A5053786982- Dental Implant Techniques and Outcomes
- Historical Linguistics and Language Studies
- Periodontal Regeneration and Treatments
- Gender, Labor, and Family Dynamics
- Social Policy and Reform Studies
- Structural Integrity and Reliability Analysis
- Geotechnical Engineering and Underground Structures
- Work-Family Balance Challenges
- Fatigue and fracture mechanics
- Medieval European Literature and History
- Social and Demographic Issues in Germany
- Spanish Linguistics and Language Studies
- Historical and Literary Studies
- Linguistic and Sociocultural Studies
- Linguistics and language evolution
- Water Systems and Optimization
- Family Dynamics and Relationships
- Bone Tissue Engineering Materials
- Historical and Literary Analyses
- Mechanical Behavior of Composites
- Linguistic research and analysis
- Intergenerational Family Dynamics and Caregiving
- Linguistics and Discourse Analysis
- Linguistics, Language Diversity, and Identity
- Dental Radiography and Imaging
Inserm
2024
Carl von Ossietzky Universität Oldenburg
2021-2023
Friedrich-Alexander-Universität Erlangen-Nürnberg
2013-2022
Universitätsklinikum Erlangen
2014-2022
German Institute for Economic Research
2005-2021
Laboratoire d'Étude des Microstructures et de Mécanique des Matériaux
2018-2021
University of Rostock
2009-2021
École Nationale d'Ingénieurs de Metz
2000-2018
Université de Lorraine
2017
WZB Berlin Social Science Center
2015
In this article, we provide a long-term East–West comparison of partnered women’s employment from the 1940s into first decade new millennium in Germany, and focus on nexus gainful family-related responsibilities lives. Based an analysis institutionally culturally shaped opportunity structures that define conditions for employment, identify distinct periods support derive hypotheses cohort-specific developments. The empirical largely confirms divergence between East West German patterns...
Abstract Objective This investigation focused on a comparison of clinical and histological characteristics after sinus floor augmentation with biphasic calcium phosphate ( BCP , Straumann BoneCeramic ® ), anorganic bovine bone ABB Geistlich Bio‐Oss mineralized cancellous allograft MCBA Zimmer Puros or autologous AB ). Materials methods Thirty consecutive patients posterior edentulous maxillary situation vertical height less than equal to 4 mm were included in this study. A two‐stage...
Abstract Objectives Porcine collagen matrices are proclaimed being a sufficient alternative to autologous free gingival grafts ( FGG ) in terms of augmenting the keratinized mucosa. The matrix Mucograft ® CM already showed comparable clinical performance early healing phase, similar histological appearance, and even more natural appearance augmented regions. Predictability for long‐term stability does not yet exist due missing studies reporting follow‐up >6 months. Material methods study...
Background: A free gingival graft (FGG) is currently the gold standard for augmenting small areas of keratinized mucosa. The porcine collagen matrix (CM) represents an alternative to autologous tissue harvesting. This study aims compare CM versus FGGs peri‐implant mucosa based on clinical and histologic evaluations. Methods: included 14 patients who underwent a vestibuloplasty with either FGG from palate (n = 7) or 7). An implant‐fixed vestibular retention splint was inserted 30 days....
The aim of this paper is to investigate how occupational prospects affect first-birth decisions men and women. Contrasting the continental conservative German welfare state with liberal market economy UK, focus analyses rests on ho
Oligodendrocytes produce myelin for rapid transmission and saltatory conduction of action potentials in the vertebrate central nervous system. Activation myelination program requires several transcription factors including Sox10, Olig2, Nkx2.2. Functional interactions among them are poorly understood important components regulatory network still unknown. Here, we identify Nfat proteins as Sox10 targets regulators oligodendroglial differentiation rodents humans. Overall levels nuclear...
Abstract Aim This study evaluates the early volumetric changes after buccal soft tissue contour augmentation around implants with a porcine collagen matrix (CM) vs. subepithelial connective graft (SCTG) from palate. Materials and methods 14 patients were enrolled implant placement simultaneous persistent deficits. At exposure, tissues thickened CM ( n = 7) or SCTG 7). Impressions taken before surgery, ten days, one, three six months. digitized augmented regions 3D evaluated (soft volume (mm...
We theorize how social policy affects marital stability vis-à-vis macro and micro effects of wives' employment on divorce risk in 11 Western countries. Correlations among 1990s aggregate data marriage, divorce, rates, along with attitudinal information, seem to support specialization hypotheses that rates are higher where more wives employed policies employment. This is an ecological fallacy, however, because the nature changes specific At level, we harmonize national longitudinal most...
Abstract Objectives This investigation focused on histological characteristics and 5‐year implant survival after sinus floor augmentation with anorganic bovine bone ( ABB , Bio‐Oss ® ) plus autologous AB a ratio of 1/1. Material methods Nineteen consecutive patients bony atrophy the posterior edentulous maxilla vertical height ≤4 mm were prospectively included in this study. In first surgical stage, maxillary was non‐randomized either augmented alone n = 12) or 1/1 mixture 7). After mean...
Abstract Objectives This prospective clinical comparative study aimed to analyze the postoperative bleeding risk of patients continuing their anticoagulation therapy ( AT ) and undergoing implant surgery bone grafting procedures. Materials methods The treatments ranged from insertion single or multiple dental implants over exposures sinus floor augmentation vertical and/or lateral with autologous grafts. test groups groups) were treated platelet aggregation inhibitors PAI s), Vitamin‐K...
During development of myelin-forming oligodendrocytes in the central nervous system two closely related transcription factors Sox9 and Sox10 play essential roles that are partly shared unique. Whereas primarily functions during oligodendroglial specification, is uniquely required to induce terminal differentiation myelination. this process, protein levels rise substantially. As coincides with a reciprocal decrease Sox9, we postulated influences amounts differentiating oligodendrocytes. Here...
It is largely accepted that specific immunological parameters in solid malignancies are associated with patient's prognosis. Recently a correlation of macrophage polarization histomorphological could also be shown oral squamous cell carcinoma (oscc). The observed tumor derived peripheral immune tolerance the regional draining lymph nodes.So far there no studies analyzing cervical nodes oscc patients. In present study we aimed to correlate different anatomical node compartments patients...
Abstract Objectives The aim of this study was to evaluate the bone formation rate and osseointegration Bio‐Oss ® blocks combined with rhBMP‐2 rhVEGF in bony defects after vertical augmentation. Material methods plus (BMP), (VEGF), or (BMPVEGF) were inserted “critical size defects” (CSD) calvariae adult pigs. Control filled collagen carrier (Lyostypt ) growth factors untreated (CO). In a second group, used for augmentation calvariae. first investigation time 30 days, group it 60 days. samples...
Oligodendrocytes are the myelinating glia of central nervous system and ensure rapid saltatory conduction. Shortage or loss these cells leads to severe malfunctions as observed in human leukodystrophies multiple sclerosis, their replenishment by reprogramming cell conversion strategies is an important research aim. Using a transgenic approach we increased levels transcription factor Sox10 throughout mouse embryo thereby prompted Fabp7-positive glial dorsal root ganglia peripheral convert...
Abstract Aim This study evaluates a porcine collagen matrix ( CM ) for soft tissue thickening in comparison to the subepithelial connective graft SCTG ). Material and Methods In eight beagle dogs, was performed at buccal aspects of upper canines Impressions were taken before augmentation (i1), after surgery (i2), one (i3), three (i4) ten month (i5). Casts optically scanned with 3D scanner each augmented region (unit analysis) evaluated (primary outcome variable: volume increase mm 3 ;...