Tooth

FDA Warnings on Mercury Tooth Fillings Expected Today: New Regulation Result of Lawsuit Settled Last Year

WASHINGTON, July 28 /PRNewswire-USNewswire/ -- The U.S. Food and Drug Administration is expected to issue a new regulation today calling for special controls on the placement of mercury tooth fillings. Until now, dentists who used amalgam have not had to disclose the type of materials us...

Salmonella's sweet tooth predicts its downfall

For the first time UK scientists have shown what the food poisoning bug Salmonella feeds on to survive as it causes infection: glucose. Their discovery of Salmonella 's weakness for sugar could provide a new way to vaccinate against it. The discovery could also lead to vaccine strains to pr...

Be Smart About Tooth Whitening

HARRISBURG, Pa., May 18 /PRNewswire-USNewswire/ -- Everyone wants a whiter, brighter smile. These days, there are many ways people seek to achieve this goal, from a whitening procedure in the dental office to strips sold over-the-counter to whitening toothpaste. Recently, tooth whitening...

Acid Drinks Blamed for Increase in Tooth Erosion

The way people savor flavor compounds the problem, experts say SATURDAY, May 9 (HealthDay News) -- People's teeth are wearing away at a faster rate than ever, dissolving under a blistering acid attack that they've brought on themselves, dental experts say. Dental erosion -- the los...

Shareholders Challenge Danaher/Kerr to Phase Out Mercury Tooth Fillings

Dominican Sisters of Hope, Others Question the Continuing Use of Mercury WASHINGTON, May 4 /PRNewswire-USNewswire/ -- The Dominican Sisters of Hope, supported by Consumers for Dental Choice and the Mercury Policy Project, will present a resolution calling on the Danaher (NYSE: DHR ) co...

A Child's Sweet Tooth May Be All in the Bones

Study suggests that fast-growing youth have greater fondness for treats,, WEDNESDAY, March 25 (HealthDay News) -- Ever wonder why your children will eat only a few bites of dinner but have no problem scarfing down a big bowl of ice cream? Blame it on their growing bones. New rese...

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Tooth in Medical Technology

Popular Energy Drinks Cause Tooth Erosion

The price paid for higher energy is highly dangerous to teeth CHICAGO, March 12 /PRNewswire-USNewswire/ -- For more than 10 years, energy drinks in the United States have been on the rise, promising consumers more "oomph" in their day. In fact, it is estimated that the energy drink market ...

Takeda Provides Update on the Investigational Fixed-Dose Combination of alogliptin and ACTOS(R) (pioglitazone HCl)

...at higher risk of having bone fractures while taking ACTOS. Other side effects may include cold-like symptoms, headache, sinus infection, muscle pain, tooth disorder, and sore throat. Please visit the Takeda Pharmaceuticals North America, Inc. Web site at www.tpna.com for Complete Prescribing...

Teeth and Gums Also Benefit from the Healing Power of Aloe Vera

... gained some popularity as an active ingredient in tooth gel. Similar to its use on skin, the aloe vera in tooth gels is used to cleanse and soothe teeth and gums,...inical, peer-reviewed journal. Aloe vera tooth gel is intended to perform the same function as to...

Dry Mouth Linked to Prescription and Over the Counter Drugs

...placing more than 25 percent of people at risk for tooth decay. During the Academy of General Dentistry's (...ime, xerostomia sufferers may experience extensive tooth decay, tooth loss or gingivitis (gum disease) due to the lack o...

Another Study Links Fluoride to Bone Cancer

...he U.S. Congress to stop fluoridation until Congressional hearings are conducted, citing scientific evidence that fluoridation, long promoted to fight tooth decay, is ineffective and has serious health risks. See statement: http://www.fluoridealert.org/statement.august.2007.html References: ...

Scientists Discover Why Teeth Form in a Single Row

... Same Study Uncovers How Each tooth Signals the Next to Start Growing ROCHESTER, ...eting one gene caused the activation of a complete tooth developmental program outside of the normal tooth row in those mice. Finding out how the extra teeth...

Tooth in Medical Products

Optima III Noninsulated Allis Tooth Grasper, without ratchet

Description: The Optima III line of laparoscopic hand instruments provides a well-crafted set of instruments designed for strength and durability....
Company:GYRUS ACMI

Optima III Noninsulated Allis Tooth Grasper, with ratchet

Description: The Optima III line of laparoscopic hand instruments provides a well-crafted set of instruments designed for strength and durability....
Company:GYRUS ACMI

Scissor, Serrated Tooth Straight Tip, 3.4 mm Straight Shaft (b)

Description: The Arthroscopy Scissor is ideal for excising soft tissue more efficiently than a punch without tissue debris in the joint. The serrated edge on the straight scissor helps to maintain sharpness as well as hold tissue within the jaws for more efficient resection. The curved scissors, available in l...
Company:Arthrex

Cobra Tooth Grasper

Description: Many special order products are offered as 1-piece or modular, in regular or extra long lengths. The modular instruments may be customized with handles of choice and other options such as ratchets, insulation and flush ports. Many standard patterns are available from Mediflex stock. Customer specif...
Company:Mediflex Surgical Products

Fine Tooth Fenestrated Grasper

Description: The 5mm AEM Laparoscopic Instruments incorporate a layered design unique in the industry. AEM Instruments are shielded and monitored to prevent stray electrosurgical burns along the shaft of the instrument caused by insulation failure or capacitive coupling; a well-documented patient safety risk. T...
Company:Encision

Mouse tooth

Description: Used for the retrieval of stones, stents, or other objects in the urinary tract under direct vision. Retrieval Forceps are designed for use through rigid or flexible endoscopes. Supplied sterile in peel-open packages. Intended for one-time use....
Company:Cook Urological

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Tooth in Medical Dictionary

Tooth

Normal tooth eruption at about six months is ... 9.1.1 Alteration during tooth development. 9.1.2 Destruction after development ... Main article: Tooth enamel ... A tooth is one of the hard, white things in your mouth. Teeth (plural) are used to chew food. Chew means to break up a...

Impacted tooth

The lower left wisdom tooth is horizontally impacted . ... Interventions for treating asymptomatic impacted wisdom teeth in adolescents and adults" (html) ... Teeth are impacted when they fail to emerge through the gums, or emerge only ... However, when an impacted ...

Toothaches

... cases toothaches are caused by problems in the tooth or jaw, such as cavities, gum disease, the emerge...infected dental pulp, jaw disease, or exposed tooth root. Causes of a toothache may also be a... ...aches " ... Sometimes, toothaches arise when a tooth is damaged either through a fall, blow ... T...

Tooth abscess

... A tooth abscess or root abscess is pus enclosed in ...ssues of the jaw bone at the tip of an infected tooth . Usually the abscess originates from a bacteri...ion that has accumulated in the soft pulp of the tooth . A ...

Tooth anatomy

...ield of anatomy dedicated to the study of human tooth structures. The development, appearance, and classification of teeth fall within its purvue. tooth formation begins before birth,... ... anat...a field of anatomy dedicated to the study of tooth structures. ... An overview of dental anatom...

Tongue tie

... front of the tongue is ... Tongue tie may cause feeding problems, tooth problems, and speech problems. ... Information and support to mothers ...rside of the front of the ... Tongue tie may cause feeding problems, tooth problems, and speech problems. Symptoms ... When a baby has a restrict...

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Tooth in Biological News

Home tooth bleaching slightly reduces enamel strength

COLUMBUS, Ohio New research shows that human teeth lost some enamel hardness after the application of several different products used in the home to whiten teeth. The study suggests that future generations of such products might be reformulated in an effort to reduce these side effects. The re...

Modern lifestyle prevents tooth decay

New research has found that modern lifestyle habits may play a bigger role than food alone, when it comes to tooth decay. A review of the scientific evidence over the past 150 years found that the effects of fluoride toothpaste, good oral hygiene and health education, may override the effects ...

Drink brewed tea to avoid tooth erosion

CHICAGO (November 25, 2008) - Today, the average size soft drink is 20 ounces and contains 17 teaspoons of sugar. More startling is that some citric acids found in fruit drinks are more erosive than hydrochloric or sulfuric acidwhich is also known as battery acid. These refined sugars and acids fo...

Blue light used to harden tooth fillings stunts tumor growth

A blue curing light used to harden dental fillings also may stunt tumor growth, Medical College of Georgia researchers say. "The light sends wavelengths of blue-violet light to the composite, which triggers hardening," says Alpesh Patel, a rising MCG School of Dentistry junior. "The light waves...

NYU dental professor discovers biological clock linking tooth growth to other metabolic processes

This clock, or biological rhythm, controls many metabolic functions and is based on the circadian rhythm, which is a roughly 24-hour cycle that is important in determining sleeping and feeding patterns, cell regeneration, and other biological processes in mammals. The newly discovered rhythm, l...

