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Nanocomposite shows promise for dental applications    Share    Share on FacebookTwitterShare on LinkedinE-mail article
Iranian researchers have developed a type of porous silica nanomaterial that could serve as a filling agent for dental composites. Researchers at the Polymer & Petrochemical Institute in Tehran used a thermal sintering treatment to produce porous silica nanoparticles and integrated them into composites to obtain enhanced properties, according to a press release. (May require free registration to view article.) More

Stem cell therapy could offer new hope for defects and injuries to head, mouth    Share    Share on FacebookTwitterShare on LinkedinE-mail article
In the first human study of its kind, researchers found that using stem cells to re-grow craniofacial tissues — mainly bone — proved quicker, more effective and less invasive than traditional bone regeneration treatments. Researchers from the University of Michigan School of Dentistry and the Michigan Center for Oral Health Research partnered with Ann Arbor-based Aastrom Biosciences Inc. in the clinical trial, which involved 24 patients who required jawbone reconstruction after tooth removal. More

1 step closer to growing a tooth
University of Helsinki via ScienceDaily    Share    Share on FacebookTwitterShare on LinkedinE-mail article
To build a tooth, a detailed recipe to instruct cells to differentiate toward proper lineages and form dental cells is needed. Researchers in the group of professor Irma Thesleff at the Institute of Biotechnology in Helsinki, Finland, have now found a marker for dental stem cells. They showed that the transcription factor Sox2 is specifically expressed in stem cells of the mouse front tooth. More

Straumann® Emdogain™ at the AAP

Help save and stabilize teeth with Straumann Emdogain. This protein based gel is designed to enable the regeneration of new periodontal tissue1 with the potential for less patient reported discomfort compared to traditional treatment.2
Visit Booth #801 to learn more!

McGuire & Nunn, J Periodontol 2003;74:1110-1135
McGuire & Cochran, J Periodontol 2003; 74:1126-1135

Study: More postoperative pain with propofol/remifentanil    Share    Share on FacebookTwitterShare on LinkedinE-mail article
While the use of propofol and remifentanil are increasing in orthognathic surgery, patients may experience more postoperative pain than with other types of anesthesia, according to a study in Anesthesia Progress. Remifentanil increasingly is used in orthognathic surgery because its short half-life can facilitate stable operating conditions while avoiding the undesirable postoperative consequences of morphine and other such agents, according to lead author Soudeh Chegini, from Heatherwood and Wexham Park Hospitals NHS Foundation Trust, and colleagues. (May require free registration to view article.) More

Antioxidants and oral health
Inside Dental Assisting    Share    Share on FacebookTwitterShare on LinkedinE-mail article
It's global and around the clock, driven by rapidly expanding news, Internet, and social media outlets. The latest "discovery" in treating or preventing disease — proven or not — spreads quickly through the channels and dominates the headlines. That is, until word of the next major discovery breaks. It often falls on oral healthcare providers to separate the science from the spin, to help our patients develop their health literacy and critical eye. Because dental team members are well versed in evidence-based dentistry and peer-reviewed research, they can offer their patients more grounded information. More

Regeneration like no other at the best price ever!

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Colorado dental patient tests positive for hepatitis
9News via The Denver Post    Share    Share on FacebookTwitterShare on LinkedinE-mail article
A 9News viewer, who wanted to remain anonymous, says her husband tested positive for hepatitis C after a major health warning from the Colorado Department of Public Health and Environment. The positive lab results for hepatitis C, shown to 9News, come nearly two weeks after 8,000 people received letters from Colorado's health department about oral surgeon Dr. Stephen Stein. Stein is accused of reusing needles and syringes for days at a time on his patients over the course of 12 years. More

Oral cancer bill advanced by Massachusetts Senate
State House News Service via The Boston Globe    Share    Share on FacebookTwitterShare on LinkedinE-mail article
Following reports that incarcerated former House Speaker Salvatore F. DiMasi's tongue cancer has spread and that he was denied timely medical care, the state Senate quietly passed legislation requiring coverage of oral anticancer medication by commercial, fully insured health plans and plans administered by state government that cover cancer chemotherapy treatment. More

Current Concepts on Temporomandibular Disorders

Featuring contributions from 45 world-renowned researchers and clinicians in the field, this comprehensive and medically based book presents current and emerging research on TMDs. MORE

Dental implants vs. false teeth
Dental Health Magazine    Share    Share on FacebookTwitterShare on LinkedinE-mail article
As high-end procedures lower in price many patients are frequently using dental implants to repair damages, rather than using more traditional treatment methods such as dentures. More

3 tests to check a dental website for SEO
Modern Dental Practice Marketing    Share    Share on FacebookTwitterShare on LinkedinE-mail article
How can a dentist know if their website is optimized for search? What does it mean if a website does not show in Google for a certain keyword search? If your dental website, blog or microsite has become lost in the Internet shuffle, there's a reason. The good news is, unlike periodontal disease, not showing up on Google is curable. More

MORITA PRESENTS: Peri-implantitis, CBCT,
& More!

Saturday, September 29, 2012 starting at 1:00pm

Join Drs. Myron Nevins, David L. Cochran, Sebastiano Andreana, Yasukazu Miyamoto, Atsuhiko Yamamoto, and Toshiaki Yoshino at Morita’s Corporate Forum lectures during the American Academy of Periodontology Annual Meeting Exhibition. New treatment procedures for peri-implantitis and furcation involvement, high resolution CBCT perio applications, and bone augmentation will be covered. View schedule.

Gum disease more common with old age
Teeth Removal    Share    Share on FacebookTwitterShare on LinkedinE-mail article
A recent study in Nature Immunology shows that the deterioration in gum health that occurs with increasing age is associated with a drop in the level of a chemical called Del-1. Periodontitis is a disease of the gums that causes bleeding and bone loss which can, over time, lead to loss of teeth. Periodontitis is caused by an overactive immune response to bacteria that grow in the mouth. More

Sedation dentistry as an alternative
Dental Health Magazine    Share    Share on FacebookTwitterShare on LinkedinE-mail article
Lots of people do not like to visit the dentist because of various reasons. Among these are psychological in nature and as such sedation dentistry or fear of dentist has brought about alternatives. More

The Western Society of Periodontology Presents:

The 59th Annual Scientific Session
November 10-11, 2012 at The Westin Kierland Resort and Spa Phoenix – Scottdale
Contact us today for more information


This Week in Perio
NOTE: The articles that appear in This Week in Perio are chosen from a variety of sources to reflect media coverage of the periodontal and oral health industries. An article's inclusion in This Week in Perio does not imply that the American Academy of Periodontology endorses, supports, or verifies its contents or expressed opinions. Factual errors are the responsibility of the listed publication. In addition, inclusion of advertising in this publication does not constitute or imply endorsement, agreement, recommendation, or favoring by AAP of such information or the entities mentioned or promoted herein.

Colby Horton, Vice President of Publishing, 469.420.2601   Download media kit
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