Tooth volume

Wnt5a and Mrfzb1 genes are involved in the regulation of tooth size, and their expression levels are similar to that of Bmp7 during morphogenesis, including during the cap and early bell stages of tooth formation. We previously reported that Usag-1-deficient mice form supernumerary maxillary incisors.

10p viwyoming2711 16-12-2020 12 1   Download

Most students need a textbook that will provide all the basic facts within a discipline and that also facilitates understanding of the subject. This textbook achieves these objectives and also provides test questions for the student to explore their level of knowledge. It is also important for students to achieve a 'feel for the subject' and learn communication skills. The book is designed to provide basic information necessary to pass an undergraduate examination in restorative, paediatric and orthodontic dentistry.

0p hyperion75 21-01-2013 54 3   Download

Aging and Oral Health While tooth loss and dental disease are not normal consequences of aging, a complex array of structural and functional changes occurs with age that can affect oral health. Subtle changes in tooth structure (e.g., diminished pulp space and volume, sclerosis of dentinal tubules, altered proportions of nerve and vascular pulp content) result in diminished or altered pain sensitivity, reduced reparative capacity, and increased tooth brittleness.

5p ongxaemnumber1 29-11-2010 85 4   Download