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OLYMPIA, Wash. - An oral surgeon who temporarily implanted fake boar tusks in his assistant's mouth as a practical joke and got sued for it has gotten the state's high court to back up his gag. Dr. Robert Woo of Auburn had put in the phony tusks while the woman was under anesthesia for a different procedure. He took them out before she awoke, but he first shot photos that eventually made it around the office. The employee, Tina Alberts, felt so humiliated when she saw the pictures that she quit and sued her boss.

Prankster dentist wins case against insurer27 Jul 2007, 0733 hrs IST,AP OLYMPIA, WASHINGTON: An oral surgeon who played a practical joke on his assistant by implanting fake boar tusks in her mouth while she was under anesthesia was sued for it, but ended up getting a last laugh. Dr. Robert Woo, who is originally from Hong Kong, took photos of her porcine dental work that later made the rounds. The employee, Tina Alberts, felt humiliated and quit, later suing her boss. When Woo's insurance company, Fireman's Fund, would not deal with the lawsuit, Woo settled out of court with...

The European Commission today confirmed reception of a formal notification from the Spanish Authorities relating to a decision to withdraw from the Spanish market two brands of toothpaste of Chinese origin because of a risk to public health. The formal notification is part of the EU wide Rapid Alert System for non-food dangerous products (RAPEX), that alerts and co-ordinates an EU wide response to dangerous consumer goods found in the Single Market. The notification relates to two brands of toothpaste: Spearmint and Trileaf Spearmint. Spanish laboratory tests have detected the presence of DEG (diethylene glycol) a substance used in antifreeze...

Police: Unlicensed Dentist Operated on Immigrants Last Update:5/2/2007 12:24:51 PM Web Editor: Bernie O'Donnell CARROLLTON, Ga. (AP) -- Authorities have arrested an illegal immigrant on charges that he ran an unlicensed dental practice out of his home in Carrollton. Ernesto Estrado is accused of performing procedures on hundreds of illegal immigrants who were too afraid to go to a licensed dentist. Authorities say the man used pliers, box cutters and etching blades he bought at a hardware store to pull teeth, fill cavities and create dentures. Authorities searched his home and found prescription painkillers, hypodermic needles and a ledger that...

[A]ncient tartar-encrusted teeth may be a biological gold mine for scientists, thanks to a new technique for extracting food particles from teeth that once belonged to prehistoric humans. The method already has solved a mystery surrounding what early coastal Brazilians ate. In the future, similar studies may reveal clues about other ancient diets, particularly in areas with little plant preservation from earlier times... Eggers explained that ancient tartar could reveal what an individual ate in the days or weeks before death. Evidence suggests some prehistoric populations cleaned their teeth -- using fibrous foods and shell fragments as natural abrasives --...

Denture wearers take heart. Scientists in Japan claim they have for the first time developed a reliable way to generate new mouse teeth in a Petri dish. Although any application to humans is years away, the team hopes the new approach could eventually lead to the regeneration of entire organs in the lab. Bioengeered organs are still in the earliest stage of development. Last year, Anthony Atala of Wake Forest University Medical School in Winston-Salem, North Carolina, and his colleagues transplanted some lab-grown bladders into human patients, a first for a discrete, complex organ. Efforts to grow working teeth, however,...

Source: Harvard School of Public Health Date: January 17, 2007 Link Found Between Periodontal Disease And Pancreatic Cancer Science Daily — Pancreatic cancer is the fourth leading cause of cancer death in the U.S.; more than 30,000 Americans are expected to die from the disease this year. It is an extremely difficult cancer to treat and little is known about what causes it. One established risk factor in pancreatic cancer is cigarette smoking; other links have been made to obesity, diabetes type 2 and insulin resistance. In a new study, researchers at the Harvard School of Public Health (HSPH) and...

Stem cells from may help scientists grow parts of teeth you may need in the future. Researchers from University of Southern California School of Dentistry have regenerated tooth roots and ligaments to restore tooth function in pigs. They believe this breakthrough looks very promising to use in people. Scientists used stem cells harvested from the extracted wisdom teeth of 18-to 20-year-olds to create enough root and ligament structure to support the restoration of a crown in their pig model. The restoration was similar to the original tooth in function and strength. The technique uses stem cells harvested from the root...

The promise of stem cells may someday help kids say goodbye to the dreaded root canal, scientists report.   A new, less-invasive treatment leaves the soft inner pulp intact, allowing the young tooth's stem cells to continue tooth formation.  "Removing infected tissue by root canal is invasive, and, by doing that, we stop the tooth's continuous maturation process and leave behind a child with a thin eggshell of a tooth that is weak and susceptible to fracture," explained researcher Dr. George T.-J. Huang, an endodontist (root canal specialist) and an associate professor with the University of Maryland's College of Dental Surgery. ...

Surfer fights off shark attack near Florence jetty    VIDEO   FLORENCE, Ore. - A surfer says he will return to the ocean after he was attacked by a shark that bit his foot, requiring more than 30 stitches. Tom Larson was surfing Tuesday with a small group off the South Jetty when his buddy, Keenan Keeley, thought he saw a dorsal fin. "We were like, 'No, dude, that's a porpoise,"' the 23-year-old welder from Eugene said. "We'd seen some porpoises in the water earlier." Larson said conditions appeared safe - no wind, no ominous overcast skies, no sea...

A team of researchers has succeeded in engineering stem cells taken from tooth germ to quickly develop into liver or bone tissue, the National Institute of Advanced Industrial Science and Technology's Research Institute (AIST) for Cell Engineering said. A joint team of scientists from the institute and Osaka University succeeded in repairing damaged liver and bones in rats using stem cells taken from wisdom tooth germ. The finding raises hopes of developing regenerative medicine using wisdom teeth germ taken from people during orthodontic treatments. Tooth germ disappears as a tooth is formed, but that of a wisdom tooth stays in...

Former US president Jimmy Carter lashed out at British Prime Minister Tony Blair for being "so compliant and subservient" to the Bush administration in Washington. "I have been surprised and extremely disappointed with Tony Blair's behaviour," Carter told the Sunday Telegraph newspaper as he promoted his new book "Faith and Freedom." "I think that, more than any other person in the world, the prime minister could have had a moderating influence on Washington, and he has not," said the 81-year-old former head of state. He faulted Blair for not having been a constraint on US President George W. Bush's decision...

Source: University of Washington Released: Mon 07-Aug-2006, 15:10 ET Ancient Bison Teeth Provide Window on Past Great Plains Climate, Vegetation Scientists have devised a way to use the fossil teeth of ancient bison as a tool to reconstruct historic climate and vegetation changes in America's breadbasket, the Great Plains.The third molar from a bison jawbone grows to 3 inches in length and has several times more surface area than a quarter. Newswise — A University of Washington researcher has devised a way to use the fossil teeth of ancient bison as a tool to reconstruct historic climate and vegetation changes...

Teen Uses Discovery Channel Tip To Escape Alligator Attack Mom: Tip To Poke Eye With Thumb Saved Son's Life   POSTED: 9:29 pm EDT July 23, 2006 UPDATED: 9:58 pm EDT July 23, 2006   DELAND, Fla. -- A 16-year-old being dragged into a Central Florida lake by a large alligator used a tip he watched on the Discovery Channel to break free and likely save his life, according to a Local 6 News report.Corey Workman was in a remote area of the St. John's River in Volusia County, Fla., just before midnight Saturday, throwing rocks and sticks into...

A fish caught in Lubbock, Texas, with teeth that look like they belong to a human has baffled wildlife officials in the area, according to a report.

AUSTIN, Texas, July 17 (UPI) -- A Texas company has reportedly started freezing stem cells taken from baby teeth pulp tissue in hopes the cells might some day lead to disease treatments. BioEden Inc., which opened for business last week, told the Austin (Texas) American-Statesman, it's betting the science eventually will catch up with its aspirations. "We are absolutely confident this will work," Jeff Johnson, president of Austin's BioEden, told the newspaper. "All indications are this is a wonderful source of stem cells." The company said it expects baby teeth stem cells might eventually be used for bone, teeth nerve...

Hockey players, rejoice! A team of University of Alberta researchers has created technology to regrow teeth—the first time scientists have been able to reform human dental tissue. Using low-intensity pulsed ultrasound (LIPUS), Dr. Tarak El-Bialy from the Faculty of Medicine and Dentistry and Dr. Jie Chen and Dr. Ying Tsui from the Faculty of Engineering have created a miniaturized system-on-a-chip that offers a non-invasive and novel way to stimulate jaw growth and dental tissue healing. “It’s very exciting because we have shown the results and actually have something you can touch and feel that will impact the health of...

Snaggle-toothed hockey players and sugar lovers may soon rejoice as Canadian scientists said they have created the first device able to re-grow teeth and bones. The researchers at the University of Alberta in Edmonton filed patents earlier this month in the United States for the tool based on low-intensity pulsed ultrasound technology after testing it on a dozen dental patients in Canada. "Right now, we plan to use it to fix fractured or diseased teeth, as well as asymmetric jawbones, but it may also help hockey players or children who had their tooth knocked out," Jie Chen, an engineering professor...

FRIDAY, May 12 (HealthDay News) -- Sports and energy drinks can be wonderful potions that hydrate top-tier athletes and weekend warriors alike. But here's some advice about their use, not from your trainer or your coach, but from a dental school professor: If you choose to use them, chug them. Don't sip or savor them all day. That's what J. Anthony von Fraunhofer, director of biomaterials research at the University of Maryland Dental School in Baltimore suggests. Otherwise, the drinks could be eating away your enamel, setting you up for tooth decay and other dental problems. Energy drinks and citrus-flavored...

ROCHDALE, England, May 2 — "I snapped it out myself," said William Kelly, 43, describing his most recent dental procedure, the autoextraction of one of his upper teeth. Now it is a jagged black stump, and the pain gnawing at Mr. Kelly's mouth has transferred itself to a different tooth, mottled and rickety, on the other side of his mouth. "I'm in the middle of pulling that one out, too," he said. It is easy to be mean about British teeth. Mike Myers's mouth is a joke in itself in the "Austin Powers" movies. In a "Simpsons" episode, dentalphobic children...