Results 21 to 30 of about 56,019 (269)

External root resorption: Different etiologies explained from the composition of the human root-close periodontal membrane

open access: yesDental Hypotheses, 2013
Introduction: This paper summarizes different conditions, which have a well-known influence on the resorption of tooth roots. It also highlights factors important for individual susceptibility to root resorption.
Inger Kjaer
doaj   +1 more source

Investigation of bone resorption within a cortical basic multicellular unit using a lattice-based computational model [PDF]

open access: yesBone 50, 378-389 (2012), 2011
In this paper we develop a lattice-based computational model focused on bone resorption by osteoclasts in a single cortical basic multicellular unit (BMU). Our model takes into account the interaction of osteoclasts with the bone matrix, the interaction of osteoclasts with each other, the generation of osteoclasts from a growing blood vessel, and the ...
arxiv   +1 more source

Apical Root Resorption of Endodontically Treated Teeth after Orthodontic Treatment: A Split-mouth Study

open access: yesTurkish Journal of Orthodontics, 2023
Objective:The influence of pulp status on orthodontically induced root resorption has attracted attention. The purpose of this study was to compare orthodontically induced root resorption in endodontically treated teeth and their contralateral vital ...
Elif Dilara Şeker   +2 more
doaj   +1 more source

Multiple Idiopathic Cervical Root Resorption: A Challenge for a Transdisciplinary Medical-Dental Team [PDF]

open access: yesarXiv, 2021
While tooth root resorption is a normal physiological process required for resorption and exfoliation of primary teeth, root resorption of adult teeth is largely pathological. This perspective focuses on multiple idiopathic cervical root resorption (MICRR), an aggressive form of external root resorption that occurs near the cemento-enamel junction (CEJ)
arxiv  

Pattern of Physiologic Root Resorption in Deciduous Teeth at Different Stages [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Introduction: Pattern of physiologic resorption represents the path of eruption of permanent teeth. It is essential to have thorough knowledge of normal pattern of resorption, so as to identify the deviation from normal which would help in early ...
Prashanth Murthy   +2 more
doaj   +1 more source

A cone-beam computed tomography study of orthodontic apical root resorption

open access: yesJournal of Dental Sciences, 2013
Background/purpose: Root resorption is an important problem in orthodontic treatment. Basically, the root resorption is evaluated by using two-dimensional images (e.g., periapical films, panoramic films, and cephalometric films). However, the use of such
Jian-Hong Yu   +5 more
doaj   +1 more source

Flagellar length control in biflagellate eukaryotes: time-of-flight, shared pool, train traffic and cooperative phenomena [PDF]

open access: yesNEW JOURNAL OF PHYSICS, vol. 22, 083009 (2020), 2020
Flagella of eukaryotic cells are transient long cylindrical protrusions. The proteins needed to form and maintain flagella are synthesized in the cell body and transported to the distal tips. What `rulers' or `timers' a specific type of cells use to strike a balance between the outward and inward transport of materials so as to maintain a particular ...
arxiv   +1 more source

Root resorption of endodontically treated teeth following orthodontic treatment: A cross-sectional study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2021
Background: Root resorption is an unwanted phenomenon occurring in a substantial population proportion these days. Hence, the current study was conducted to evaluate root resorption in endodontically treated teeth following fixed orthodontic treatment ...
Rehan Ahmad Khan   +5 more
doaj   +1 more source

THE PATTERN OF PATHOLOGICAL ROOT RESORPTION IN PRIMARY TEETH: RETROSPECTIVE STUDY

open access: yesRomanian Journal of Oral Rehabilitation, 2020
Aim of the study: To assess the prevalence of the modified pattern of the root resorption in primary teeth and its causes in a group of Romanian children.
Anca-Gabriela Gherghe   +3 more
doaj  

A scanning electron microscopic study of the patterns of external root resorption under different conditions

open access: yesJournal of Applied Oral Science, 2009
OBJECTIVE: The aim of this study was to examine if there are qualitative differences in the appearance of external root resorption patterns of primary teeth undergoing physiologic resorption and permanent teeth undergoing pathological root resorption in ...
Ravindran Sreeja   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy