Dentin Current Events | Dentin News
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Researchers present Phase 2 clinical results for Acologix AC-100
Today, researchers from Acologix (Hayward, CA, USA), the University of California (San Francisco, USA), and the University of Connecticut (Simsbury, USA) will announce the results of a Phase 2 clinical trial of AC-100 (also known as Dentonin), reporting that it met its primary goal of stimulating the formation of new dentin when applied directly... view more... (2006-06-30)
Competing proteins influence strength of tooth enamel
A gene critical to tooth formation expresses a protein that is then cleaved into two proteins with seemingly opposite functions, according to a USC-led team of dental researchers. view more (2005-09-01)
Novel hydrogel systems for dentin regeneration
Dental caries, or tooth decay, continues to be the most prevalent infectious disease in the world, presenting significant public health challenges and socio-economic consequences. view more (2008-07-07)
Nanotechnology may increase longevity of dental fillings
Tooth-colored fillings may be more attractive than silver ones, but the bonds between the white filling and the tooth quickly age and degrade. view more (2009-07-02)
Improper consumption of acidic foods could lead to destroyed enamel
Fruit, yogurt, citric and soft drinks, may seem like harmless snacks and beverages, but improper consumption and overuse may lead to devastating and permanent damage to teeth. view more (2007-06-26)
Durability of dental fillings improves if the enzyme activity of teeth is inhibited
Composite dental fillings have one problematic feature, in that the bond between the filling and the dental tissue deteriorates over time - in fact, sometimes by as much as 50 per cent in one year. As the bond deteriorates, it may allow bacteria to enter and this brings a high risk of further tooth decay. view more (2009-02-12)
Effective relief for sensitive teeth
Those who have over-sensitive necks of teeth will know the stabbing pain encountered when eating a cold ice-cream or a pickled gherkin. Special toothpastes or mouthrinses containing fluorides bring relief. Scientists are investigating what causes them to be effective and how. "Ouch", groans the nice young lady on the TV commercial, pulling a face.... view more... (2002-03-06)
Reconstructing mandibular defects with bioengineered tooth and bone
Current strategies for jaw reconstruction require multiple procedures, first to repair the bone defect to offer sufficient support, and then to place the tooth implant. view more (2008-04-07)
Open wide and say 'zap'
A group of researchers in Australia and Taiwan has developed a new way to analyze the health of human teeth using lasers. view more (2009-08-19)
Laser used to help fight root canal bacteria: ADA Journal
High-tech dental lasers used mainly to prepare cavities for restoration now can help eliminate bacteria in root canals, according to research published in the July issue of The Journal of the American Dental Association (JADA). view more (2007-07-13)
Photodynamic therapy as alternative therapy for periodontal diseases may be beneficial
Photodynamic therapy (PDT) may be an effective way to treat the bacteria associated with periodontal diseases, and could provide a better option than antibiotics or other mechanical methods for treating periodontal diseases, according to a new study published in the March issue of the Journal of Periodontology. view more (2007-03-07)
How to manage erosion caused by everyday beverages
Researchers have warned people to beware of the damage that acidic beverages have on teeth. Yet, for some, the damage and problems associated with drinking sodas, citric juices or certain tea may have already begun to take effect. view more (2009-07-20)
Male sabertoothed cats were pussycats compared to macho lions
Despite their fearsome fangs, male sabertoothed cats may have been less aggressive than many of their feline cousins, says a new study of male-female size differences in extinct big cats. view more (2009-11-06)
How insulin TORC2 blood sugar levels: glowing mice light the way
With the help of genetically engineered mice whose livers turned into glowing light bulbs, researchers at the Salk Institute for Biological Studies have illuminated the underpinnings of an insidious and growing health concern- type II diabetes. view more (2007-09-06)
Dry Mouth Linked to Prescription and Over the Counter Drugs
Approximately ninety-one percent of dentists say patients complaining about dry mouth are taking multiple medications, according to a nationwide member survey conducted by the Academy of General Dentistry (AGD). view more (2009-07-10)
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