Featured Research

from universities, journals, and other organizations

Enjoy Candy Without The Cavities: Good Lollipop Kills Bacteria That Causes Tooth Decay

Date:
February 5, 2008
Source:
University of California, Los Angeles
Summary:
What Willy Wonka did for chocolate, UCLA microbiologist Wenyuan Shi is doing for lollipops. Because of Shi, thousands of orange-flavored lollipops are rolling out of a factory in Grand Rapids, Mich., into the hands of people eager to lick them for one reason only. Shi and his lab team at the School of Dentistry have managed to make candy that's actually good for your teeth. The orange-flavored, sugar-free lollipop they devised is infused with a natural ingredient found in licorice that kills the primary bacterium causing tooth decay, Streptococcus mutans.

What Willy Wonka did for chocolate, UCLA microbiologist Wenyuan Shi is doing for lollipops.
Credit: UCLA

What Willy Wonka did for chocolate, UCLA microbiologist Wenyuan Shi is doing for lollipops.

Related Articles


Because of Shi, thousands of orange-flavored lollipops are rolling out of a factory in Grand Rapids, Mich., into the hands of people eager to lick them for one reason only. Shi and his lab team at the School of Dentistry have managed to make candy that's actually good for your teeth. The orange-flavored, sugar-free lollipop they devised is infused with a natural ingredient found in licorice that kills the primary bacterium causing tooth decay, Streptococcus mutans.

Marketed as Dr. John's Herbal Candy, the lollipop, now available for purchase through a candy manufacturer that licenses the technology from UCLA, is the first therapeutic developed by Shi. But he has many more in the works to target bacteria wreaking havoc in the nose, ear and gut, to name just a few.

It all emerges from a vision the microbiologist had eight years ago to apply a medical approach to dentistry - to identify the decay-causing pathogens among the 700 kinds of bacteria living in the human mouth, track their presence and then target them with antimicrobial "smart bombs" that he and his lab would engineer to kill the bad bacteria without harming the good.

And he's also working on kits to test for these devilish pathogens. "Part of my wild dream is that one day you will walk into the dentist's office and give a saliva sample to be tested, just as you would give urine and blood samples to doctors," said Shi, a professor with joint appointments in UCLA's dental and medical schools.


Story Source:

The above story is based on materials provided by University of California, Los Angeles. Note: Materials may be edited for content and length.


Cite This Page:

University of California, Los Angeles. "Enjoy Candy Without The Cavities: Good Lollipop Kills Bacteria That Causes Tooth Decay." ScienceDaily. ScienceDaily, 5 February 2008. <www.sciencedaily.com/releases/2008/02/080204144715.htm>.
University of California, Los Angeles. (2008, February 5). Enjoy Candy Without The Cavities: Good Lollipop Kills Bacteria That Causes Tooth Decay. ScienceDaily. Retrieved January 31, 2015 from www.sciencedaily.com/releases/2008/02/080204144715.htm
University of California, Los Angeles. "Enjoy Candy Without The Cavities: Good Lollipop Kills Bacteria That Causes Tooth Decay." ScienceDaily. www.sciencedaily.com/releases/2008/02/080204144715.htm (accessed January 31, 2015).

Share This


More From ScienceDaily



More Health & Medicine News

Saturday, January 31, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

CDC: Get Vaccinated for Measles

CDC: Get Vaccinated for Measles

Reuters - US Online Video (Jan. 30, 2015) The CDC is urging people to get vaccinated for measles amid an outbreak that began at Disneyland and has now infected more than 90 people. Linda So reports. Video provided by Reuters
Powered by NewsLook.com
Obama To Outline New Plan For Personalized Medicine

Obama To Outline New Plan For Personalized Medicine

Newsy (Jan. 30, 2015) President Obama is expected to speak with drugmakers Friday about his Precision Medicine Initiative first introduced last week. Video provided by Newsy
Powered by NewsLook.com
NFL Concussions Down; Still on Parents' Minds

NFL Concussions Down; Still on Parents' Minds

AP (Jan. 30, 2015) The NFL announced this week that the number of game concussions dropped by a quarter over last season. Still, the dangers of the sport still weigh on players, and parents&apos; minds. (Jan. 30) Video provided by AP
Powered by NewsLook.com
U.S. Wants to Analyze DNA from 1 Million People

U.S. Wants to Analyze DNA from 1 Million People

Reuters - US Online Video (Jan. 30, 2015) The U.S. has proposed analyzing genetic information from more than 1 million American volunteers to learn how genetic variants affect health and disease. Rough Cut (no reporter narration). Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Health & Medicine

Mind & Brain

Living & Well

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins