Today's Dental News

First Implant May Have Been Discovered

A tooth found in France may prove to be a historic discovery.

Scientists believe the tooth could be the first dental implant in recorded history. The tooth was found in northern France and could be about 2,300 years old, dating back to the Iron Age. Archeologists discovered the tooth in the corpse of woman who was thought to be in her 20s when she died.

The tooth is thought to have been used for decorative purposes to make the body look more attractive. An iron implant in a live person would have caused extreme pain.

Read more: First Implant May Have Been Discovered

 

Dentists’ Knowledge Aids in Treatment of Scleroderma Patients

Dentists may have a leg up in treating other issues based on their familiarity with autoimmune disease.

A survey among dentists in Massachusetts indicates that their confidence in treating patients with scleroderma stems from their knowledge of other autoimmune diseases. These dentists concluded that their knowledge of the issue enabled them to be more prepared with treating these patients when compared to their counterparts who didn’t possess that knowledge.

Scleroderma patients often see their mouths shrink and have stiffer hands, which create difficulty in doing tasks like brushing your teeth or flossing. This reason could be why scleroderma patients have a higher risk of oral diseases.

Read more: Dentists’ Knowledge Aids in Treatment of Scleroderma Patients

   

Evidence Shows Benefits of Red Wine

Red wine should be consumed by everyone old enough to drink it, according to a new study.

The study indicates that red wine and a grape seed extract could thwart cavities. If the information is true, natural products may be developed that protect against dental disease with fewer side effects than wine.

The information appears in the American Chemical Society’s Journal of Agricultural and Food Chemistry.

Read more: Evidence Shows Benefits of Red Wine

   

Oral Bacteria Could Produce Heart Disease

There’s a newly discovered correlation between gum disease and heart disease.

Gum disease and heart disease are caused by the same bacteria, according to a University of Florida study. The study was reported at the American Society for Microbiology annual meeting.

The researchers came to their conclusion based on studying mice. When oral bacteria were placed into their bloodstream, the risk factors for atherosclerotic heart disease increased.

Read more: Oral Bacteria Could Produce Heart Disease

   

New Method May Pinpoint Certain Bacteria

Research involving dental cavities and periodontal diseases had an unintended result: the development of a technique that could locate the potential source of an infection by overtaking the normal processes of pathogens.

Researchers from The University of Nottingham and GSK Consumer Healthcare developed this technique. This method makes it easy enough for the bacteria to be located by a smartphone camera, thanks to the fluorescent markers use to tag the cells. Polymers were grown that essentially adhere to the bacteria, enabling their exact location to be determined.

Read more: New Method May Pinpoint Certain Bacteria

   

Page 5 of 162

Banner