News tagged with dental
New review associates vitamin D with lower rates of tooth decay
A new review of existing studies points toward a potential role for vitamin D in helping to prevent dental caries, or tooth decay.
Dentistry
Nov 27, 2012 |
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Redefining dentistry through 'salivaomics'
(Medical Xpress)—Scientists from the UCLA School of Dentistry have been at the vanguard of research on human saliva in recent years, leading the way in the dynamic, emerging field of salivary diagnostics, ...
Dentistry
Oct 22, 2012 |
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Study finds material loss protects teeth against fatigue failure
(Medical Xpress)—Scientists of the Max Planck Institute for Evolutionary Anthropology in Leipzig and the Senckenberg Research Institute in Frankfurt together with dental technicians have digitally analysed ...
Dentistry
Apr 25, 2013 |
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Experiencing existential dread? Tylenol may do the trick
Thinking about death can cause us to feel a sort of existential angst that isn't attributable to a specific source. Now, new research suggests that acetaminophen, an over-the-counter pain medication, may help to reduce this ...
Psychology & Psychiatry
Apr 16, 2013 |
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Dental anesthesia may interrupt development of wisdom teeth in children
Researchers from Tufts University School of Dental Medicine have discovered a statistical association between the injection of local dental anesthesia given to children ages two to six and evidence of missing lower wisdom ...
Dentistry
Apr 03, 2013 |
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Cells culled from adults may grow human bone
Preparations are underway for the first known human trial to use embryonic-like stem cells collected from adult cells to grow bone.
Medical research
Apr 02, 2013 |
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Measuring mercury: Common test may overestimate exposure from dental amalgam fillings
A common test used to determine mercury exposure from dental amalgam fillings may significantly overestimate the amount of the toxic metal released from fillings, according to University of Michigan researchers.
Dentistry
Mar 20, 2013 |
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Biological tooth replacement—a step closer
Scientists have developed a new method of replacing missing teeth with a bioengineered material generated from a person's own gum cells. Current implant-based methods of whole tooth replacement fail to reproduce a natural ...
Dentistry
Mar 09, 2013 |
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Postmenopausal women who smoked are more likely to lose teeth due to periodontal disease
Postmenopausal women who have smoked are at much higher risk of losing their teeth than women who never smoked, according to a new study published and featured on the cover of the Journal of the American Dental Association by res ...
Dentistry
Mar 01, 2013 |
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Scientists test new toxicant detection tool, links to abnormal fetal development
For more than 40 years, Bisphenol A, more commonly known as BPA, was used in everything from plastic baby bottles and the lining of metal food containers to dental sealants. When scientists began seeing a connection between ...
Health
Dec 07, 2012 |
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Dental surgeon adds music to drill to appease patients
(Medical Xpress)—Doctor Dhanni Gustiana, a dental surgeon in the Indonesian city of Purworejo has devised a unique way to calm patients undergoing dental procedures. He's connected an MP3 player to a dental ...
Dentistry
Oct 11, 2012 |
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BPA linked to thyroid hormone changes in pregnant women, newborns
Bisphenol A (BPA), an estrogen-like compound that has drawn increased scrutiny in recent years, has been linked to changes in thyroid hormone levels in pregnant women and newborn boys, according to a new study by researchers ...
Health
Oct 04, 2012 |
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Japan tooth patch could be end of decay
Scientists in Japan have created a microscopically thin film that can coat individual teeth to prevent decay or to make them appear whiter, the chief researcher said.
Dentistry
Sep 16, 2012 |
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Mom's emotional health, education level linked to teen oral health
(Medical Xpress) -- A mother's emotional health and education level during her child's earliest years influence oral health at age 14, according to a new study from Case Western Reserve University's School of Dental Medicine.
Dentistry
Aug 22, 2012 |
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Plastics chemical in dental fillings might affect children's behavior: study
(HealthDay) -- Children who receive dental fillings made from the controversial plastics chemical bisphenol-A (BPA) could undergo small but long-term changes in their behavior, a new study suggests.
Pediatrics
Jul 16, 2012 |
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