Results 211 to 220 of about 37,360 (271)
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The prevalence of dental caries, enamel opacities and enamel hypoplasia in Ugandans

Archives of Oral Biology, 1972
Abstract An epidemiological survey on the prevalence of dental caries, enamel opacities and enamel hypoplasia was conducted on 1399 persons in four districts in Uganda with fluoride in the drinking water varying from 0.11 to 3.00 ppm. The dental caries experience was found to be very low (0.0–0.9 DMF-T per person in the 5–9 yr age group and 0.4–2.8 ...
I J, Moller   +2 more
openaire   +2 more sources

Enamel Hypoplasia – A Clinical Review

Dental Journal of Indira Gandhi Institute of Medical Sciences, 2023
As a result of congenital and developmental systemic diseases, errors in the growing enamel organ result in enamel abnormalities such as enamel hypoplasia or opacities. The great occurrence of these flaws shows how susceptible teeth are to alterations in
Rashmi Rokade   +5 more
semanticscholar   +1 more source

Heterogeneous frailty and the expression of linear enamel hypoplasia in a genealogical population.

American Journal of Physical Anthropology, 2021
OBJECTIVES Linear enamel hypoplasia (LEH) is a common skeletal marker of physiological stress (e.g., malnutrition or illness) that is studied within and across populations, without reference to familial risk.
J. Lawrence   +4 more
semanticscholar   +1 more source

Dental Enamel Hypoplasias in Prehistoric Populations

Advances in Dental Research, 1989
Recent years have witnessed an impressive increase in research on enamel hypoplasias in archaeological populations. By reviewing a series of studies of enamel hypoplasias at Dickson Mounds, Illinois, North America (950-1300 A.D.), a prehistoric site involved in the transition from gathering-hunting to agriculture, this paper provides an illustration ...
openaire   +2 more sources

Ultrastructure of Dental Enamel afflicted with Hypoplasia: An Atomic Force Microscopic Study

Calcified Tissue International, 2004
The ultrastructure of the human tooth enamel from a patient diagnosed with hypoplasia (HYP) was investigated using atomic force microscopy (AFM) and compared with the surface of normal human tooth enamel. Hypoplasia is a hereditary defect of dental enamel in which the enamel is deficient in either quality or quantity.
N, Batina   +6 more
openaire   +2 more sources

Study protocol on the impact of postnatal maternal separation stress on dental enamel formation in a murine experimental model

PLoS ONE
Dental development is a complex process influenced by genetic and environmental factors. Dental enamel, primarily composed of hydroxyapatite, is formed through complex cellular and biochemical mechanisms.
Júlia Ingryd Targino de Sousa   +4 more
semanticscholar   +1 more source

A laboratory assessment of enamel hypoplasia of teeth with varying severities of dental fluorosis

Journal of Oral Rehabilitation, 1999
The effect of lifelong exposure to drinking‐water containing fluoride on tooth enamel microhardness was investigated. Dental fluorosis of teeth from adult subjects, who lived continuously since birth in areas characterized by the hot climate of India, supplied by drinking‐water containing between 0·5 and 8·7 parts/10 F, was estimated by the Dean score.
K, Sapov   +7 more
openaire   +2 more sources

Enlarged dental follicles, a follicular cyst, and enamel hypoplasia in a patient with Lowe syndrome

Oral Surgery, Oral Medicine, Oral Pathology, 1994
Abstract An 11 ½-year-old body with Lowe syndrome presented with various dental abnormalities including delayed eruption, enamel hypoplasia, and enlarged follicles surrounding unerupted teeth.
M W, Roberts   +4 more
openaire   +2 more sources

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