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Bacteria enhance antifungal drug resistance in early childhood caries
NEWS MEDICAL Early childhood caries, a form of severe tooth decay affecting toddlers and preschoolers, can set children up for a lifetime of dental and health problems. The problem can be significant... 1 hour
Drug-filled, 3-D printed dentures could fight off infections
SCIENCE DAILY Researchers have developed 3-D printed dentures filled with antifungal medication to better treat oral fungal infections. 5 hours
Turning graphene into light nanosensors
SCIENCE DAILY Graphene has many properties, but it does not absorb light very well. To remedy this, physicists resort to embedding a sheet of graphene in a flat photonic crystal. Scientists now demonstrate that by altering the temperature in such... 11 hours
Fossil teeth reveal new facts about a mass extinction 260 million years ago
PHYS.ORG Around 260 million years, the Earth was dominated by mammal like reptiles called therapsids. The largest of these therapsids were the dinocephalians,... 14 hours
Medical News Today: What are the risks of being underweight?
MNT A person is considered to be underweight if they have a body mass index (BMI) of under 18.5. Being underweight is associated with a range of health risks... 16 hours
New robot for skull base surgery alleviates surgeon's workload
PHYS.ORG Drilling out a hole in the skull base requires great precision and often takes many hours, a demanding procedure for a surgeon. Researchers from Eindhoven University of Technology (TU/e) have... 17 hours
Did last ice age affect breastfeeding in Native Americans?
SCIENCE DAILY Biologists have been puzzled by the evolutionary adaptation behind a common tooth trait of northern Asians and Native Americans: shovel-shaped incisors. An analysis of archeological specimens shows that nearly 100... 2 days
Fierce — and Free! Win a Book of Dinosaur Facts in Our Giveaway Tuesday
LIVE SCIENCE Here's how to win a book that details the rise and fall of the dinosaurs, including facts about Tyrannosaurus rex,... 2 days
Did last ice age affect breastfeeding in Native Americans?
PHYS.ORG The critical role that breast feeding plays in infant survival may have led, during the last ice age, to a common genetic mutation in East Asians and Native Americans that... 2 days
Playing quantum catch in new research
SCIENCE DAILY Researchers 'pitch' a qubit -- a tiny bit of quantum data -- from one physical point in a microwave cavity to a separate point in a different cavity. It is the first time an end-to-end quantum... 2 days
crabs settled in the tunnel Crabs settled in the tunnel
CERN VIDEO Giovanna Vandoni CERN scientist, Giovanna Vandoni, coordinated the recent installation of crab cavities. (Image: Julien Ordan/CERN) The High-Luminosity LHC (HL-LHC) project aims at increasing the number... 2 days
hubble 28th anniversary image captures roiling heart of vast stellar nursery Hubble 28th Anniversary Image Captures Roiling Heart of Vast Stellar Nursery
ASTRO WATCH This colorful image, taken by NASA’s Hubble Space Telescope, celebrates the Earth-orbiting observatory’s 28th... 4 days
Tooth Sensitivity: Causes, Remedies & Treatment
LIVE SCIENCE Tooth sensitivity is a common dental problem that involves discomfort or pain in teeth when encountering certain substances and temperatures. 5 days
Paracetamol and Ibuprofen More Effective than Opioids in Treating Acute Dental Pain, Review Says
SCI-NEWS.COM According to a review of more than 460... 6 days
Gadgets: Treat your pearly whites to a sonic clean
PHYS.ORG I've been brushing my teeth this week with the Swedish made Foreo ISSA 2, which the company touts as the world's first silicone sonic toothbrush. 6 days
MFN2 agonists reverse mitochondrial defects in preclinical models of Charcot-Marie-Tooth disease type 2A
Science Magazine Mitofusins (MFNs) promote fusion-mediated mitochondrial content exchange and subcellular trafficking. Mutations in Mfn2 cause neurodegenerative Charcot-Marie-Tooth disease type 2A (CMT2A). We showed... 6 days
Using tooth sensors to detect disease