Red pandas reveal an unexpected (artificial) sweet tooth

PHILADELPHIA (April 15, 2009) -- Researchers from the Monell Center report that the red panda is the first non-primate mammal to display a liking for the artificial sweetener aspartame. This unexpected affinity for an artificial sweetener may reflect structural variation in the red panda's sweet ...

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Tooth in Biological Technology

First high-resolution images of bone, tooth and shell formation

Researchers at Eindhoven University of Technology (TU/e) have for the first time made high-resolution images of the earliest stages of bone formation. They used the world's most advanced electron microscope to make three-dimensional images of the nano-particles that are at the heart of the process...

Characterization of tooth decay

Introduction Quick and quantitative analytical evaluation of tooth decay is required in any study of the environmental factors promoting such decay. This information is essential to any study of which dental products are most effective in slowing or arresti...

BASF Set To Commercialize pro-t-action(TM) Eliminating Caries Causing Bacteria From the Mouth

...ire/ -- With an eye to help remedy a main cause of tooth decay affecting an estimated 5 billion people worl...like Streptococcus mutans, initiate the onset of tooth decay converting the sugar from food into acids. These acids ultimately destroy tooth enamel, reducing essential minerals protecting the...

Milestone Scientific to Report 2008 Year-End Results on Tuesday, March 17, 2009

... Having succeeded in increasing sales for the award-winning STA Single tooth Anesthesia System (TM) (STA System) for four consecutive quarters in ...advanced delivery and removal of a wide array of fluids. The STA Single tooth Anesthesia System (TM) , a computer-controlled local anesthesia delivery...

Genetic discovery could lead to advances in dental treatment

...he gene that ultimately controls the production of tooth enamel, a significant advance that could some day ...kin and the nervous system. Scientists can now add tooth development to that list. The findings were jus...is we didn't know what regulated the production of tooth enamel," said Chrissa Kioussi, an assistant profes...

Milestone Scientific to Showcase STA(TM) System at the Greater New York Dental Meeting in New York City

...ly until now. This unique procedure allows dentists to perform STA (Single tooth Anesthesia) easily and predictably as the only injection necessary to anes...nced delivery and removal of a wide array of fluids. The STA(TM) (Single tooth Anesthesia) System, a computer-controlled local anesthesia delivery syste...

Tooth in Biological Definition

Human

...hough physical anthropologists argue that a reorganization of the structure of the brain is more important than cranial expansion itself; canine tooth reduction; bipedal locomotion ; descent of the larynx , which makes speech possible. How these trends are related and what their role is ...

Leaf

...chestnut) coarse-toothed: with large teeth glandular toothed: with teeth that bear glands. denticulate: finely toothed doubly toothed: each tooth bearing smaller teeth, such as Ulmus (elm) lobate: indented, with the indentations not reaching to the center, such as many Quercus (oaks) ...

Tooth in Biological Dictionary

Salivary glands

...on. ... The salivary glands make saliva and release it into the mouth. ... Get the facts on oral health problems, gum disease, the treatment of tooth decay, cavity ... The salivary glands can be affected in various diseases. ... Salivary glands that malfunction or swell can decrease saliv...

Primary root

...lant root to develop; derived from the ... What does a shedded primary tooth root look like? ... root n. The usually underground portion of a pl...pt of primary molar root canals and the ... investigations of primary tooth root canal ... assessing the primary stage of root canal negotiation ...

Premolars

...f both the anterior canines and... The maxillary first premolar is the tooth located laterally from both the maxillary canines of the mouth but mesi...ut Premolars in the free online English dictionary and ... premolar - a tooth having two cusps or points; located between the incisors and ... Definit...

Plaque

...ifestyle destination. You know the... Plaque - Definition of Plaque at Dictionary.com a free online dictionary with ... Plaque contributes to tooth decay and gum disease. ... Specifically, the term " plaque " is widely used with a definition that indicates ... THIS article is where you will lea...

Mutualism

...alism has driven the evolution of much of the biological ... Shop for Biology of Mutualism and Books at Shop.com. The view of nature as red in tooth and claw'' as a jungle in which competition and predation are the predominant... ...

Molar teeth

...ird molars ; they usually appear molar n. A tooth with a broad crown used to grind food, located be...olar has a low shelf, lingual to the rest of the tooth , with a ... Molar teeth by definition are ...an you advice? ... crown, dental crowns, molar . tooth ... fillings, fillings, molar . ...