Navigation Links
Nature-inspired advance for treating sensitive teeth
Date:1/2/2013

Taking inspiration from Mother Nature, scientists are reporting an advance toward preventing the tooth sensitivity that affects millions of people around the world. Their report on development of the substance, similar to the adhesive that mussels use to attach to rocks and other surfaces in water, appears in the journal ACS Applied Materials & Interfaces.

Quan-Li Li, Chun Hung Chu and colleagues explain that about 3 out of every 4 people have teeth that are sensitive to hot, cold, sweet or sour foods and drinks. It occurs when the hard outer enamel layer on teeth and the softer underlying dentin wear away, stimulating the nerves inside. Some sugar-free gums and special toothpastes can help reduce that tooth hyper-sensitivity. However, Li and Chu cite the need for substances that rebuild both enamel and dentin at the same time. To meet that challenge, they turned to a sticky material similar to the adhesive that mussels use to adhere to surfaces. They reasoned that it could help keep minerals in contact with dentin long enough for the rebuilding process to occur.

They describe laboratory tests that involved bathing human teeth with worn-away enamel and dentin in liquid containing the sticky material and minerals. Teeth bathed in the sticky material and minerals reformed dentin and enamel. However, teeth bathed just in minerals reformed only enamel. The gooey substance "may be a simple universal technique to induce enamel and dentin remineralization simultaneously," they concluded.


'/>"/>

Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert

Page: 1

Related medicine news :

1. Top Provider of Hearing Aids in Salt Lake City UT, Advanced Hearing Center, Now Offers a 36-Month Supply of Batteries with the Purchase of Any Hearing Aid
2. TherapySites (Websites for Therapists) Announces Partnership with Advanced Data Systems
3. Advanced Hearing Center Announces Special Offer: Complimentary Hearing Aid Batteries for Residents Looking for Hearing Aids in NYC
4. DoctorSites (Websites for Doctors) Announces Partnership with Advanced Data Systems to Offer Website Marketing for Doctors
5. Smart stethoscope advance in monitoring treatment of kidney stones
6. New multiple myeloma drug shows promise in treating people with advanced disease
7. Mitchell Vazquez Gives Away Donations to Advance Cancer Research Cause
8. USC Norris cancer research ranks among top clinical advances for 2012
9. New Drug Regimens May Slow Advanced Breast Cancer
10. hCGTreatments / Diet Doc hCG Diets & Weight Loss Plans Introduces Advanced hCG Diet for Fast Weight Loss
11. Clinical trial at GHSU Cancer Center targets advanced prostate cancer
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:9/20/2017)... ... 20, 2017 , ... Announced that Clear Global ... services market) has entered into an agreement on September 1, 2017 with The ... is the first private Dental School to launch an online, accredited Post Graduate ...
(Date:9/20/2017)... ... September 20, 2017 , ... ... gather for the National Athletic Trainers’ Association Annual Clinical Symposium and Expo. New ... It is also when Athletic Trainers are acknowledged by their peers with accolades ...
(Date:9/20/2017)... ... 2017 , ... Five consumer packaged goods (CPG) products were selected by the ... Nopavera Plus was named to the short list in the Specialty Supplements ... during presentations at SupplySide Central on Sept. 27 and 28 at Mandalay Bay Resort ...
(Date:9/20/2017)... Eugene, OR (PRWEB) , ... September 20, 2017 , ... ... OSHA 10- and 30-Hour and HAZWOPER 8-, 24- and 40-Hour courses from now until ... , In addition to offering these discounted prices to all businesses and government ...
(Date:9/20/2017)... ... ... “RECYCLED Ezekiel's Plan for Freedom from ADDICTION”: A Bible-inspired ... the creation of published author, Bill Miller. Bill Miller has a unique ... than a decade of addiction to prescription drugs. He has a Bachelor ...
Breaking Medicine News(10 mins):
(Date:9/6/2017)... N.Y. , Sept. 6, 2017   PDI , ... announced it will host an educational session focused on ... bloodstream infection (CLABSI) prevention at the 2017 Annual Scientific ... which will take place at the Phoenix ... from Sept. 16-19, will also feature PDI,s ...
(Date:9/5/2017)... N.J. , Sept. 5, 2017  Getinge, ... has created a vibrant charitable donation program -- ... and support congenital heart defect research by The ... providers and the general public are encouraged to ... and submit the completed artwork to the gallery ...
(Date:9/1/2017)... 1, 2017  Bayer will present the latest research from ... Medical Oncology (ESMO) 2017 Congress, September 8-12 in ... preclinical and clinical data on Bayer,s marketed portfolio and late-stage ... "We value the ... cancer research at ESMO," said Carsten Brunn , Head ...
Breaking Medicine Technology: