Search for dissertations about: "tooth development"
Showing result 1 - 5 of 70 swedish dissertations containing the words tooth development.
-
1. Experimental tooth clenching : a model for studying mechanisms of muscle pain
Abstract : “I felt like I’d done three rounds with Mike Tyson…all becauseI was grinding my teeth in my sleep”, så beskrev en patient somintervjuades av Daily Mail i en artikel där det ökade problemet medöverbelastning i käkarna beskrevs, vilket kan leda till tandslitage,muskelsmärta, och frakturer på tandmaterial. Det personliga lidandet,och de ekonomiska kostnaderna för både individ och samhälle ärstort. READ MORE
-
2. I väntan på tandvård : Hur tandrötan blev politik
Abstract : This thesis deals with the political history of dental caries and the evolution of professional dental care in Sweden. For centuries tooth decay was considered an unavoidable nuisance for the individual. During the decades around 1900 dental caries was gradually defmed as a social problem and a preventable national disease. READ MORE
-
3. The Origin of Tooth Replacement : Three-dimensional Synchrotron Histology Visualizes the Dental Development of Silurian Stem Osteichthyans
Abstract : Mechanisms of tooth replacement distribute incongruently among extant gnathostomes (jawed vertebrates): a permanent tooth-generating dental lamina exists in chondrichthyans (cartilaginous fish) and tetrapods but not teleosts, whereas tooth shedding by basal hard tissue resorption occurs in tetrapods and teleosts but not chondrichthyans. Theories about the evolution of tooth development have been biased towards the chondrichthyan conveyor-belt replacement, since there has been no fossil evidence for the origin of osteichthyan (bony fish and tetrapods) tooth replacement until now. READ MORE
-
4. Gingival recession development in orthodontic patients : studies on gingival phenotype diagnostics, local and systemic biomarkers, and the impact of orthodontic treatment on gingival recession development
Abstract : Gingival recession refers to the apical displacement of the gingival margin from the cemento-enamel junction, resulting in exposure of the root of the tooth. Recessions can be localized, involving a single surface and tooth or may involve more tooth surfaces and/or teeth. READ MORE
-
5. Basement membrane components and their receptors in organogenesis
Abstract : During embryogenesis organs are formed from epithelial and mesenchymal tissues. Organogenesis is dependent on interactions between epithelium and mesenchyme. Specialized extracellular matrices, basement membranes, located between the two tissue types play a crucial role in mediating the interactions. READ MORE
