Results 91 to 100 of about 420,642 (383)

Skeletal Evidence for Leprosy in India by the Second Millenium B.C. [PDF]

open access: yes, 2009
Leprosy is a chronic infectious disease caused by _Mycobacterium leprae_ that affects almost 500,000 people worldwide^1^. The timing of first infection, geographic origin, and pattern of transmission of the disease are unknown^1-3^.
Gwendolyn Robbins   +6 more
core   +1 more source

Exosome as bioactive nanovesicle for diagnostic and therapeutic applications in periodontitis

open access: yesBMEMat, EarlyView.
This review introduces the mechanism that exosomes participate in the pathogenesis of periodontitis and their potential as biomarkers for early diagnosis and summarizes the application of cell‐ or plant‐derived exosomes or engineered exosomes in periodontitis or periodontal regeneration while proposing the perspective of translational application of ...
Yu Wang   +6 more
wiley   +1 more source

Salivary inflammatory biomarkers during initial orthodontic tooth movement [PDF]

open access: yes, 2016
BACKGROUND: Orthodontic tooth movement is a complex process involving a number of inflammatory and anabolic/catabolic pathways. Further, successful treatment depends on proper timing of orthodontic measures with regard to patient’s growth spurt ...
Serrenho, Ana
core   +1 more source

The adaptive nature of the bone-periodontal ligament-cementum complex in a ligature-induced periodontitis rat model. [PDF]

open access: yes, 2013
The novel aspect of this study involves illustrating significant adaptation of a functionally loaded bone-PDL-cementum complex in a ligature-induced periodontitis rat model.
Fong, Justine I   +4 more
core   +2 more sources

3D bioprinting in oral and craniomaxillofacial tissue regeneration: Progress, challenges, and future directions

open access: yesBMEMat, EarlyView.
This paper summarized the application of 3D bioprinting in the regeneration of various tissues in the oral and craniomaxillofacial fields, including the required biomaterials and printing techniques. Abstract Oral and craniomaxillofacial tissues are essential for maintaining oral functions, including respiration, mastication, swallowing, and speech ...
Huilu Zhan   +7 more
wiley   +1 more source

MTA resorption and periradicular healing in an open-apex incisor: A case report

open access: yesSaudi Dental Journal, 2012
This case report describes the periradicular healing and resorption of an unintentional extrusion of mineral trioxide aggregate (MTA) in an open-apex central incisor.
Saeed Asgary, Sara Ehsani
doaj   +1 more source

Dentists' Ability to Identify Tooth Resorption on Radiographic Images and Their Preferences for Terminology

open access: hybridAustralian Dental Journal, EarlyView.
ABSTRACT Background Tooth resorption has no universal classification, which leads to confusion. The aims were to assess dentists' ability to radiographically identify resorption and to determine their terminology preferences for three types of resorption. Materials and Methods Dentists completed an electronic questionnaire.
Sissi V. Pham, Paul V. Abbott
openalex   +2 more sources

Innovations in Dental Implants Integration: Optimizing dental implants performance utilizing stem cells and coatings

open access: yesBiotechnology Progress, EarlyView.
Abstract The last two decades, between 2000 and 2024, significant steps were achieved regarding the interaction between various stem cells and titanium implant surfaces to improve dental implant integration. This literature review focuses on the potential effects of (i) bone marrow mesenchymal stem cells (BMSCs), (ii) periodontal ligament stem cells ...
Ioannis Tsamesidis   +4 more
wiley   +1 more source

Management of internal root resorption in the maxillary central incisor with fractured root using Biodentine

open access: yesClinical Case Reports, 2021
Biodentine is desirable to successfully manage internal root resorption, and the MTA apical plug backfilled with thermoplasticized gutta‐percha is suggested for the tooth with external apical root resorption.
Parisa Sanaei‐rad   +3 more
doaj   +1 more source

Management of post‐implant fibrous dysplasia in the maxilla: A case study

open access: yesClinical Advances in Periodontics, EarlyView.
Abstract Background Fibrous dysplasia is generally rare, and even rarer in older adults. Special care is needed when altering the alveolar bone in these cases, especially if an implant is involved. This case study highlights such a scenario. Methods This case study details the experience of a 63‐year‐old African American female who presented with a ...
Yousef Taha Y. Amrou   +4 more
wiley   +1 more source

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