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Print Your Own Teeth: Rapid Prototyping Comes to Dentistry
July 14, 2011 — What if, instead of waiting days or weeks for a cast to be produced and prosthetic dental implants, false teeth and replacement crowns to be made, your dentist could quickly scan your jaw and "print" ... > full story -
Higher U.S. Medicaid Payments to Dentists Associated With Increased Rate of Dental Care Among Children
July 12, 2011 — Children and adolescents from states that had higher Medicaid payment levels to dentists between 2000 and 2008 were more likely to receive dental care, although children covered by Medicaid received ... > full story -
Mutations in One Gene Cause Craniosynostosis, Delayed Tooth Eruption and Supernumerary Teeth
July 7, 2011 — Researchers have described a new, recessively inherited human syndrome featuring craniosynostosis, maxillary hyperplasia, delayed tooth eruption and extra teeth. The researchers also identified ... > full story -
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Gum Disease Can Increase the Time It Takes to Become Pregnant
July 5, 2011 — Women who are trying to become pregnant should make sure they visit their dentist and brush their teeth regularly, after preliminary research revealed that gum disease potentially can lengthen the ... > full story -
How Cavity-Causing Microbes Invade Heart
June 27, 2011 — Scientists have discovered the tool that bacteria normally found in our mouths use to invade heart tissue, causing a dangerous and sometimes lethal infection of the heart known as endocarditis. The ... > full story -
Thermometer for Dinosaurs: Researchers Identify Body Temperature of These Long-Extinct Giant Saurians
June 23, 2011 — Small heads, large bodies, and a slow metabolism -- these are the characteristics that make us think of dinosaurs as dull, lethargic and cold-blooded giants. However, this image seems to be ... > full story -
More Evidence Vitamin D Boosts Immune Response
June 17, 2011 — Laboratory-grown gingival cells treated with vitamin D boosted their production of an endogenous antibiotic, and killed more bacteria than untreated cells, according to a new study. The research ... > full story -
Could Bacterial Predator Be Harnessed to Mop Up Biofilms?
June 17, 2011 — Some new research on a bacterial predator that feeds on other bacteria may lead to new ammunition against ... > full story -
Why Disparities in Dental Care Persist for African-Americans Even When They Have Insurance Coverage
June 16, 2011 — African-Americans receive poorer dental care than white Americans, even when they have some dental insurance coverage. To better understand why this is so, researchers surveyed African-American ... > full story -
Old, Large, Living Trees Must Be Left Standing to Protect Nesting Animals, Study Shows
June 16, 2011 — Old trees must be protected to save the homes of more than 1,000 different bird and mammal species who nest, says a new study. Most animals can't carve out their own tree holes and rely on holes ... > full story
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