Results 61 to 70 of about 15,843 (248)

Case Report: A Primordial odontogenic tumor [version 1; referees: 3 approved]

F1000Research, 2018
Introduction: Primordial odontogenic tumors are a rare recently described mixed odontogenic tumor composed histopathologically of dental papilla like tissue and enamel organ like tissue. Only nine cases have been documented worldwide and we are reporting
Hatem Amer, Layla Hafed, Sally Ibrahim
doaj   +1 more source

Modulation of primary human apical papilla stem cells: Influence of Enterococcus faecalis, oxygen levels, and calcium silicate‐based cements

European Journal of Oral Sciences, EarlyView.
Abstract Stem cells from the apical papilla (SCAP) are essential for regenerative endodontic treatment. Although mineral trioxide aggregate (MTA) and Biodentine are widely used in regenerative endodontic treatment procedures, their effects on SCAP remain unclear.
Olena Rakhimova, Valeriia Zymovets, Lahood Abdalla, Bagir Soltani, Malin Brundin, Peyman Kelk, Nelly Romani Vestman   +6 more
wiley   +1 more source

Peripheral calcifying cystic odontogenic tumour of the maxillary gingiva

BMC Research Notes, 2012
Background Odontogenic tumors are lesions that are derived from remnants of the components of the developing tooth germ. The calcifying cystic odontogenic tumor or calcifying odontogenic cyst is a benign cystic neoplasm of odontogenic origin that is ...
Lima Ana, Kitakawa Dárcio, Almeida Janete, Brandão Adriana Aigotti, Anbinder Ana   +4 more
doaj   +1 more source

Erupted Complex Odontoma Mimicking a Mandibular Second Molar [PDF]

, 2015
Complex odontoma (CO) is considered one of the most common odontogenic lesions, composed by a miscellaneous of dental tissue such as enamel, dentin, pulp and sometimes cementum.
Almeida, Luis Eduardo, Andrade, M. O., de Oliveira Filho, M. A., Doetzer, Andrea, Trevilatto, Paula C.   +4 more
core   +1 more source

Primordial odontogenic tumor : an immunohistochemical profile [PDF]

, 2017
Primordial Odontogenic Tumor (POT) is a recently described odontogenic tumor characterized by a variably cellular loose fibrous tissue with areas similar to the dental papilla, covered by cuboidal to columnar epithelium that resembles the internal ...
Bologna Molina, Ronell, Carlos, Román, Mikami, Toshinari, Mosqueda Taylor, Adalberto, Pereira Prado, Vanesa, Pires, Fábio-Ramôa   +5 more
core   +1 more source

Innovative Didactic Learning Formats: Have They Improved Dental Education? A Systematic Review and Meta‐Analysis

International Endodontic Journal, EarlyView.
ABSTRACT Background New learning methods require higher professor‐to‐student ratios, increased faculty preparation time, continuous professional development for educators, and expanded physical spaces within university settings. Objectives This systematic review aimed to answer the following PICO question: In dental students (P), what is the ...
Ana Arias, Min‐Seock Seo, Lucia Gancedo‐Caravia, Isabel Fernandez‐Garcia, Juan José Pérez‐Higueras   +4 more
wiley   +1 more source

Molecular and genetic aspects of odontogenic tumors: a review [PDF]

Iranian Journal of Basic Medical Sciences, 2015
Odontogenic tumors contain a heterogeneous collection of lesions that are categorized from hamartomas to benign and malignant neoplasms of inconstant aggressiveness.
Kavita Garg, Shaleen Chandra, Vineet Raj, Wamiq Fareed, Muhammad Zafar   +4 more
doaj  

Immunohistochemical comparative study of the odontogenic keratocysts and other odontogenic lesions [PDF]

, 2010
Objectives: The present study was undertaken to compare the pattern of expression of EGFR, cyclin D1, Ki-67, p-53 and carcinoembryonic antigen (CEA) in the epithelial lining of odontogenic keratocysts, dentigerous cysts, radicular cysts and ...
Gutiérrez, Ana María, Lequerica Fernández, Paloma, Torre Iturraspe, A., Vicente Rodríguez, Juan Carlos de   +3 more
core   +1 more source

PFKFB3‐Inhibitor 3PO‐Mediated Glycolytic Reprogramming Promotes Inflammatory Dental Pulp Repair: An In Vitro and In Vivo Study

International Endodontic Journal, EarlyView.
ABSTRACT Aim This study explores the role of PFKFB3 in pulpitis and its potential as a therapeutic target by modulating glycolytic reprogramming in dental pulp stem cells (DPSCs). Pulpitis, a common inflammatory disease, causes long‐term damage to dental structures.
Yanqiang Zhao, Yuqing Peng, Dan Wang, Lixin Zhang, Yijia Qiu, Jingyi Cui, Fei Xie, Ningxin Zhu, Man Qin, Yuanyuan Wang   +9 more
wiley   +1 more source

Commentary of WHO classification in odontogenic tumours (2017 edition)

口腔疾病防治, 2018
The 4th edition of WHO Classification of Head and Neck Tumours has been published in Jan. 2017. In Chapter 8‘Odontogenic and maxillofacial bone tumours’, the classification of odontogenic tumors was recomposed from the previous edition in 2005. In this
JI Li, ZHU Zhinong, LIAN Wenwei, LI Dongfang   +3 more
doaj   +1 more source