Results 141 to 150 of about 5,484,719 (297)

Traumatic Dental Injuries as a Potential Predisposing Factor for Invasive Cervical Resorption: A Systematic Review

Dental Traumatology, EarlyView.
ABSTRACT Invasive cervical resorption is a clinically challenging and often silent form of external root resorption that may remain undetected until substantial structural damage has occurred. Although traumatic dental injuries are repeatedly cited as potential predisposing factors, the strength, consistency, and clinical meaning of this association ...
Thiago Farias Rocha Lima, Evelin Scarabelli Minchio, Claudia Mendonça Reis Romano, Juliana Machado Barroso Xavier, Francisco Carlos Ribeiro, Liliana Aparecida Pimenta de Barros   +5 more
wiley   +1 more source

Influence of carbonate apatite nanoparticles incorporated into commercial dental adhesives on immediate and long‐term microtensile bond strength

European Journal of Oral Sciences, EarlyView.
Abstract This study assessed whether integrating carbonate apatite nanoparticles with a CO3/PO4 molar ratio of 5 (CA5n) into commercial adhesives affected the immediate or the long‐term microtensile bond strength (µTBS) between composite resin and dentin.
Heba E. AbdelRazik, Jon E. Dahl, Mina Aker Sagen   +2 more
wiley   +1 more source

Effect of chitosan‐containing desensitizers applied prior to bleaching on the physical properties of enamel

European Journal of Oral Sciences, EarlyView.
Abstract This in vitro study evaluated the effects of adding chitosan (Chi) to desensitizing agents applied before dental bleaching on enamel properties. Bovine enamel specimens were allocated to seven groups (n = 12): no treatment (negative control), 2% NaF (positive control), 2% NaF + 2% Chi, 2% NaF + 5% Chi, 2% NaF + 5% KNO3, 2% NaF + 5% KNO3 + 2 ...
Júlia Barbato, Luís Otávio Passos, Carolina Meneghin Barbosa, Marcos Roberto de Lima Benati, Renata Siqueira Scatolin, Ana Carolina Cabral Roque, Tatiane Cristina Dotta, Waldemir Francisco Vieira‐Junior, Laura Nobre Ferraz   +8 more
wiley   +1 more source

Angiogenic regulation of dental pulp stem cells

Frontiers in Dental Medicine
Tissue regeneration relies on the ingrowth of blood vessels from the host for the survival and functionalization of regenerated tissues. Any holdup in this process can threaten the viability of the transplanted progenitor cells, which in turn can hinder effective tissue regeneration.
Dissanayaka, Waruna Lakmal, Nowwarote, Nunthawan, Srisuwan, Tanida, Hiran-Us, Sirawut, Kornsuthisopon, Chatvadee, Zhu, Xiaofei, Osathanon, Thanaphum   +6 more
openaire   +2 more sources

Tratamento da superfície externa da raiz no reimplante dental tardio [PDF]

, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Após a avulsão dental, o dente deve ser reimplantado sempre que possível. Se o reimplante ocorrer 1 hora ou mais depois da avulsão, e se o dente permanecer
Ferreira, Roberta Varela
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Human dental pulp stem cell response to a novel photoinitiator for resin‐based dental materials

European Journal of Oral Sciences, EarlyView.
Abstract This study aimed to assess the cytotoxicity of a novel polymerization initiator, tert‐butyl (tert‐butyldimethylsilyl) glyoxylate (DKSi), and its effect on cytokine release by human dental pulp stem cells (hDPSCs), compared with camphorquinone (CQ) and diphenyl(2,4,6‐trimethylbenzoyl)phosphine oxide (TPO).
Giulia Gamero Pizzanelli, Matheus Kury, Jean‐Pierre Salomon, Jacques Lalevée, Denise Carleto Andia, Adriano F. Lima   +5 more
wiley   +1 more source

Smartphone‐Based Teledentistry to Support Clinical Triage and Risk‐Informed Dental Care in Patients With Inherited Bleeding and Haemoglobin Disorders: A Cross‐Sectional Diagnostic Agreement Study

Haemophilia, EarlyView.
ABSTRACT Introduction Patients with inherited bleeding and haemoglobin disorders face barriers to accessing timely dental care, increasing the risk of untreated oral disease and complications related to invasive procedures. Aim To evaluate the agreement between smartphone‐based asynchronous teledentistry and face‐to‐face examination for oral conditions,
Victor Cordeiro da Silva, Carolina Mendes Frusca do Monte, Leandro Tavares da Silva, Gabriela Silva Almeida, Claudia Santos Lorenzato, José Vitor Nogara Borges de Menezes, Fabian Calixto Fraiz, Cassius Carvalho Torres‐Pereira   +7 more
wiley   +1 more source

Evaluation of the interaction between calcifying nanoparticles and human dental pulp cells: a preliminary investigation

International Journal of Nanomedicine, 2010
Fang Yang1,4, Jinfeng Zeng1,4, Wei Zhang2, Xi Sun3, Junqi Ling11Department of Operative Dentistry and Endodontics, Guanghua School and Hospital of Stomatology and Institute of Stomatological Research, Sun Yat-sen University, Guangzhou, China; 2National ...
Fang Yang, Jinfeng Zeng, Wei Zhang, et al   +3 more
doaj  

Orofacial pain disorder or trigeminal autonomic cephalalgia? Insights into pathophysiology and implications in medicine and dentistry

Headache: The Journal of Head and Face Pain, EarlyView.
There are some headache disorders known as trigeminal autonomic cephalalgias (TACs). When these “headaches” are localized in the mid‐face region, they are known as “trigeminal autonomic orofacial pains” (TAOPs), and they can mimic other types of face pains including dental pain, which puts the patient at risk of receiving treatments that are incorrect.
Marcela Romero‐Reyes, Simon Akerman
wiley   +1 more source

Differentiation of Dental Pulp Stem Cells into Neuron-Like Cells in Serum-Free Medium

, 2020
Dental pulp tissue contains dental pulp stem cells (DPSCs). Dental pulp cells (also known as dental pulp-derived mesenchymal stem cells) are capable of differentiating into multilineage cells including neuron-like cells.
Shabnam Kermani, Shahrul Hisham, Sahidan Senafi, Mohamad Abdul Razak, Rohaya Megat, Zainol Abidin, Zainal Ariffin, Zulham Yamamoto, Zaidah Zainal Ariffin, Intan Zarina, Abdul Wahab   +10 more
core