Results 41 to 50 of about 135,922 (149)

Cleanliness of Canal Walls following Gutta-Percha Removal with Hand Files, RaCe and RaCe plus XP-Endo Finisher Instruments: A Photographic in Vitro Analysis [PDF]

, 2017
Introduction: Gutta-percha must be removed from the root canal space during retreatment to ensure a more favorable outcome. The aim of this study was to compare the efficacy of hand instruments, RaCe and RaCe plus XP-endo finisher instruments in removal ...
Pardis, Pouyan, Saghiri, Mohammad Ali, Karamifar, Kasra, Mehrasa, Neda   +3 more
core   +1 more source

Apical Extrusion of Debris and Irrigant Using XP-Endo Finisher, EndoActivator, Passive Ultrasonic Irrigation or Syringe Irrigation

, 2018
Objective: Extrusion of irrigant and debris into the periapical tissues is a potential risk for flare-ups during root canal treatment. The aim of this study was to evaluate the apically extruded debris and sodium hypochlorite during XP-Endo Finisher (XP ...
Keskin, Cangul, Sariyilmaz, EVREN
core   +1 more source

Discuss the Rationale for Minimally Invasive Endodontics and the Merits and Demerits of the Concept

Australian Endodontic Journal, EarlyView.
ABSTRACT Minimally invasive endodontics (MIE) places emphasis on the conservation of sound tooth structure and viable pulp tissue during endodontic procedures such as root canal treatment (RCTx) and vital pulp therapy (VPT). The use of minimal access cavity designs and conservative canal preparation dimensions have been investigated as a way to improve
Iris Mohan Li
wiley   +1 more source

Ethylenediaminetetraacetic Acid and Other Dentine Bioactive Molecule‐Releasing Agents for Regenerative Endodontic Procedures: A Systematic Review

International Endodontic Journal, EarlyView.
ABSTRACT Background The bioactive molecules released from dentine are key to stem‐cell recruitment, proliferation and differentiation in regenerative endodontics. However, there is limited and conflicting information regarding current and potential agents for releasing dentine bioactive molecules for regenerative endodontic procedures.
Arwa Al‐Maswary, Xiaoxuan Deng, Haizal M. Hussaini, Lara T. Friedlander, Paul R. Cooper   +4 more
wiley   +1 more source

Three‐Dimensional Segmentation of Dens Invaginatus: A Case Series Exploring the CARES Classification for Anatomy‐Driven Clinical Decision‐Making

International Endodontic Journal, EarlyView.
ABSTRACT Introduction Dens invaginatus (DI) exhibits substantial 3‐dimensional anatomical variability that may not be fully represented by conventional classification systems. The recently introduced CARES classification provides a CBCT‐based framework incorporating communication, cross‐sectional anatomy, root formation, vertical extent, and ...
Angelo José Sócrates Torres‐Carrillo, Grasielle de Camargo Gonçalves Alcebiades, Antonio Miranda Cruz‐Filho, Ricardo Gariba Silva, Manoel Damião Sousa‐Neto, Jardel Francisco Mazzi‐Chaves, Fabiane Carneiro Lopes‐Olhê, Igor Bassi Ferreira Petean   +7 more
wiley   +1 more source

XP-endo Finisher: A new solution for smear layer removal [PDF]

Stomatološki glasnik Srbije, 2015
Introduction The aim of this study was to evaluate using SEM analysis the effectiveness of a new instrument XP-endo Finisher in cleaning root canal walls after instrumentation with BioRaCe NiTi rotary instruments. Material and Methods This in vitro study
Živković Slavoljub, Nešković Jelena, Jovanović-Medojević Milica, Popović-Bajić Marijana, Živković-Sandić Marija   +4 more
doaj  

Comparative genomics of dark septate endophytes: shedding light on the enigmatic lifestyle and biology of DSEs

New Phytologist, EarlyView.
Ancestral lifestyle reconstruction across the phylogeny of the 107 analysed fungal genomes. Summary Dark septate endophytes (DSE) are widespread root‐colonising fungi with poorly understood lifestyle and ecological functions. We investigated their genomic traits, sexual reproduction signatures, carbohydrate‐active enzyme (CAZyme) and secondary ...
Sándor Csíkos, Zsolt Merényi, Dániel G. Knapp, Anna Lipzen, Kurt LaButti, Jasmyn Pangilinan, Robert Riley, Sajeet Haridas, Asaf Salamov, Kerrie Barry, Alan Kuo, Elodie Drula, Igor V. Grigoriev, Bernard Henrissat, Francis Martin, László G. Nagy, Gábor M. Kovács   +16 more
wiley   +1 more source

Antibacterial effectiveness of different final irrigation activation techniques.

Erbil Dental Journal, 2023
Background and objective: To evaluate and compare the antibacterial effectiveness of ultrasonic, diode laser , XP endo finisher and finisher gentle file brush against Enterococcus faecalis in root canal dentin.
Bizhyan Mahdi Mustafa, Bahar Jaafar Selivany, Abduloma Baraka Ali   +2 more
doaj  

Comparative Analysis of Root Dentin Loss when Using Modern Mechanical Cleaning Instruments in Immature Permanent Teeth [PDF]

Folia Medica, 2020
Introduction: The full decontamination and disinfection of the root canal system is essential for the success of regenerative endodontic procedures. The current literature does not have information regarding mechanical cleaning of immature teeth with ...
Krasimir Hristov, Natalia Gateva, Nikolay Ishkitiev, Nikolay Ishkitiev, Liliya Doitchinova   +4 more
doaj   +3 more sources

Searching for Novel COVID19 Treatments: Towards Covalent TMPRSS2 Inhibitors

ChemMedChem, Volume 21, Issue 19, 14 October 2026.
We designed, synthesised, and evaluated new guanidine derivatives as potential covalent inhibitors of TMPRSS2, a key protease for SARS‐CoV‐2 entry. Computational studies showed that some compounds have improved binding over nafamostat. However, experimentally none effectively blocked viral entry in cell assays, indicating further optimisation is needed.
Marco Minneci, Barbara Farkaš, Adeyemi Rahman, Inga Nehlmeier, Amy Eichmann, Stefan Pöhlmann, Isabel Rozas   +6 more
wiley   +1 more source