| An in vitro study on the effect of TiF(4) treatment against erosion by hydrochloric acid on pellicle-covered enamel. | |
| | |
MedLine Citation:
|
PMID: 17167265 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
|
The aim of this in vitro study was to examine the effect of fluoride treatment on pellicle-covered enamel exposed to an acidic challenge simulating gastric reflux. Sixteen bovine and 16 human teeth were sectioned into four pieces, divided into four groups: (1) control, (2) 2-hour pellicle, (3) TiF(4), and (4) 2-hour pellicle + TiF(4), and subsequently subjected to 3 ml 0.01 M HCl stepwise for 4 + 4 + 4 min. The acid was analysed for calcium by atomic absorption spectroscopy. TiF(4) reduced Ca release from enamel by 76, 57 and 56% following the 4 + 4 + 4-min acid exposures, respectively, in bovine and 44, 54 and 54% in human enamel. These results suggest that treatment of enamel with a TiF(4) solution, with or without pellicle removal, may provide protection for the enamel against acid attack. |
| | |
Authors:
|
L H Hove; A Young; A B Tveit |
Related Documents
:
|
6394935 - Adhesion of composite materials to enamel: comparison between the use of acid and lasin... 14580025 - Bond strengths of orthodontic bracket after acid-etched, er:yag laser-irradiated and co... 10353315 - Relative developmental toxicities of acrylates in rats following inhalation exposure. 10347075 - Removal of endotoxin during purification of poly(3-hydroxybutyrate) from gram-negative ... 1691775 - Differential effects of c- and n-terminal substance p metabolites on the release of ami... 7142675 - Lipoprotein lipase activity in human and guinea-pig placenta. |
Publication Detail:
|
Type: Journal Article; Randomized Controlled Trial |
Journal Detail:
|
Title: Caries research Volume: 41 ISSN: 0008-6568 ISO Abbreviation: Caries Res. Publication Date: 2007 |
Date Detail:
|
Created Date: 2006-12-14 Completed Date: 2007-04-02 Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 0103374 Medline TA: Caries Res Country: Switzerland |
Other Details:
|
Languages: eng Pagination: 80-4 Citation Subset: D; IM |
Affiliation:
|
Faculty of Dentistry, University of Oslo, Oslo, Norway. lenehh@odont.uio.no |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
Animals Calcium / analysis Cariostatic Agents / pharmacology*, therapeutic use Cattle Dental Pellicle / drug effects*, physiology Humans Hydrochloric Acid / adverse effects* Tin Fluorides / pharmacology*, therapeutic use Tooth Erosion / chemically induced, prevention & control* |
| Chemical | |
Reg. No./Substance:
|
0/Cariostatic Agents; 0/Tin Fluorides; 7440-70-2/Calcium; 7647-01-0/Hydrochloric Acid |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Influence of fluoride dentifrice on brushing abrasion of eroded human enamel: an in situ/ex vivo stu...
Next Document: Non-steroidal anti-inflammatory drugs, lower oesophageal sphincter-relaxing drugs and oesophageal ca...