Results 61 to 70 of about 15,663 (223)

Immunohistochemical analysis of bone resorption regulators (RANKL and OPG), angiogenic index, and myofibroblasts in syndrome and non-syndrome odontogenic keratocysts [PDF]

, 2012
Objective The aim of this study was to immunohistochemically analyse bone resorption regulators (receptor activator of nuclear factor kappa B ligand [RANKL] and osteoprotegerin [OPG]), angiogenic index, and myofibroblasts in Gorlin syndrome-related ...
Cavalcante, Roberta Barroso, Nogueira, Renato Luiz Maia, Nonaka, Cassiano Francisco Weege, Pinto, Leão Pereira, Souza, Lélia Batista de   +4 more
core   +1 more source

Gingival and Periodontal Diseases and Conditions in Children and Adolescents: Consensus Report

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Background The objectives of this Focused Workshop were to update the epidemiology, aetiology, risk factors, diagnosis and management of gingival and periodontal diseases and conditions in children and adolescents, and to explore the applicability of the 2018 Classification in children and adolescents.
Iain Chapple, Sotiria Gizani, Mariano Sanz, Dominique Declerck, Phoebus Madianos, Valerie Clerehugh, Monique Danser, Esti Davidovich, Janet Davies, Nikos Donos, Elisabeth Dursun, Elena Figuero, Filippo Graziani, Mervi Gursoy, Soren Jepsen, Clara Joseph, Moritz Kebschull, Norbert Kraemer, Tina Lambrinaki, Rodrigo López, David J. Manton, Joerg Meyle, Ana Molina, Lior Shapira, Cheryl Somani, Georgios Tsilingaridis, Svante Twetman, Nicola West, Biniyam Wondimu, Ferranti Wong, David Herrera   +30 more
wiley   +1 more source

TGF-β in jaw tumor fluids induces RANKL expression in stromal fibroblasts [PDF]

, 2016
Odontogenic tumors and cysts, arising in the jawbones, grow by resorption and destruction of the jawbones. However, mechanisms underlying bone resorption by odontogenic tumors/cysts remain unclear. Odontogenic tumors/cysts comprise odontogenic epithelial
Aikawa, Tomonao, Amano, Katsuhiko, Iida, Seiji, Kimata, Masaaki, Kogo, Mikihiko, Miyagawa, Kazuaki, Okuno, Emi, Okura, Masaya, Takahata, Sosuke, Yamada, Chiaki   +9 more
core   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source

Bone Grafts: Everything You Need to Know

Journal of Periodontal Research, EarlyView.
This review classifies bone grafts (autograft, allograft, xenograft, synthetic) by source and osteogenic/inductive/conductive potential, linking material properties and mechanisms to clinical indications in periodontal and dental regeneration. Key challenges—limited osteoinduction, poor vascularisation, unbalanced resorption, handling difficulties, and
Håvard Jostein Haugen, Javier Sanz, Giuseppe Perale, Augustine Mark Saiz, Mario Romandini, Maryam Rahmati   +5 more
wiley   +1 more source

Metaplastic changes in the epithelium of radicular cysts: A series of 711 cases [PDF]

, 2016
This study was aimed to evaluate the prevalence of metaplastic changes in the epithelium of radicular cysts and to investigate how they relate to the clinical and radiographic characteristics of the cysts, based on a large series of radicular cysts ...
Buchner, Amos, Dubinsky, Liz, Rosen, Eyal, Tsesis, Igor, Vered, Marilena   +4 more
core   +1 more source

The Role of the Mylohyoid Line in the Spread of Mandibular Odontogenic Deep Neck Infection

Oral Diseases, EarlyView.
ABSTRACT Introduction Although mandibular odontogenic deep neck infections are occasionally fatal, the transmission pathway has not been elucidated. Materials and Methods This multicenter retrospective study was comprised of the patients of both sexes who were over 18 years of age and who had mandibular odontogenic deep neck abscesses.
Eiji Iwata, Kyoichi Obata, Shogo Kikuta, Naoki Kaneko, Kotaro Sato, Norio Kitagawa, Yohei Takeshita, Katsuhisa Matsuo, Junsei Sameshima, Akira Tachibana, Shintaro Kawano, Jingo Kusukawa, Masaya Akashi, Soichiro Ibaragi, Joe Iwanaga   +14 more
wiley   +1 more source

Immunohistochemical expression of protein 53, murine double minute 2, B-cell lymphoma 2, and proliferating cell nuclear antigen in odontogenic cysts and keratocystic odontogenic tumor

Indian Journal of Dental Research, 2013
Introduction: Even though odontogenic cysts share a similar histogenesis, they show different growth and differentiation profile due to differences in the proliferative cellular activity. Aims: We perform an immunohistochemical assessment of protein 53 (
Hébel Cavalcanti Galvão, Manuel Antonio Gordón-Núñez, Rivadávio Fernandes Batista de Amorim, Roseana de Almeida Freitas, Lélia Batista de Souza   +4 more
doaj   +1 more source

Gorlin syndrome in a patient with skin type VI [PDF]

, 2019
Gorlin syndrome, also known as nevoid basal cell carcinoma syndrome, is a rare autosomal dominant disorder that is characterized by multiple basal cell carcinomas developing at a young age, keratocystic odontogenic tumors of the jaw, palmar or plantar ...
Anderson, Kathryn L, Difato, Thomas C, Poladian, Katlin, Taylor, Sarah L   +3 more
core  

A Retrospective Analysis of the Diagnostic Accuracy in Diagnosing OPMD and Benign Oral Lesions

Oral Diseases, EarlyView.
ABSTRACT Objective The clinical suspicion of a neoplastic lesion necessitates prompt diagnostic assessment through oral biopsy. However, the failure to accurately recognize an oral potentially malignant disorder (OPMD) or the misdiagnosis of a benign lesion can lead to diagnostic delays with significant impact on the patient's health.
Pedroso Acosta Griselda, Torelli Lucio, Bogdan Preda Magdalena Theodora, Di Lenarda Roberto, Biasotto Matteo, Rupel Katia, Ottaviani Giulia   +6 more
wiley   +1 more source