alexa Ultrathin Amorphous Calcium Phosphate Freestanding Shee
ISSN:2090-5025

Bioceramics Development and Applications
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Research Article

Ultrathin Amorphous Calcium Phosphate Freestanding Sheet for Dentin Tubule Sealing

Nobuhiro Kato1*, Ei Yamamoto1, Arata Isai1, Hiroaki Nishikawa1, Masanobu Kusunoki1, Kazushi Yoshikawa2 and Shigeki Hontsu1

1Faculty of Biology Oriented Science and Technology, Kinki University, Kinokawa, Wakayama, 649-6493, Japan

2Department of Operative Dentistry, Osaka Dental University, Kuzuha, Osaka, 573-1121, Japan

Corresponding Author:
Nobuhiro Kato
Faculty of Biology Oriented Science and Technology
Kinki University, Kinokawa
Wakayama, 649-6493, Japan
E-mail: nkato@waka.kindai.ac.jp

Received date: June 08, 2013; Accepted date: July 22, 2013; Published date: August 23, 2013

Citation: Kato N, Yamamoto E, Isai A, Nishikawa H, Kusunoki M, et al. (2013) Ultrathin Amorphous Calcium Phosphate Freestanding Sheet for Dentin Tubule Sealing. Bioceram Dev Appl S1:007. doi:10.4172/2090-5025.S1-007

Copyright: © 2013 Kato N, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

 

Abstract

Novel dentin tubule sealing technique using ultrathin Amorphous Calcium Phosphate (ACP) freestanding sheet was developed. The sheets were prepared by pulsed laser deposition technique and separated from quarts substrate by dissolving photoresist as sacrifice layer. Sheets were pasted on dentin of extracted human teeth by using calcium phosphate aqueous solution. The sheets kept wetted by artificial saliva for a few days. After drying specimens, the bonding strength between the sheets and dentin were evaluated by quasi-tensile tests. The bonding strengths between the film and dentin were enough to seal dentin tubules. After tensile test, the specimens were embedded in epoxy resin and polished for investigation of bonding boundary nature. The presence of a few microns thick bonding layer between the film and dentin was shown clearly by cross-sectional electron microgram. These results suggest that the dentin tubules may be sealed by calcium phosphate sheet without organic materials.

Share This Page

Additional Info

Loading
Loading Please wait..
 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

agrifoodaquavet@omicsonline.com

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

clinical_biochem@omicsonline.com

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

business@omicsonline.com

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

chemicaleng_chemistry@omicsonline.com

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

environmentalsci@omicsonline.com

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

engineering@omicsonline.com

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

generalsci_healthcare@omicsonline.com

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

genetics_molbio@omicsonline.com

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

immuno_microbio@omicsonline.com

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

omics@omicsonline.com

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

materialsci@omicsonline.com

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

mathematics_physics@omicsonline.com

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

medical@omicsonline.com

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

neuro_psychology@omicsonline.com

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

pharma@omicsonline.com

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

social_politicalsci@omicsonline.com

1-702-714-7001 Extn: 9042

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords