HOME >> BIOLOGY >> NEWS
Tips from the journals of the American Society for Microbiology

Ulcer Drug Inhibits Gum Disease in Rabbits

Researchers from Boston University School of Medicine have discovered that topical application of an ulcer drug to teeth may help prevent gum disease. Their findings appear in the April 2006 issue of the journal Infection and Immunity.

Periodontitis (gum disease) occurs when the bacterium Porphyromonas gingivalis accumulates on the tooth's surface causing inflammatory disease which leads to loss of connective tissue and bone. This disease affects tens of millions of people in the U.S. alone, emphasizing the importance of effective preventative care and treatment method.

Cimetidine is a powerful H2 receptor antagonist originally designed to treat ulcers by blocking the acid producing cells in the stomach. In the study three groups of rabbits were simultaneously induced with experimental periodontitis using P. gingivalis and treated with varying levels of topically applied cimetidine three times a week over a six-week period. Results showed that topical application of cimetidine at all concentrations inhibited inflammation and bone loss by approximately 90%.

"The findings of this study provide morphological and histological evidence that topically active cimetidine is a potent inhibitor of P. gingivalis-elicited periodontal inflammation, arresting and/or preventing tissue destruction and influencing cell populations present in the inflammatory cell infiltrate," say the researchers.

(H. Hasturk, A. Kantarci, N. Ebrahimi, C. Andry, M. Holick, V.L. Jones, T.E. Van Dyke. 2006. Topical H2 antagonist prevents periodontitis in a rabbit model. Infection and Immunity, 74. 4: 2402-2414.)

Artificial Illumination Using White or Green Light May Prevent Biofilm Formation on Artwork

Using white or green light to artificially illuminate artwork may prevent biofilm formation and surface deterioration, say researchers from Spain. They report their findings in t
'"/>

Contact: Carrie Patterson
cpatterson@asmusa.org
202-942-9389
American Society for Microbiology
14-Apr-2006


Page: 1 2 3

Related biology news :

1. Cluster of journals publish findings on dangerous parasite, Toxoplasma gondii
2. Tips from the journals of the American Society for Microbiology
3. Springer expands life science program with In Vitro journals
4. Tips from the journals of the American Society for Microbiology
5. Tips from the journals of the American Society for Microbiology
6. Impressive new Impact Factors for BioMed Centrals open-access journals
7. Tips from the journals of the American Society for Microbiology
8. Tips from the journals of the American Society for Microbiology
9. Tips from the journals of the American Society for Microbiology
10. Tips from the journals of the American Society for Microbiology
11. Tips from the journals of the American Society for Microbiology

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Tips from the journals the American Society for Microbiology

(Date:12/19/2014)... , Dec. 18, 2014 Research and ... the addition of the "iPhone 5S Fingerprint ... Report" report to their offering. ... the acquisition of AuthenTec in July 2012, Apple ... 5S. It is currently the only device of ...
(Date:12/19/2014)... --Research and Markets ( http://www.researchandmarkets.com/research/86ncd6/micro_market ) has ... North America Perimeter Security Systems Market" report to ... The North American perimeter security market is ... 2014 to 2019. Although the U.S. market holds a ... is expected to grow at a higher CAGR ...
(Date:12/19/2014)... VIEW, Calif. , Dec. 18, 2014  23andMe, ... publication of a study that pinpoints fine-scale differences in ... United States . Since immigrants first ... the United States has served as a ... illuminates how American history and the ongoing mixing of ...
Breaking Biology News(10 mins):iPhone 5S Fingerprint Sensor - Apple/AuthenTec TMDR92 & Sapphire - Technology Report 2Micro Market Monitor: North America Perimeter Security Systems Market (Intrusion Detection Sensor, Video Surveillance, Communication/Alarm and Notification, Access Control System) 2Micro Market Monitor: North America Perimeter Security Systems Market (Intrusion Detection Sensor, Video Surveillance, Communication/Alarm and Notification, Access Control System) 323andMe Study Sketches Genetic Portrait of the United States 223andMe Study Sketches Genetic Portrait of the United States 323andMe Study Sketches Genetic Portrait of the United States 4
(Date:12/19/2014)... Tigard, OR and Hershey, PA (PRWEB) December 19, ... (OTC Pink: BJCT), a leading developer and manufacturer ... has entered into an agreement with Immunomic Therapeutics, ... Bioject’s Biojector®-2000 needle-free injection device with its LAMP™ ... receives an option for an exclusive Worldwide license ...
(Date:12/19/2014)... MA (PRWEB) December 19, 2014 Charm ... MRLAFMQ test for the Detection of Aflatoxin M1 in ... to receive independent third party validation. The peer reviewed ... Unit of the Institute for Agricultural and Fisheries Research ... Group. , Aflatoxin B1, the most toxic aflatoxin ...
(Date:12/19/2014)... 19, 2014 BioPlus Specialty Pharmacy ... announces the promotion of Nick Maroulis, Pharm.D. to the ... Services. , In this position, Dr. Maroulis will ... managing the directors of our multi-site pharmacies as the ... 1997 and during that time he has served in ...
(Date:12/19/2014)... Ill. , Dec. 19, 2014 Naurex ... develop novel drugs for diseases of the central nervous ... president and chief executive officer, will present at the ... Riedel,s presentation will take place at 3:00 p.m. PST ... Francis in San Francisco, Calif. ...
Breaking Biology Technology:Bioject and Immunomic Therapeutics Enter into an Agreement for License of Needle-Free Technology for LAMP-vax Vaccines 2Bioject and Immunomic Therapeutics Enter into an Agreement for License of Needle-Free Technology for LAMP-vax Vaccines 3Charm Sciences Achieves Independent Validation of First 15 Minute Quantitative Screening Method for Aflatoxin M1 2BioPlus Specialty Pharmacy Promotes Dr. Nick Maroulis to Vice President of Specialty Pharmacy Services 2Naurex to Present at 33rd Annual J.P. Morgan Healthcare Conference 2
Cached News: