Today's Dental News

Periodontal Stem Cell Transplantation Displays Early Success

New research indicates that periodontal ligament stem cells are the most effective of the clinically tested dental tissue-derived stem cells.

There were three different types that were tested. The research was published in the most recent issue of Cell Transplantation.

The South Korean research team demonstrated the study by using beagle dogs that had advanced periodontal disease to the point in which it affected their premolars and molars. These areas have some similarities as the areas in human dentition.

Read more: Periodontal Stem Cell Transplantation Displays Early Success

 

Dentists in England Will be Paid on Quality of Their Work

Dentists in England will be paid under a different system beginning this summer.

The dentists will get paid based on how many patients they see, not the kind of treatment they provide. This system will be tried in 62 dental practices.

In England, some dentists want to provide the treatment and be finished with the patient as soon possible. By doing that, it’s conceivable a dentist could earn more money than one who cares for a patient’s needs and the treatment suitable for his or her condition. This new system is designed to prevent these instances.

Read more: Dentists in England Will be Paid on Quality of Their Work

   

Oral Cancer Can Come from Alcohol Consumption

The risk of cancer may be increased by alcohol consumption.

A new study from Oxford University claims that 1 out of 10 cancer cases in men come from alcohol and 1 in 33 cases for women. Drinking may cause oral cancer, as well as breast cancer and esophageal cancer.

One of the discoveries of the study is that alcohol is a top risk factor for various forms of cancer. Drinking in moderate levels may the risk of cancer, but it's binge drinking and drinking heavily over longer periods that increase cancer risk even further.

Read more: Oral Cancer Can Come from Alcohol Consumption

   

Study Allows Researchers to Learn More About Human Taste Cells

Research from the Monell Center sheds new light on taste cells.

A study indicates that taste cells can be maintained in culture for seven months or more. This finding will allow scientists to get a better understanding of how human taste functions.

This information could enable scientists to generate new treatment for taste loss and possibly prevent taste loss for reasons varying from infection, radiation, chemotherapy, and other ways.

The taste cells are found in the papillae, which are the bumps on the tongue. The cells generate a taste based on the way the receptors interact with the chemicals. The cells can regenerate, an ability that most cells don’t have.

Read more: Study Allows Researchers to Learn More About Human Taste Cells

   

Lawsuit Filed Against Allcare Dental

A lawsuit filed by the Pennsylvania Attorney General’s Office claims Allcare Dental pressured customers into purchasing expensive dentures and other dental work.

The lawsuit also claims that customers had no choice but to pay for these procedures in advance. Allcare then applied for credit for its customers to pay for the work. The problem for Allcare was that it did not take the proper precautions to safeguard the money.

This is the latest development for the Buffalo-based dental chain. The company abruptly closed all 38 of its offices earlier this year even though many patients paid up front for dental work they never ended up receiving.

Read more: Lawsuit Filed Against Allcare Dental

   

Page 122 of 165