Industry News

Dental Groups Pledge Funds to Manchester Bombing Victims

Dental Groups Pledge Funds to Manchester Bombing Victims

26 May 2017

As dentists from across the United Kingdom attend the British Dental Conference and Exhibition, May...

eBooks

April 2017

Composite Vs. Porcelain’s:
What You Need To Know

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March 2017

Digital Marketing for Dentists

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February 2017

Traumatic Dental Injuries: Emergency Assessment And Treatment

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January 2017

Buffered Anesthesia: Efficiency & Profitability

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Recent Issues

May 2017

Solving Aesthetic Challenges From Trauma-Based Injuries




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April 2017

New Trends in Endodontics and Treatment Planning




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2017 CDA Show Highlights

The 7 periodontal items in the American Eagle Instruments (AEI)…
The single-use AXESS Mask from Crosstex International and its subsidiary…
Dental professionals can learn about teledentistry at CDA Presents this…
The latest update of the California Dental Association (CDA) mobile…
The Dental Board of California mandates continuing education in the…
Henry Schein Dental has scheduled a series of events and…
Customers who purchase Kidz Seal America Pit and Fissure Sealants…
Practice management software can be an effective tool for managing…

Teeth Developed Thanks to Evolution

Evolutionary copycats eventually developed tooth-like structures independent from other vertebrates.

The new revelation appears in Nature and was discovered by the University of Bristol in the United Kingdom. Previous conventional wisdom suggested that our skeleton and its characteristic bony tissues stemmed from predators that were called conodonts. The skeleton, however, came from our mud-slurping relatives who developed a type of bony armor to defend themselves against predators.

The researchers analyzed the tooth-like skeleton of conodonts by utilizing advanced x-ray systems. The results indicated that the tooth-like structures came from the conodonts’ evolutionary lineage instead of a common ancestor between vertebrates and them.

The data from the study confirmed this theory.

No longer can the case be made that teeth evolved prior to skeletal armor. Essentially, teeth came from the armor of our relatives who didn’t have the ability to chew things.

The Wednesday Watch

Exclusive Interview: Dr. Thomas McClammy

Exclusive Interview: Dr. Thomas McClammy

24 May 2017

Dr. Tom McClammy speaks to us fresh from the stage after his GentleWave presentation at...

Technique of the Week

e-Prescribing with XLDent

e-Prescribing with XLDent

29 March 2017

Drs. David Andersen and Lora Nelson explain how easy e-Prescribing...

Technology Today

Show Me the Way

Show Me the Way

02 May 2017

This year’s International Dental Show did not disappoint: 155,000 participants from 157 countries attended,...

Implants Today

Narrow-Body  Dental Implants

Narrow-Body Dental Implants

02 May 2017

As the multibillion-dollar market for dental implants grows, many new companies are entering the...

Quick Technique

Dentsply Sirona’s recently introduced Aquasil Ultra+ Smart Wetting Impression Material…
Figure 1. Almost everyone would love to have a whiter…
INTRODUCTION Today’s core build-up materials have been part of the…
The canal system within teeth is a complex array of…
Dentsply Sirona’s New Self-Adhesive Resin Cement Features a Wide Tack-Cure…
Introduction In this article, I describe a technique for cementation…
The Uveneer System (Ultradent Products) is a clear template kit…
Patients often avoid dental care due to the perceived pain…


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