PHYS.ORG VIDEO An interdisciplinary team of researchers from Washington University School of Medicine in St. Louis and the School of Engineering & Applied Science is redefining the notion of a wisdom tooth. 7 days
Smart-tooth technology shows promise in detecting certain diseases in high-risk patients
NEWS MEDICAL An interdisciplinary team of researchers from Washington University School of Medicine in St. Louis and the School of Engineering & Applied Science is redefining the notion... 7 days
Anatotemp expands anatomic dental implant healing abutments with 4Side anti-rotational connection
NEWS MEDICAL Today, Anatotemp is announcing the addition of the 4Side anti-rotational connection to its family of anatomic dental implant healing abutments. 7 days
Pepper plant metabolizes antibiotic in personal care products
NEWS MEDICAL It sometimes can be hard to find toothpastes, soaps and other toiletries without antibiotics. Their popularity has caused an increase in environmental levels of antimicrobial substances, such as triclocarban (TCC), which end... 1 week
Noninvasive ovarian cancer biomarker detection via an optical nanosensor implant
Science Magazine Patients with high-grade serous ovarian carcinoma (HGSC) exhibit poor 5-year survival rates, which may be significantly improved by early-stage detection. The U.S. Food and Drug Administration–approved biomarkers for... 1 week
Study sheds light on how the HSC niche is maintained
NEWS MEDICAL Researchers have identified an important cellular protein involved in the maintenance of bone marrow cavities and the hematopoietic stem cell (HSC) niche 1 week
NSAIDs alone or with acetaminophen better than opioids at easing dental pain
NEWS MEDICAL Opioids are not among the most effective-or longest lasting- options available for relief from acute dental pain, a new examination of the results from more than... 1 week
Effective school-based cavity prevention program
SCIENCE DAILY School-based prevention programs can substantially reduce children's cavities -- but what type of treatment should be delivered in schools to best prevent tooth decay? A new study suggests that cavity prevention programs with a combination of prevention strategies... 1 week
Researchers use graphene to disrupt biofilms on dental implants
NEWS MEDICAL Researchers from Chalmers University of Technology, Sweden have demonstrated that a layer of graphene can form a protective film on the surface of implants that could prevent bacterial infection. 1 week
New robot for skull base surgery is very accurate, alleviates surgeon's workload
PHYS.ORG Drilling out a hole in the skull base has to be done with great precision and often takes many hours. It is an intervention... 1 week
New Biogenic Dental Product Rebuilds Tooth Enamel, Treats Cavities
SCI-NEWS.COM A team of scientists at the University of Washington has developed a new dental product that uses protein... 1 week
New Biogenic Product Rebuilds Tooth Enamel, Treats Cavities
SCI-NEWS.COM A team of scientists at the University of Washington has developed a new dental product that uses protein amelogenin-derived peptides... 1 week
New biogenic dental product uses proteins to rebuild teeth, treat cavities
NEWS MEDICAL Researchers at the University of Washington have designed a convenient and natural product that uses proteins to rebuild tooth enamel and treat dental cavities. 2 weeks
Peptide-based biogenic dental product may cure cavities
SCIENCE DAILY Researchers have designed a convenient and natural product that uses proteins to rebuild tooth enamel and treat dental cavities. 2 weeks
Peptide-based biogenic dental product may cure cavities
PHYS.ORG Researchers at the University of Washington have designed a convenient and natural product that uses proteins to rebuild tooth enamel and treat dental cavities. 2 weeks
Medical News Today: What to do about brown spots on your teeth
MNT Brown spots can form anywhere on the teeth, including between teeth or on the tooth surface. These brown or yellowish stains can result from... 2 weeks
Crabs settled in the tunnel
CERN
Using tooth sensors to detect disease
PHYS.ORG