Results 21 to 30 of about 998 (180)

Retention of BioAggregate and MTA as coronal plugs after intracanal medication for regenerative endodontic procedures: an ex vivo study [PDF]

open access: yesRestorative Dentistry & Endodontics, 2018
ObjectivesThis study compared the retention of BioAggregate (BA; Innovative BioCeramix) and mineral trioxide aggregate (MTA; Angelus) as coronal plugs after applying different intracanal medications (ICMs) used in regenerative endodontics.Materials and ...
Suzan Abdul Wanees Amin   +1 more
doaj   +1 more source

Geoarchaeological and microstratigraphic view of a Neanderthal settlement at Rambla de Ahíllas in Iberian Range: Abrigo de la Quebrada (Chelva, Valencia, Spain)

open access: yesGeoarchaeology, Volume 38, Issue 6, Page 679-712, November/December 2023., 2023
Abstract The Abrigo de la Quebrada is a Middle Palaeolithic rockshelter located in the Rambla de Ahíllas in the Iberian Range (Valencia, Spain). Archaeological work began in 2007 and was completed in 2015, reaching the rockshelter substratum and uncovering a record that spans from MIS 5 to MIS 4/3.
M. Mercè Bergadà   +2 more
wiley   +1 more source

Real‐time evaluation of the biocompatibility of calcium silicate‐based endodontic cements: An in vitro study

open access: yesClinical and Experimental Dental Research, Volume 9, Issue 2, Page 322-331, April 2023., 2023
Abstract Introduction An ideal filling material should hermetically seal the communication pathways between the canal system and surrounding tissues. Therefore, during the last few years, the development of obturation materials and techniques to create optimal conditions for the proper healing of apical tissues has been a focus of interest. The effects
Soledad Rebolledo   +4 more
wiley   +1 more source

Exploring the role of antimicrobials in the selective growth of purple phototrophic bacteria through genome mining and agar spot assays

open access: yesLetters in Applied Microbiology, Volume 75, Issue 5, Page 1275-1285, November 2022., 2022
Significance and Impact of the Study: Purple non‐sulphur bacteria (PNSB) are attractive for applied microbiology and biotechnology because of their ability to grow selectively on organic carbon in photobioreactors. This capability has been attributed to traditional selection phenomena such as low oxygen levels, availability of organic acids and ...
A. Alloul   +5 more
wiley   +1 more source

Present status and future directions: Hydraulic materials for endodontic use

open access: yesInternational Endodontic Journal, Volume 55, Issue S3, Page 710-777, May 2022., 2022
Abstract Background Hydraulic materials are used in Endodontics due to their hydration characteristics namely the formation of calcium hydroxide when mixing with water and also because of their hydraulic properties. These materials are presented in various consistencies and delivery methods.
Josette Camilleri   +3 more
wiley   +1 more source

Calcium silicate materials in endodontics [PDF]

open access: yes, 2014
Calcium silicate materials have been recently introduced to dentistry and have found wide applications in endodontics because of their favourable biological properties.
Dutta, Arindam, Saunders, William P.
core   +5 more sources

Push‐out bond strength of the calcium silicate‐based endodontic cements in the presence of blood: A systematic review and meta‐analysis of in vitro studies

open access: yesClinical and Experimental Dental Research, Volume 8, Issue 2, Page 571-582, April 2022., 2022
Abstract Objectives The push‐out bond strength (POBS) of calcium silicate‐based cements (CSCs) to the dentinal wall is considered one of the essential physical properties for clinical success. The presence of blood in the treatment area affects the POBS of these types of cement. This study aimed to evaluate the impact of blood contamination on the bond
Mahdieh Alipour   +2 more
wiley   +1 more source

A critical analysis of research methods and experimental models to study biocompatibility of endodontic materials

open access: yesInternational Endodontic Journal, Volume 55, Issue S2, Page 346-369, April 2022., 2022
Abstract Materials used for endodontics and with direct contact to tissues have a wide range of indications, from vital pulpal treatments to root filling materials and those used in endodontic surgery. In principle, interaction with dental materials may result in damage to tissues locally or systemically.
Sepanta Hosseinpour   +2 more
wiley   +1 more source

The cytotoxic evaluation of mineral trioxide aggregate and bioaggregate in the subcutaneous connective tissue of rats [PDF]

open access: yes, 2013
Objectives: The purpose of this study was to evaluate and compare the cytotoxic effects of ProRoot MTA and DiaRoot BA, a bioceramic nanoparticulate cement, on subcutaneous rat tissue.
Acar, Gözde   +5 more
core   +1 more source

Adhesive Ability of Different Oral Pathogens to Various Dental Materials: An In Vitro Study

open access: yesCanadian Journal of Infectious Diseases and Medical Microbiology, Volume 2022, Issue 1, 2022., 2022
Introduction. In dental treatments, the reason for secondary caries and the failure of root canal treatment is the microbial infection, which concerns most dentists. The challenge of how to reduce the number of bacteria at the filling materials and the number of residual bacteria in the root canal has become a research hotspot.
Yan Tu   +5 more
wiley   +1 more source

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