Scanning electron microscopy of fluorideinduced disturbances on the enamel surface of rat molars |
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Authors: | ANITA LANGE NORDLUND SVEN LINDSKOG |
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Affiliation: | Department of Oral Pathology, School of Dentistry, Karolinska Institutet, Huddinge, Sweden |
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Abstract: | Abstract — Rats were given a single high dose of fluoride at the age of 5 days and killed after 24 h, 10 or 15 days. The maxillary Erst molars were prepared for scanning electron microscopic examination. It was concluded that a single dose of fluoride, preferentially affecting ameloblasts with a high secretory activity, leads to the formation of subameloblastic cysts and enamel hypoplasias covered with granular deposits. |
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Keywords: | dental enamel dental enamel, hypoplasia fluoride scanning electron microscopy |
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