Results 61 to 70 of about 142,765 (282)
Indian Journal of Dental Research, 2019 An in-depth knowledge of the root canal anatomy is important for any successful root canal treatment; however, complexities exist within the root canal morphology.
A Sriganesh, G L Saravana Priyan
doaj +1 more source
BMC Oral Health, 2019 BackgroundTo determine the root canal morphology of human permanent maxillary and mandibular teeth in a Malaysian subpopulation using cone-beam computed tomography (CBCT).MethodsA total of 208 CBCT images were examined retrospectively.
Julia Yen Yee Pan +5 more
semanticscholar +1 more source
International Endodontic Journal, 2020 AIM To evaluate and compare the feedback of final year undergraduate dental students in eight Malaysian dental schools on the application of a new system for classifying root canal morphology in teaching and clinical practice.
Hany Mohamed Aly Ahmed +14 more
semanticscholar +1 more source
Root canal morphology of the maxillary first premolar
The Journal of the American Dental Association, 1979 Four hundred maxillary first premolars were decalcified, injected with dye, cleared, and studied. The canal configurations were categorized as: 26% had one canal, 69% had two canals, and 5% had three canals at the apex. The relationship of canal configuration to number of roots per tooth was determined.
Dr. Vertucci is assistant professor, department of endodontics, College of Dentistry, University of Florida, Box J-436, Gainesville ( host institution ) +2 more
openaire +3 more sources
Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers
Molecular Oncology, EarlyView.This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel +6 more
wiley +1 more source
Folia MorphologicaBACKGROUND: This study aimed to assess the root and canal morphology of mandibular first premolars in a Polish population using cone-beam computed tomography (CBCT) and to correlate the findings with tooth position and patient gender.
Mateusz Mrozek +9 more
doaj +1 more source
Applied Sciences, 2020 Knowledge of dental anatomy through the assessment of the anatomic variations of each tooth’s root canal system is essential to undertake endodontic therapy.
Silvia Herrero-Hernández +8 more
semanticscholar +1 more source
Morphology of root canals in lower human premolars
Nigerian Medical Journal, 2012 The knowledge of the root canal morphology and the possible anatomical variations of mandibular premolars are important for the successful endodontic treatment of such cases. The aim of this study was to investigate the presence of two or three root canals in extracted first and second mandibular premolars which were collected from health centers in ...
Baroudi, Kusai +3 more
openaire +4 more sources
Molecular Oncology, EarlyView.Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova +14 more
wiley +1 more source
Medicine, 2020 The aim of this study was to explore the root morphology and root canal configuration of first premolars among Shandong Chinese residents using cone-beam computed tomography (CBCT).
Di Wu +5 more
semanticscholar +1 more source