Results 41 to 50 of about 34,137 (301)

Influence of 2% Chlorhexidine on the Bond Strength of Three Adhesive Systems on Primary Molars: An In Vitro Study [PDF]

, 2022
The hydrolysis of the collagen matrix by metalloproteinases (MMPs) is one of the paradigms that currently arouses most interest due to its close relationship with a decrease in bond strength (BS) and consequent restoration failure.
Fonseca, Manrique, Molinero-Mourelle, Pedro, María Rosa Mourelle-Martínez, Velayos-Galán, Laura, Velayos Galán, Laura, Pedro Molinero-Mourelle, Mourelle-Martínez, María Rosa, Vicente Vera-González, Manrique Fonseca, Vera-González, Vicente, Molinero Mourelle, Pedro, Pablo Sevilla, Laura Velayos-Galán, Sevilla, Pablo, Vera González, Vicente, Mourelle Martínez, Rosa   +15 more
core   +1 more source

Comparative evaluation of caries status in primary and permanent molars in 7–8-year-old schoolchildren of shimla using caries assessment spectrum and treatment index

Contemporary Clinical Dentistry, 2017
Background: A new epidemiological index is introduced for full assessment of dental caries which is known as caries assessment spectrum and treatment (CAST).
Divya Doneria, Seema Thakur, Parul Singhal, Deepak Chauhan, Cheranjeevi Jayam, Anika Uppal   +5 more
doaj   +1 more source

Topographic Distribution of Proximal Cavitated Lesions on Primary Mandibular Molars

, 2021
Introduction: Increased prevalence of proximal caries in primary teeth and its difficult diagnosis makes it necessary to develop newer diagnostic tools for accurate detection of these lesions.
Shalu Bhardwaj, Shalini Garg, Khyati Bagga, Anil Gupta, Sakshi Joshi   +4 more
core   +1 more source

Comparison of conventional preparation with modified access preparation on fracture resistance of primary molars - A finite element analysis

Journal of Oral Biology and Craniofacial Research, 2023
Objective: To investigate the influence of Conventional Straight (CS) line and Modified Straight (MS) line access preparations with various restorative materials on the fracture resistance of primary molars using Finite Element Analysis (FEA ...
Harshini Nivetha Easwaran, Kavitha Swaminathan, Selvakumar Haridoss, M.S. Muthu, Priya Jayakumar   +4 more
doaj   +1 more source

Comparing nanoleakage between class II bulkfill and incremental composite restorations using snowplow technique

Saudi Dental Journal, 2023
Purpose: To compare the nanoleakage between bulkfill and incremental-fill resin composites in class II slot preparations for primary and permanent teeth restored by the snowplow technique.
Amel M. Ali, Dawlat Mostafa, Amal Sakr, Maha El Tantawi, Hoda Abellatif, Mona A. Elkateb   +5 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Restored Primary Molars in a Group of Children Presenting to the Pediatric Department of College of Dentistry, University of Baghdad in 2014-2015

Journal of Dental School, 2019
Objectives This study aimed to assess the distribution and classification of restored primary molars according to the tooth type, gender, jaw, quadrant, filling material and G.V. Black classification in children presenting to the Department of Pediatric
Zainab Juma Jafar, Dina Akram
doaj   +1 more source

Reliability of the electric pulp tester as an indicator of pulpal anesthesia in primary maxillary posterior teeth to assess the need for supplemental injections: An observational clinical study

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2023
Background: The primary maxillary molars occasionally remain sensitive during operative procedures even post the buccal supraperiosteal injection. This could be due to the widely flared palatal roots receiving accessory innervation from the palatal ...
M Swathi Renuka, Ashwin P Rao, Srikant Natarajan, Y M Karuna, P Anupama Nayak, Shweta Rao   +5 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Transcriptome analysis of ankylosed primary molars with infraocclusion [PDF]

International Journal of Oral Science, 2020
AbstractPrimary molar ankylosis with infraocclusion can retard dental arch development and cause dental asymmetry. Despite its widespread prevalence, little is known about its molecular etiology and pathogenesis. To address this, RNA sequencing was used to generate transcriptomes of furcal bone from infraoccluded (n = 7) and non-infraoccluded (n = 9 ...
Annie Tong, Yuh-Lit Chow, Katie Xu, Rita Hardiman, Paul Schneider, Seong-Seng Tan   +5 more
openaire   +3 more sources