Results 51 to 60 of about 23,825,632 (222)

Biocompatibility and Bioactive Potential of New Calcium Silicate–based Endodontic Sealers: Bio-C Sealer and Sealer Plus BC

Journal of Endodontics, 2020
Bio-C Sealer (BC; Angelus, Londrina, PR, Brazil) and Sealer Plus BC (SPBC; MK Life, Porto Alegre, Brazil) are new ready-to-use bioceramic endodontic sealers. The aim of this study was to evaluate the biocompatibility and bioactive potential of BC and SPBC sealers in comparison with AH Plus (AHP; Dentsply DeTrey Gmbh, Konstanz, Germany) in subcutaneous ...
Evelin Carine Alves Silva, Mario Tanomaru-Filho, Guilherme Ferreira da Silva, Mateus Machado Delfino, Paulo Sérgio Cerri, Juliane Maria Guerreiro-Tanomaru   +5 more
openaire   +3 more sources

BIOCERAMIC-BASED ROOT CANAL SEALERS

Česká Stomatologie a Praktické Zubní Lékařství, 2021
Introduction: In modern endodontics, there is a constant development of new procedures and requirements for high-quality and reliable materials to fill the root canal system are rising.
L Somolová, Z Zapletalová, M Rosa, B Novotná, I Voborná, Y Morozova   +5 more
doaj   +1 more source

Bond Strength of Calcium Silicate-Based Sealers to Dentine Dried with Different Techniques [PDF]

Medical Principles and Practice, 2014
<b><i>Objective:</i></b> To assess the influence of various canal-drying techniques on the push-out bond strength between radicular dentine and both MTA Fillapex and iRoot SP sealers. <b><i>Materials and Methods:</i></b> Eighty extracted single-root teeth were instrumented with ProTaper Universal rotary ...
SERPER, AHMET, Yesilyurt, Cemal, Ceyhanli, Kadir Tolga, TAHAN, Erhan, ÇELİK, DAVUT, ER, KÜRŞAT, TAŞDEMİR, TAMER   +6 more
openaire   +3 more sources

Rapid Apical Healing with Simple Obturation Technique in Response to a Calcium Silicate-Based Filling Material

International Journal of Dentistry, 2022
Background. Root canal sealers with high alkaline (pH more than 11) and bioactive properties (release ions) are more effective for healing the apical area and preventing reinfection in root canals.
Bahaa AlBakhakh, Aqeel Al-Saedi, Riad Al-Taee, Mohammed Nahidh   +3 more
doaj   +1 more source

Dentinal Tubule Penetration of a Calcium Silicate-Based Root Canal Sealer Using a Specific Calcium Fluorophore [PDF]

Brazilian Dental Journal, 2020
Abstract This study aimed to evaluate penetrability on dentinal tubule of a new bioceramic sealer through confocal laser scanning microscopy (CLSM). A specific fluorophore (Fluo-3) was mixed with the sealer. Forty distobuccal roots from maxillary molars were selected, and root canal preparation was carried out with Wave One Gold # 35.06 instruments ...
Viviane Siqueira Coronas, Natália Villa, Angela Longo do Nascimento, Pedro Henrique Marks Duarte, Ricardo Abreu da Rosa, Marcus Vinícius Reis Só   +5 more
openaire   +5 more sources

Evaluation of in vitro experimental model for analysis of bioceramic sealers

Brazilian Oral Research, 2022
This study aimed to evaluate physicochemical properties of three ready-to-use calcium silicate-based endodontic sealers: Endosequence BC Sealer, Bio C Sealer, and Sealer Plus BC.
Ericke Mucke SILVA, Murilo Priori ALCALDE, Rodrigo Ricci VIVAN, Marcelo POMINI, Mario TANOMARU-FILHO, Marco Antonio Hungaro DUARTE   +5 more
doaj   +1 more source

Comparative evaluation of physical properties of resin and calcium silicate-based root canal sealers

Endodontology
Aim: The aim of this study was to evaluate the flow, solubility, and pH of AH Plus sealer, Bio-C Sealer, and Cerafill RCS. Methods: The selected sealer materials were mixed according to instructions of the manufacturers under aseptic conditions. For flow
Lochan Khullar, Tina Puthen Purayil, Kishore Ginjupalli, Kalyana Chakravarthy Pentapati, Vidya-Saraswathi Muliya, Neetha Goverdhan Shenoy   +5 more
doaj   +1 more source

Clinical outcome of root canal obturation using different based sealers: a retrospective cohort study

BMC Oral Health
Background This study aimed to assess and compare the performance of root canal treatment obturated either with calcium silicate-based or epoxy resin-based root canal sealers on retreatment cases with periapical lesions.
Ayşenur Kamacı Esen, Fahrettin Kalabalık   +1 more
doaj   +1 more source

A Chiral Virus‐Like Nanoplatform That Broadly Mediates Antibiotic Delivery to the Brain for Bacterial Meningitis Therapy

Advanced Science, EarlyView.
Chiral virus‐mimicking mesoporous silica nanostructures (CVSNs) efficiently transport diverse antibiotics across the blood–brain barrier (BBB) into brain parenchyma and cerebrospinal fluid. By enhancing delivery to microglia and astrocytes, CVSNs improve antibiotic bioavailability and therapeutic efficacy against both Gram‐negative and Gram‐positive ...
Qianqian Xu, Xuting Zheng, Huinan Tong, Ying Liu, Xiaoxi Fan, Miao Xu, Ziyan Zhang, Li Zhang, Mingyan Liu, Ting Du, Heran Li, Guojun Liu   +11 more
wiley   +1 more source

Multiscale Design of Anion Exchange Membrane‐Based Seawater Electrolysis for Sustainable Hydrogen Production

Advanced Energy Materials, EarlyView.
Direct seawater electrolysis using anion exchange membranes is emerging as a promising route for sustainable hydrogen production. This review summarizes multiscale design strategies from seawater chemistry and OER–ClER selectivity to catalysts, membranes, MEAs, cells, stacks, and system integration, providing a roadmap toward selective, durable, and ...
Chiho Kim, Geunhee Yuk, Jong‐Hyeok Park, Shin‐woo Myeong, Jun Seok Ha, Won Tae Hong, Jung Kyu Kim, Sung Mook Choi   +7 more
wiley   +1 more source