Results 211 to 220 of about 7,940 (235)

Optimization of reparative dentinogenesis in experimental osteoporosis

Stomatologiya, 2017
The aim of the study was to assess histochemical changes of the dental pulp in direct pulp capping/experimental osteoporosis animal model. The study was performed on 20 two-year sheep with simulated acute pulpitis divided in 2 groups: main (15 animals/120 teeth) and control (5 animals/40 teeth).
A. V. Arutyunov, A. V. Odolsky, I. M. Bykov, N. I. Bykova, T. L. Kobylkina, S. V. Sirak   +5 more
openaire   +3 more sources

Sclerostin Deficiency Promotes Reparative Dentinogenesis

Journal of Dental Research, 2017
In humans, the SOST gene encodes sclerostin, an inhibitor of bone growth and remodeling, which also negatively regulates the bone repair process. Sclerostin has also been implicated in tooth formation, but its potential role in pulp healing remains unknown.
Collignon, A.-M., Amri, N., Lesieur, J., Sadoine, J., Ribes, S., Menashi, S., Simon, Sunil, Berdal, A., Rochefort, G.Y., Chaussain, C., Gaucher, C.   +10 more
openaire   +4 more sources

Trans-dentinal Stimulation of Tertiary Dentinogenesis

Advances in Dental Research, 2001
Trans-dentinal stimulation of tertiary dentinogenesis has long been recognized, and has traditionally been ascribed to diffusion of irritant substances arising during injury and restorative treatment. Identification of bio-active components, especially growth factors including TGF-βs, sequestered within dentin matrix provides a new explanation for ...
Shou-liang Zhao, Peter E. Murray, Anthony J. Smith, Alastair James Sloan, John B. Matthews   +4 more
openaire   +2 more sources

A Mouse Model to Study Reparative Dentinogenesis

2019
Different animal models have been introduced recently to study the process of reparative dentinogenesis in response to injury-induced pulp exposure. Using a mouse model is advantageous over other animal models since mice can be genetically manipulated to examine specific cellular pathways and lineage trace the progeny of a single cell.
Babb, R. C., Chandrasekaran, D., Zaugg, L. K., Sharpe, P. T.   +3 more
openaire   +3 more sources

Dentinogenesis imperfecta: A case report

American Journal of Orthodontics and Dentofacial Orthopedics, 1998
Dentinogenesis imperfecta is a rare structural anomaly that is not frequently encountered in an orthodontic office. This case report of the treatment of a patient with this condition is presented in the hope that it will add to the knowledge of this hereditary condition.
openaire   +3 more sources

Ontogeny of circadian dentinogenesis in the rat incisor

Archives of Oral Biology, 1995
Periodic growth increments are found universally in the dentine of animals. The goal here was to determine when and how circadian dentine growth increments develop ontogenetically. A total of 97 rat pups, obtained from 13 mothers of the Wistar strain, were injected with nitrilotriacetato lead at appropriate intervals to chronologically label the ...
Mie Ohtsuka, Hisashi Shinoda
openaire   +3 more sources

Dentinogenesis Imperfecta - Clinical Presentation and Management

Dental Update, 2010
Dentinogenesis imperfecta (DI) is a hereditary condition which affects the development of dentine in both the primary and permanent dentitions. Three types of DI have been described in the literature. The presentation of DI is variable, depending on the type and severity of the disease.
Harmeet Dhaliwal, Sarah McKaig
openaire   +3 more sources

Characterization of Protein Kinases Involved in Dentinogenesis

Connective Tissue Research, 1995
Protein phosphorylation and dephosphorylation control many different cell functions as well as responses to internal and external signals. It has also been shown that highly phosphorylated acidic proteins have an important role in matrix mediated biomineralization, perhaps functioning as nucleators for crystal formation. Dentine phosphoprotein (DPP) is
Mary MacDougall, M. Zeichner-David, Stephen L.-K. Yen, Flávia Torreão Thiemann, Frederick L. Hall, R. Williams, Harold C. Slavkin   +6 more
openaire   +3 more sources

Epigenetic Modulation for Reparative Dentinogenesis? [PDF]

Journal of Dental Research, 2004
TREMOLIZZO, LUCIO, Senna, A, RODRIGUEZ MENENDEZ, VIRGINIA   +2 more
openaire   +3 more sources

Dentinogenesis imperfecta: endodontic implications

Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 1998
Dentinogenesis imperfecta is a hereditary disorder resulting in defective dentin in both the primary and secondary dentitions. The complications of dentinogenesis imperfecta are difficult to manage and provide a challenge to the dentist. This case report concerns treating an African American patient with dentinogenesis imperfecta who appeared for ...
J. Timothy Wright, Martin Trope, Mary T. Pettiette   +2 more
openaire   +3 more sources