A5080259301- Dental materials and restorations
- Dental Erosion and Treatment
- Dental Anxiety and Anesthesia Techniques
- Dental Health and Care Utilization
- Dental Research and COVID-19
- Endodontics and Root Canal Treatments
- Dental Radiography and Imaging
- Dental Implant Techniques and Outcomes
- Oral microbiology and periodontitis research
- Temporomandibular Joint Disorders
- Laser Applications in Dentistry and Medicine
- Dental Trauma and Treatments
- Bone Tissue Engineering Materials
- Innovations in Medical Education
- Fluoride Effects and Removal
- Health Literacy and Information Accessibility
- Medical Education and Admissions
- Occupational health in dentistry
- Silicone and Siloxane Chemistry
- Dental Education, Practice, Research
- Tattoo and Body Piercing Complications
- Radiology practices and education
- Clinical Reasoning and Diagnostic Skills
- Periodontal Regeneration and Treatments
- Bone and Dental Protein Studies
Universitätsmedizin Göttingen
2016-2025
University of Göttingen
2014-2024
Faculty of 1000 (United States)
2022
Ressources Ingénierie (Morocco)
2022
National Medical Research Center of Dentistry and Maxillofacial Surgery
2022
Division of Undergraduate Education
2018
University of Zurich
2006-2014
British Society of Periodontology
2006
Zentrum für Zahn-, Mund- und Kieferheilkunde Poliklinik für Zahnerhaltung und Parodontologie
2005-2006
Leibniz Institute of Photonic Technology
1998
This in situ/ex vivo study aimed to analyse the impact of possible MMP-inhibitors (chlorhexidine and green tea extract) on dentin wear induced by erosion or plus abrasion.Twelve volunteers took part this cross-over double-blind performed 4 phases each 5 days. Bovine samples were worn palatal appliances subjected extraoral (4 times/day, Coca-Cola, min) abrasion (2 fluoride-free toothpaste electrical toothbrush, 15s/sample). Immediately after erosion, reinserted mouth oral cavity was rinsed...
Objective: Due to an increased focus on erosive tooth wear (ETW), the European Federation of Conservative Dentistry (EFCD) considered ETW as a relevant topic for generating this consensus report.Materials and methods: This report is based compilation scientific literature, expert conference, approval by General Assembly EFCD.Results: chemical-mechanical process resulting in cumulative loss hard dental tissue not caused bacteria, it characterized natural surface morphology contour teeth. A...
To evaluate the enamel erosive potential of modified acidic soft drinks under controlled conditions in an artificial mouth.From each 144 bovine incisors one sample was prepared. Labial surfaces samples were ground flat, polished and covered with adhesive tape, leaving exposed area. The distributed among four (A-D) groups for treatment A: Coca-Cola, B: Sprite; C: Sprite light, D: orange juice. Either 1.0 mmol l(-1) calcium (Ca) or a combination (comb.) 0.5 plus phosphate 0.031 fluoride added...
Objectives: The aims of this study were to (1) investigate prevalence and severity erosive tooth wear among kindergarten children (2) determine the relationship between dental erosion dietary intake, oral hygiene behaviour, systemic diseases salivary concentration calcium phosphate. Materials methods: A sample 463 (2–7 years old) from 21 kindergartens examined under standardized conditions by a calibrated examiner. Dental primary permanent teeth was recorded using scoring system based on...
The aims of this study were: (1) to correlate surface (SH) and cross-sectional hardness (CSH) with microradiographic parameters artificial enamel lesions; (2) compare lesions prepared by different protocols. Fifty bovine specimens were allocated stratified randomisation according their initial SH values five groups produced methods: MC gel (methylcellulose gel/lactic acid, pH 4.6, 14 days); PA (polyacrylic acid/lactic acid/hydroxyapatite, 4.8, 16 h); MHDP (undersaturated lactate...
The study aimed to compare the dentine wear of primary and permanent human bovine teeth because erosion/abrasion evaluate if is an appropriate substitute for in further erosion/abrasions tests. Dentine samples from deciduous molars third as well calves' cattle's lower incisors were prepared baseline surface profiles recorded. Each day all demineralized 1% citric acid, tooth brushed with 100 brushing strokes toothpaste slurry stored artificial saliva rest day. This cycle was run 20 days....
This study aimed to analyze the effect of different matrix metalloproteinase (MMP) inhibitors on microtensile bond strength (microTBS) an etch-and-rinse and a self-etching adhesive after 9 months aging.Flat human dentin surfaces were bonded either with (Optibond FL) or (Clearfil SE Bond). Dentin left untreated pretreated MMP (2% chlorhexidine digluconate [CHX], 0.05% green tea extract, 1 mM ferrous sulfate, 0.2 galardin) prior application adhesive. Composite buildups made incrementally....