Results 111 to 120 of about 23,556 (297)

Three-dimensional anatomy of equine incisors : tooth length, enamel cover and age related changes [PDF]

, 1944
BACKGROUND:Equine incisors are subjected to continuous occlusal wear causing multiple, age related changes of the extragingival crown. It is assumed that the occlusal wear is compensated by continued tooth elongation at the apical ends of the teeth.
Schrock, Patricia, Lupke, Matthias, Seifert, Hermann, Staszyk, Carsten   +3 more
core   +2 more sources

The effect of bioactive membrane in alveolar ridge preservation: A double‐blind randomized clinical trial

Journal of Periodontology, EarlyView.
Abstract Background This randomized controlled trial aims to evaluate alveolar ridge preservation (ARP) with or without a biologically active amnion–chorion membrane (BACM). Methods Thirty patients requiring tooth extraction in the esthetic zone were randomly assigned to 2 groups.
Magdalena Orlowska, Muhammad H. A. Saleh, Ann Decker, Junying Li, Alice Ou, Nataly Zambrana, Paolo Nava, Fernanda A. da Costa Deller, Hom‐Lay Wang   +8 more
wiley   +1 more source

Immunological and periodontal benefits of prebiotic polydextrose in rats with induced periodontitis

Journal of Periodontology, EarlyView.
Abstract Background Prebiotic therapy is a promising approach for managing periodontitis due to its potential benefits in modulating the microbiome and the immune response. This study aimed to evaluate the effects of the prebiotic (PREB) polydextrose (PDX) on the development of experimental periodontitis (EP) in rats.
Raquel de S. F Nassar, Marcella C. Ribeiro, Ana Carolina P. Hernandes, Laura Z. Gianduzzo, Vanessa de P. S. Pereira, Sérgio L. S. Salvador, Edilson Ervolino, Débora S. F. Sávio, Michel R. Messora, Flávia A. C. Furlaneto   +9 more
wiley   +1 more source

In vitro assessment of cytotoxicity of giomer on human gingival fibroblasts [PDF]

, 2009
Root coverage on restored root surfaces has been considered as a challenging issue. The evaluation of cytotoxic effects of restorative materials is a fundamental requirement for sustaining the cell attachment and the clinical success of root coverage ...
Farajnia, S., Johnson, A., Kimyai, S., Mohammadnejad, L., Nejatian, T., Pourabbas, R.   +5 more
core   +1 more source

Endodontic treatment of apical inflammatory root resorption

Romanian Journal of Stomatology, 2015
Apical inflammatory root resorptions are frequently the result of long lasting chronical inflammation. Untreated, these situations can lead to loss of hard tissue and even the loss of the tooth. The management of these lesions consists of multi-visit canal treatment, with calcium-hydroxide as interappointment dressing and application of MTA.
Paula Perlea, Cristina Coralia Nistor, Alexandru Andrei Iliescu, Mihaela Jana Ţuculină   +3 more
openaire   +1 more source

Dasatinib and quercetin prevent alveolar bone loss in aged mice

Journal of Periodontology, EarlyView.
Abstract Background Recent findings have associated alveolar bone loss (ABL) with the presence of senescent cells. Aging and the accumulation of senescent cells are associated with a pro‐inflammatory environment which may exacerbate tissue damage.
Luisa S. Battistelli, Renata M. Moraes, Yuri C. Santos, Jaqueline L. Ribeiro, Maíra T. Garcia, Renata F. Prado, Florent Elefteriou, Ana Lia Anbinder   +7 more
wiley   +1 more source

Comparison of diagnostic efficacy of conventional radiography, digital radiography and Cone Beam Computed Tomography (CBCT) in apical root resorptions

مجله دانشگاه علوم پزشکی بیرجند, 2018
Background and Aim: Since the external root resorption is not detectable clinically, therefore radiographic examination is very important for diagnose, Therefore, the purpose of this study is to compare the diagnostic efficiency of conventional, digital ...
Seyyed Mohammad Ali Tabatabaei, Hanie Kazemi, Maryam Javidi, Mina Zarei, Seyyed Hossein Hosseini Zarch, Mahdjoube Goldani Moghadam   +5 more
doaj  

Characterisation of the Mesial Root and Middle Mesial Canal Morphology in Mandibular First Molars: An Ex Vivo Micro‐CT Study

Australian Endodontic Journal, EarlyView.
ABSTRACT This ex vivo study characterised the mesial root morphology of mandibular first molars with a middle mesial canal (MMC) using micro‐CT. Among 469 scanned molars, 42 (8.96%) presented an MMC. Morphological parameters analysed included canal configuration, chamber orifice features, dentine thickness, isthmus type, and aspect ratio.
Nuno Rodrigues dos Santos, Jorge N. R. Martins, Mário Rito Pereira, António Ginjeira   +3 more
wiley   +1 more source

Morphologic characteristics, location, and associated complications of maxillary and mandibular supernumerary teeth as evaluated using cone beam computed tomography [PDF]

, 2017
SUMMARYOBJECTIVES: To evaluate the location and morphologic characteristics of supernumerary teeth and to assess the frequency and extent of root resorption of adjacent teeth using cone beam computed tomography (CBCT).
Bornstein, Michael M., Katsaros, Christos, Kloukos, Dimitrios, Mossaz, Jessica, Pandis, Nikolaos, Suter, Valerie G. A.   +5 more
core  

Enterococcus faecalis and Endodontic Treatment Failure: A Qualitative Systematic Review of Its Role and Elimination Strategies

Australian Endodontic Journal, EarlyView.
ABSTRACT The aim of this study was to synthesize evidence on the influence of Enterococcus faecalis on endodontic treatment failure and strategies for its elimination. This study followed the Preferred Reporting Items for Systematic Reviews and Meta‐Analyses (PRISMA) guidelines and was registered in PROSPERO (CRD420251022741).
Francine Santos Fernandes de Lima, Analia Gabriella Borges Ferraz Facury   +1 more
wiley   +1 more source