Results 71 to 80 of about 29,680 (285)

Mineral‐targeted alkaline phosphatase improves bone graft‐mediated alveolar bone defect healing in mice

Journal of Periodontology, EarlyView.
Abstract Background Alveolar bone loss challenges tooth retention and implant placement. Freeze‐dried bone allograft (FDBA) is widely used for alveolar ridge preservation but has limitations in resorption rate and healing time. In this proof‐of‐concept study, we tested whether pro‐mineralization enzyme, tissue‐nonspecific alkaline phosphatase (TNAP ...
Kedith Sawangsri, Aonjittra Phanrungsuwan, Binnaz Leblebicioglu, José Luis Millán, Brian L. Foster   +4 more
wiley   +1 more source

Subgingival instrumentation

Periodontology 2000, EarlyView., 2023
Abstract The S3‐level clinical guidelines for the treatment of patients with periodontitis stages I–III published by the European Federation of Periodontology in 2020, suggest a pre‐established stepwise approach for oral‐healthcare professionals with precise therapeutic pathways.
Cristiano Tomasi, Kajsa H. Abrahamsson, Danae Apatzidou   +2 more
wiley   +1 more source

Estimating age of spotted and spinner dolphins (Stenella attenuata and Stenella longirostris) from teeth [PDF]

, 1983
This paper is an account of preparation and examination techniques and criteria used to estimate age in decalcified and stained tooth thin sections from spinner and spotted dolphins.
Hohn, Aleta A., Kimura, Makoto, Myrck, Jr., Albert C., Sloan, Priscilla A., Stanley, Drew D.   +4 more
core  

Effects of testosterone and high‐dose anabolic steroids on orthodontic‐induced bone remodeling and root resorption: An animal study

Journal of Periodontology, EarlyView.
Abstract Background This study investigates the impact of disruptions in testosterone levels on bone remodeling, root resorption, and periodontal ligament (PDL) during orthodontic tooth movement (OTM) in a pubertal male rat model. Methods Testosterone deficiency was induced through orchiectomy, and the anabolic‐androgenic steroid (AAS, testosterone ...
Caio Luiz Bitencourt Reis, Kelly Galisteu‐Luiz, Gabriela Leite Pedroso, Gustavo Lopes Puls, Leticia Cassaro, Bruno Boaventura Vieira, Fábio Lourenço Romano, Erika Calvano Küchler, Christian Kirschneck, Daniela Silva Barroso de Oliveira, Maria Bernadete Sasso Stuani, Mirian Aiko Nakane Matsumoto   +11 more
wiley   +1 more source

A robust, semi-automated approach for counting cementum increments imaged with synchrotron X-ray computed tomography.

PLoS ONE, 2021
Cementum, the tissue attaching mammal tooth roots to the periodontal ligament, grows appositionally throughout life, displaying a series of circum-annual incremental features.
Elis Newham, Pamela G Gill, Kate Robson Brown, Neil J Gostling, Ian J Corfe, Philipp Schneider   +5 more
doaj   +1 more source

Graphene-based nanomaterials for tissue engineering in the dental field [PDF]

, 2018
The world of dentistry is approaching graphene-based nanomaterials as substitutes for tissue engineering. Apart from its exceptional mechanical strength, electrical conductivity and thermal stability, graphene and its derivatives can be functionalized ...
Antoniac, I, Bellin, G, Bressan, E, Ferroni, L, Gardin, C, Guazzo, R, Ludovichetti, FRANCESCO SAVERIO, Piattelli, A, Sbricoli, L, Zavan, B   +9 more
core   +1 more source

Piezo‐type mechanosensitive cation channel 1 in bone biomechanics and its multidimensional distribution characteristics in skeletal tissue

VIEW, EarlyView.
PIEZO1 is highly correlated with mechanical stimulation, controlling bone growth and remodeling, while showing specific distribution characteristics under distinct loads. Upon dialectical review, this manuscript proposes that PIEZO1 could serve as a target for osteoporosis and a quantitative indicator for monitoring bone health in real‐time.
Chunyu Zhang, Yuehong Wang
wiley   +1 more source

Estimating the Age- and Season-of-Death for Wild Equids: a Comparison of Techniques Utilising a Sample from the Late Neolithic Site of Bad Buchau-Dullenried, Germany

Open Quaternary, 2015
In this paper, various techniques for determining the age- and season-of-death of wild horse specimens are systematically compared using a sample derived from the Neolithic site of Bad Buchau-Dullenried, Germany.
Haskel J Greenfield, N Collin Moore, Karlheinz Steppan   +2 more
doaj   +1 more source

Quantitative micro‐XRF combined with X‐ray imaging reveals correlations between Zn concentration and dentin tubule porosity across entire teeth

VIEW, EarlyView.
The combination of calibrated micro‐CT and quantitative micro‐XRF measurement facilitates the correlation of density and composition in the 3D macro‐structure of teeth. Zn concentration in dentin increases by a factor of 10 toward the pulp. Incidentally, the overall density decreases, showing an association between Zn and the dentin tissue porosity ...
Ioanna Mantouvalou, Leona Johanna Bauer, Vinh‐Binh Truong, Yannick Wagener, Frank Förste, Oleksandra Marushchenko, Stephan Werner, Franco Lizzi, Frank Wieder, Timo Wolff, Birgit Kanngießer, Paul Zaslansky   +11 more
wiley   +1 more source

Novel Roles of Nestin in Postnatal Root Formation

Dentistry Journal
Background/Objectives: Nestin is an intermediate filament protein and a marker of odontoblasts, but its function in tooth and bone formation is largely unknown.
Yan Jing, Jinqiu Wu, Ying Liu, Xiaohua Liu, Chi Ma   +4 more
doaj   +1 more source