Results 41 to 50 of about 4,566,256 (295)

A study on the survival of primary molars with intact and with defective restorations

open access: yes, 2016
Item does not contain fulltextBACKGROUND: Failed restorations in primary teeth are not always re-restored. Is re-restoration not required anymore?
Amorim, R.G. de   +4 more
core   +1 more source

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

open access: yesJournal 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   +4 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Root Canal Morphology of Mandibular Primary Molars: A Micro-CT Study [PDF]

open access: yes, 2019
Objectives: Frequency of typical and non-typical root and canal morphology of primary teeth, which in clinical practice cannot be detected using 2D radiographic images, should be known by clinicians to decrease failures arising from complexity of root ...
Şaziye Sarı   +2 more
core   +2 more sources

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

open access: yesJournal 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

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Ankylosed Primary Molar in a Japanese Child with Hypophosphatasia [PDF]

open access: yesDentistry Journal, 2020
Hypophosphatasia (HPP) is a rare genetic disorder; affected patients may experience early exfoliation of primary teeth, especially anterior teeth. However, there have been few reports regarding longitudinal follow-up for primary teeth, especially posterior teeth, until their replacement with permanent teeth.
Masakazu Hamada   +6 more
openaire   +3 more sources

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

open access: yesSaudi 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   +5 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

Hypomineralized second primary molars: prevalence data in Dutch 5-year-olds

open access: yes, 2008
The aim of this cross-sectional observational study was to report on the prevalence of hypomineralizations in second primary molars in 5-year-old Dutch children.
Veerkamp, J.S.J.   +3 more
core   +2 more sources

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