Dental Hygiene: Page 342

Stratasys debuts 3D dental model printing material

By DrBicuspid.com staff writers

Stratasys has released the VeroDentPlus MED690 dental material for the Objet EdenV series of 3D printers.

May 13, 2013

U.S. teens' smokeless tobacco usage not declining

By DrBicuspid.com staff writers

Declines in smoking among U.S. youths have been observed since the late 1990s. However, limited information exists on trends in smokeless tobacco use among U.S. youths, according to a research letter in the Journal of the American Medical Association.

May 13, 2013

Alligators offer model for human tooth replacement

By DrBicuspid.com staff writers

American alligators might serve as suitable models to study tooth replacement in human adults, according to a new study in Proceedings of the National Academy of Sciences.

May 12, 2013

Study examines role of DNA, HPV in oral cancer survival

By DrBicuspid.com staff writers

To better understand the molecular mechanisms underlying the differences in survival for oropharyngeal squamous cell carcinoma (OPSCC) patients with and without human papillomavirus (HPV), researchers from Germany monitored changes in DNA modifications in HPV-positive and HPV-negative OPSCCs.

May 12, 2013

Study: 10% to 20% benzocaine effective for acute toothaches

By Rob Goszkowski

Benzocaine has been commonly used for pain relief for more than a century, but data about its effectiveness for relieving toothache pain have long been lacking. A new study in the Journal of the American Dental Association that examined the effectiveness of 10% and 20% benzocaine for treating toothaches yielded some interesting results.

May 12, 2013

DrBicuspid.com Oral Cancer & Diagnostics Insider

By Donna Domino

May 9, 2013

Biolase Q1 revenues up 19%

By DrBicuspid.com staff writers

Biolase reported net revenue of $14.6 million for the first quarter of 2013, compared with $12.3 million in the same quarter last year.

May 9, 2013

Tenn. law improves kids' access to dental care

By DrBicuspid.com staff writers

Tennessee legislators have made it easier for more children to have dental care, including dental sealants and fluoride varnish treatments.

May 8, 2013

UCLA researchers find trigger for head/neck cancer cells

By DrBicuspid.com staff writers

Researchers from the University of California, Los Angeles (UCLA) School of Dentistry have discovered what could be a crucial step toward understanding the process that activates cancer cells in head and neck squamous cell carcinomas.

May 7, 2013

Aspen Dental cancer screening campaign a success

By DrBicuspid.com staff writers

Aspen Dental conducted 3,440 ViziLite oral cancer screenings at Aspen Dental locations across the U.S. during April, resulting in a $17,200 donation to the Oral Cancer Foundation.

May 7, 2013

ADA, AGD dispute Pew dental therapist report

By DrBicuspid.com staff writers

The ADA and the Academy of General Dentistry (AGD) are taking the Pew Children's Dental Campaign to task for errors in a report Pew released earlier this year about the efficacy of dental therapists in New Zealand.

May 6, 2013

Restoratives Market Update: Metals vs. composites

By Rob Goszkowski

In this new series, DrBicuspid.com is examining trends and changes in the restoratives market. For the first installment, we turned to materials expert Dr. Michael DiTolla to get his thoughts on the growing adoption of some materials and the precipitous drop-off in use of others.

May 6, 2013

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