Advanced Search

Journal Navigation

Journal Home

Subscriptions

Archive

Contact Us

Table of Contents

CiteULike is a free service for managing and discovering scholarly references - click here to get started.

Sign In to gain access to subscriptions and/or personal tools.
Journal of Dental Research
This Article
Right arrow Full Text (PDF)
Right arrow References
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Right arrow Citation Map
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Add to Saved Citations
Right arrow Download to citation manager
Right arrowRequest Permissions
Right arrow Request Reprints
Right arrow Add to My Marked Citations
Citing Articles
Right arrow Citing Articles via Google Scholar
Right arrow Citing Articles via Scopus
Google Scholar
Right arrow Articles by White, B.A.
Right arrow Articles by Bawden, J.W.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by White, B.A.
Right arrow Articles by Bawden, J.W.
Social Bookmarking
Add to CiteULike   Add to Complore   Add to Connotea   Add to Del.icio.us   Add to Digg   Add to Reddit   Add to Technorati   Add to Twitter  
What's this?

In vivo and in vitro Study of 90Sr in Developing Rat Molar Enamel

B.A. White

The Dental Research Center and the Department of Pedodontics, University of North Carolina, School of Dentistry, Chapel Hill, North Carolina 27514

T.G. Deaton

The Dental Research Center and the Department of Pedodontics, University of North Carolina, School of Dentistry, Chapel Hill, North Carolina 27514

J.W. Bawden

The Dental Research Center and the Department of Pedodontics, University of North Carolina, School of Dentistry, Chapel Hill, North Carolina 27514

The uptake patterns of 90Sr in developing rat molar enamel were studied in vivo and in vitro. Autoradiographic methods were used that preclude loss or translocation of tracers associated with water-soluble compounds in the sections. In eight-day-old rats injected with the tracer, 90Sr uptake in the enamel was significantly less than for dentin and bone, particularly at early sacrifice times. The uptake pattern of 90Sr was somewhat different from that previously observed for 45Ca. The in vitro experiments indicated that the viable intact enamel organ limits uptake of 90Sr by enamel in both the secretory and maturation phases of enamel formation.

Journal of Dental Research, Vol. 59, No. 12, 2091-2099 (1980)
DOI: 10.1177/00220345800590121301
Add to CiteULike CiteULike   Add to Complore Complore   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati   Add to Twitter Twitter    What's this?