alexa Altered VEGF Expression In Ovariectomized Rat Alveolar Sockets By Bisphosphonate
ISSN: 2247-2452

Oral Health and Dental Management
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)

Share This Page

Additional Info

Loading
Loading Please wait..
 

18th International Conference on Oral Health & Maxillofacial Surgery
December 05-06, 2016 Madrid, Spain

Sun-Hun Kim
Chonnam National University School of Dentistry Dental Science Research Institute, South Korea
Posters & Accepted Abstracts: Oral Health Dent Manag
DOI: 10.4172/2247-2452.C1.046
Abstract
Bisphosphonates (BPs) reduce bone loss by suppressing osteoclast activity and are currently used for the treatment of osteoporosis. As a side effect of BPs treatment, the emergence of osteonecrosis of the jaw (ONJ) has stimulated interest in understanding how BPs affect the bone, but far less understanding exists as to the ONJ mechanism. In the present study, it was hypothesized that BPs may affect the healing of alveolar socket by altering VEFG expression. In vivo osteoporosis rat models were made by bilateral surgical ovariectomy. Pamidronate (3.5 mg/kg/wk) was IP injected for 8 wks and the maxillary 1st molars were bilaterally extracted. For in vitro test, periodontal ligament cells were treated with pamidronate. Unexpectedly, VEFG-A and -B mRNA and protein levels were increased in in vivo and in vitro by the high concentration treatment. However, VEGF-C level was not changed. In the socket at day 7 after the molar extraction, the socket was filled with infiltration of neutrophils which showed strong immunoreactivity against VEGF. This result suggested that pamidronate treatment alters VEGF expression, which can be another mechanism of ONJ.
Biography

Sun-Hun Kim is professor at Chonnam National University and chair of Dental Science Research Institute.

Email: [email protected]

image PDF   |   image HTML
 

Relevant Topics

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

[email protected]

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

[email protected]

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

[email protected]

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

[email protected]

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

[email protected]

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

[email protected]

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

[email protected]

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

[email protected]

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

[email protected]

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

[email protected]

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

[email protected]

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

[email protected]

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

[email protected]

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

[email protected]

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

[email protected]

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