Results 51 to 60 of about 676,315 (137)

Developmental and Post-Eruptive Defects in Molar Enamel of Free-Ranging Eastern Grey Kangaroos (Macropus giganteus) Exposed to High Environmental Levels of Fluoride. [PDF]

open access: yesPLoS ONE, 2016
Dental fluorosis has recently been diagnosed in wild marsupials inhabiting a high-fluoride area in Victoria, Australia. Information on the histopathology of fluorotic marsupial enamel has thus far not been available. This study analyzed the developmental
Uwe Kierdorf   +4 more
doaj   +1 more source

DENTAL PATHOLOGY IN THE NORTH CAUCASUS POPULATION FROM THE IRON AGE TO THE EARLY MIDDLE AGES (ZAYUKOVO-3 BURIAL GROUND MATERIALS)

open access: yesНижневолжский археологический вестник
The article presents the results of a comprehensive study of dental and maxillofacial pathologies in the population of the North Caucasus who lived from the Early Iron Age to the Early Middle Ages (10th century BC to 9th century AD).
Alla Perevozchikova   +2 more
doaj   +1 more source

Application of quantitative light-induced fluorescence to determine the depth of demineralization of dental fluorosis in enamel microabrasion: a case report

open access: yesRestorative Dentistry & Endodontics, 2016
Enamel microabrasion has become accepted as a conservative, nonrestorative method of removing intrinsic and superficial dysmineralization defects from dental fluorosis, restoring esthetics with minimal loss of enamel.
Tae-Young Park   +5 more
doaj   +1 more source

Er:YAG Laser Dental Treatment of Patients Affected by Epidermolysis Bullosa

open access: yesCase Reports in Dentistry, 2014
Aim. The purpose of this study was to evaluate the efficacy of Er:YAG laser used for treating hard dental tissue in patients with epidermolysis bullosa (EB). Methods.
Angela Galeotti   +6 more
doaj   +1 more source

Severe Enamel Defects in Wild Japanese Macaques

open access: yesInternational Journal of Zoology
Plane-form enamel hypoplasia (PFEH) is a severe dental defect in which large areas of the crown are devoid of enamel. This condition is rare in humans and even rarer in wild primates.
Ian Towle   +4 more
doaj   +1 more source

Prevalence of Dental Enamel Hypoplasia in the Neolithic Site of Wadi Shu'eib in Jordan

open access: yesDental Anthropology Journal, 2018
A study of Neolithic Pre-Pottery B materials from Wado Shu'eib revealed that 38.40% of the examined teeth have dental enamel hypoplasia (DEH). Sixty percent of the anterior teeth exhibit DEH while only 21.40% of the posterior have the defect. The most affected teeth are the maxillary central incisors (72.73%) and the lower canines (62.5%).
Salah El-Din Al-Abbasi, Issa Sarie'
openaire   +3 more sources

Enamel defects and Lyonization in focal dermal hypoplasia

open access: yes, 2004
We report a pattern of enamel hypoplasia in focal dermal hypoplasia similar to that found in females with X-linked amelogenesis imperfecta. Three cases of focal dermal hypoplasia are described, with specific focus on the oral and dental features.
Aldred, M.J.   +3 more
core   +1 more source

The structure and development of mammalian enamel. [PDF]

open access: yes, 1964
PhDEnamel development and structure have been studied in a number of placental and marsupial mammals, by light microscopy; electron-microscopy; and scanning electron microscopy.
Boyde, Alan
core   +2 more sources

Morquio’s Syndrome: A Case Report of Two Siblings

open access: yesCase Reports in Dentistry, 2017
Morquio syndrome or MPS IVA is a rare type of lysosomal storage disease associated with highly specific dental abnormalities. We present two siblings with enamel hypoplasia and skeletal abnormalities.
Sathish Muthukumar Ramalingam   +4 more
doaj   +1 more source

Etiology and Considerations of Developmental Enamel Defects in Children: A Narrative Review

open access: yesJournal of Pediatrics Review, 2019
Context: Dental enamel is the hardest and highly mineralized structure in human body. However, Developmental Enamel Defects (DEDs) may occur due to an interplay between multiple factors ranging from genetic inadequacy to environmental insults.
Prasad Krishnaji Musale   +2 more
doaj  

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