes surrounding sports drinks.Method One hundred and eighty-three self-complete questionnaires were distributed to four schools in South Wales. Children aged 12-14 were recruited to take part...
June 23, 2017: British Dental Journal
https://www.readbyqxmd.com/read/28642519/comment-on-the-paper-entitled-arginine-and-caries-prevention-a-systematic-review
#13
(no author information available yet)
'The Colgate-Palmolive Company is extremely proud of the clinical program ... addition of 1.5% arginine to fluoride toothpaste.'
June 23, 2017: British Dental Journal
https://www.readbyqxmd.com/read/28642182/the-effect-of-morbid-obesity-on-subarachnoid-hemorrhage-prognosis-in-the-united-states
#14
Ross-Jordon S Elliott, Daniel Agustin Godoy, Joel E Michalek, Réza Behrouz, Marwah A Elsehety, Shaheryar Hafeez, Denise Rios, Ali Seifi
BACKGROUND: The association between obesity and non-traumatic subarachnoid hemorrhage (SAH) patient outcome is unclear. AIMS: Determine the impact of morbid obesity (body mass index ≥40 kg/m(2)) on non-traumatic SAH outcomes. METHODS: Using the Nationwide Inpatient Sample, we identified hospitalized, non-traumatic SAH patients diagnosed from 2008 to 2013 and tested the effect of obesity on their mortality and clinical outcomes. Odds ratios were estimated with a mixed effects linear logistic model with adjustment for hospital clustering...
June 19, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/28642057/novel-multifunctional-dental-cement-to-prevent-enamel-demineralization-near-orthodontic-brackets
#15
Yansong Ma, Ning Zhang, Michael D Weir, Yuxing Bai, Hockin H K Xu
OBJECTIVES: White spot lesions due to biofilm acid-induced enamel demineralization are prevalent in orthodontic treatments. The aim of this study was to develop a novel bioactive multifunctional cement with protein-repellent, antibacterial and remineralizing capabilities, and investigate the effects on enamel hardness and lesion depth in vitro for the first time. MATERIALS AND METHODS: 2-Methacryloyloxyethyl phosphorylcholine (MPC), dimethylaminohexadecyl methacrylate (DMAHDM), and nanoparticles of amorphous calcium phosphate (NACP) were incorporated into a resin-modified glass ionomer (RMGI)...
June 19, 2017: Journal of Dentistry
https://www.readbyqxmd.com/read/28641301/fluoride-in-dental-biofilm-varies-across-intra-oral-regions
#16
Line Staun Larsen, Vibeke Baelum, Livia Maria Andaló Tenuta, Alan Richards, Bente Nyvad
Information on differences in biofilm fluoride concentration across intra-oral regions may help explain the distribution of caries within the dentition. The aim of this cross-sectional study was to describe the fluoride concentration in saliva and in biofilm fluid and biofilm solids across 6 intra-oral regions. Unstimulated whole saliva was collected from 42 participants and biofilm harvested from the buccal sites in the 4 molar and 2 anterior regions. Samples were collected at least 1 h after use of fluoride dentifrice...
June 23, 2017: Caries Research
https://www.readbyqxmd.com/read/28639875/short-form-6d-assessment-in-compression-module-of-the-american-college-of-phlebology-patient-reported-outcome-venous-registry
#17
Yung-Wei Chi, Blythe Durbin-Johnson, Marlin Schul
Objective The goal of this American College of Phlebology Patient Reported Outcome Venous Registry analysis was to examine the clinical efficacy of compression stockings using short-form 6D questionnaire (SF-6D). Method SF-6D scores were modeled over time using linear mixed effects model. Changes of SF-6D score from baseline to the last encounter were examined using a paired t-test. Analysis of variance was used to compare changes from baseline in SF-6D scores between C classifications. All analyses were conducted using SAS software, version 9...
January 1, 2017: Phlebology
https://www.readbyqxmd.com/read/28639687/risk-indicators-of-early-childhood-caries-ecc-in-children-with-high-treatment-needs
#18
Iris Kraljevic, Cornelia Filippi, Andreas Filippi
Early childhood caries (ECC) represents a major health and economic problem worldwide. Its consequences such as early pain experience may affect the immediate and long-term quality of life of the child. In very young and uncooperative children the therapy of ECC is often viable only under general anesthesia. After treatment these affected children have a higher risk for future caries either soon thereafter, or later in life. The aim of the present study was to determine risk indicators and their correlation among children with high caries prevalence and high treatment needs, in order to facilitate the development of targeted prophylaxis programs that would reduce future occurrences of ECC or at least positively influence the outcome...
2017: Swiss Dental Journal
https://www.readbyqxmd.com/read/28638559/comparative-evaluation-of-anti-microbial-effects-of-triple-antibiotic-paste-and-amox-and-its-derivatives-against-e-faecalis-an-in-vitro-study
#19
Manjeet Kaur, Shrikant Kendre, Parmod Gupta, Navneet Singh, Harsimran Sethi, Neha Gupta, Rushil Acharya
BACKGROUND: Enterococcus faecalis is a microorganism commonly detected in asymptomatic, persistent endodontic infections. Triple antibiotic paste has stood the test of time as a proven antibiotic combination against E. Faecalis. However, problems with this include staining of teeth and standardization of the preparation. Thus, the search for better alternatives and better preparation techniques is still on. AIM: To observe the potential of combinations [(Amoxicillin+ Metronidazole, Amoxicillin Clavulanic Acid + Metronidazole; Amoxicillin and Cloxacillin + Metronidazole)] over Triple Antibiotic Paste...
June 2017: Journal of Clinical and Experimental Dentistry
https://www.readbyqxmd.com/read/28638558/impacted-lower-third-molars-and-distal-caries-in-the-mandibular-second-molar-is-prophylactic-removal-of-lower-third-molars-justified
#20
José Marques, Marta Montserrat-Bosch, Rui Figueiredo, Miguel-Angel Vilchez-Pérez, Eduard Valmaseda-Castellón, Cosme Gay-Escoda
BACKGROUND: The objective of this study was to evaluate the association between the presence of mandibular third molars and the occurrence of carious lesions in the distal aspect of the mandibular second molar. MATERIAL AND METHODS: A retrospective cohort study comprising 327 lower third molars extracted in the Oral Surgery and Implantology Master's Degree program of the School of Dentistry of the University of Barcelona (Barcelona, Spain) was carried out. A descriptive and bivariate analysis was made...
June 2017: Journal of Clinical and Experimental Dentistry
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