Dentistry News and Research RSS Feed - Dentistry News and Research

More and more patients are opting for dental implants, says dentist

More and more patients are opting for dental implants, says dentist

A National Health and Nutrition Examination Survey administered by the Centers for Disease Control & Prevention found that 25 percent of patients over 60 years old have lost all of their teeth. It's estimated that 63% of all American adults are missing more than one tooth. [More]
Cosmetic dentistry improves patients' self-confidence

Cosmetic dentistry improves patients' self-confidence

The results of a survey conducted by the American Academy of Cosmetic Dentistry showed that virtually all Americans -- 99.7 percent to be exact -- believe that a nice looking smile is an important physical asset. Dr. Michael Lenz, DMD of Wilmington Dental Associates sees countless patients who don't like the way their teeth look and are eager to improve their smiles at his Wilmington cosmetic dentistry. [More]
UCSF study: Acute psychological stress promotes healing in mouse models of different skin irritations

UCSF study: Acute psychological stress promotes healing in mouse models of different skin irritations

Brief, acute psychological stress promoted healing in mouse models of three different types of skin irritations, in a study led by UC San Francisco researchers. [More]
UCSF researchers identify novel molecular features within the developing human brain

UCSF researchers identify novel molecular features within the developing human brain

UC San Francisco researchers have identified cells' unique features within the developing human brain, using the latest technologies for analyzing gene activity in individual cells, and have demonstrated that large-scale cell surveys can be done much more efficiently and cheaply than was previously thought possible. [More]
Dental researchers warn parents about dangers of high acidity drinks

Dental researchers warn parents about dangers of high acidity drinks

Dental researchers at the University of Adelaide are warning parents of the dangers of soft drinks, fruit juice, sports drinks and other drinks high in acidity, which form part of a "triple-threat" of permanent damage to young people's teeth. [More]
Emergency department closures can affect death rates, finds UCSF research

Emergency department closures can affect death rates, finds UCSF research

In the first analysis of its kind, UC San Francisco research shows that emergency department closures can have a ripple effect on patient outcomes at nearby hospitals. [More]
Drug used for treating rheumatoid arthritis can improve health of kidney transplant recipients

Drug used for treating rheumatoid arthritis can improve health of kidney transplant recipients

UC San Francisco is the lead institution on a new seven-year, $17 million multicenter study funded by the National Institutes of Health to determine if certain immune system cells and/or a drug now used for treating rheumatoid arthritis can be effective in improving and maintaining the long-term health of kidney transplant recipients. [More]
Scientists spearhead new £6 million initiative to find better ways to prevent cancer

Scientists spearhead new £6 million initiative to find better ways to prevent cancer

Queen's University scientists are helping to spearhead a new £6 million initiative to find better ways to prevent cancer. [More]
Subtle changes in gene can predict how brain reacts to stress

Subtle changes in gene can predict how brain reacts to stress

Scientists studying depression in teens have discovered that subtle changes in a gene can predict how the brain reacts to stress, which can cause such health issues as depression, post-traumatic stress disorder and obesity. [More]

Some medical schools trim time to degree

A survey of 120 medical schools, conducted by the New York University School of Medicine, found that 30 percent were considering or already planning three-year programs. [More]
First Edition: August 4, 2014

First Edition: August 4, 2014

Today's headlines include a variety of health policy stories reflecting developments on the state level. [More]
Study confirms benefit of surgical treatment for migraines

Study confirms benefit of surgical treatment for migraines

Dr. Oren Tessler, Assistant Professor of Clinical Surgery at LSU Health Sciences Center New Orleans School of Medicine, is part of a team of plastic and reconstructive surgeons who report a high success rate using a method to screen and select patients for a specific surgical migraine treatment technique. [More]
TRIP13 protein encourages cancer cells to repair themselves

TRIP13 protein encourages cancer cells to repair themselves

Imagine you're fighting for your life but no matter how hard you hit, your opponent won't go down. The same can be said of highly treatment-resistant cancers, such as head and neck cancer, where during radiation and chemotherapy some cancer cells repair themselves, survive and thrive. [More]
Researchers find differences in brain wiring between children with SPD and those with autism

Researchers find differences in brain wiring between children with SPD and those with autism

Researchers at UC San Francisco have found that children with sensory processing disorders have decreased structural brain connections in specific sensory regions different than those in autism, further establishing SPD as a clinically important neurodevelopmental disorder. [More]
Post-doctoral fellows working on stem cell treatment for stroke

Post-doctoral fellows working on stem cell treatment for stroke

The San Antonio Life Sciences Institute, a joint venture between The University of Texas at San Antonio and The University of Texas Health Science Center at San Antonio, has selected the winners of the Postdoc Initiative Pilot Program. [More]
New book released to help general dentists achieve business excellence

New book released to help general dentists achieve business excellence

Most dentists are good clinicians, but it's the business side of running a practice that stresses them the most and limits their success in the profession. Many of the troubling issues that dentists deal with in their practice are explored in a new book, A Drive to Excellence: Building a High Performance, Patient-Centered Dental Practice. [More]
Five-year $10.7M grant to study control, prevention of sexually-transmitted infections

Five-year $10.7M grant to study control, prevention of sexually-transmitted infections

The University of Maryland Schools of Dentistry (UM SOD) and Medicine (UM SOM) jointly announced today that they have received a five-year $10.7 million grant award from the National Institute of Allergy and Infectious Diseases (NIAID) of the National Institutes of Health to study the causes, prevention and treatment of sexually-transmitted diseases (STDs). [More]
New stem-cell discovery may lead to more streamlined process for tissue regeneration

New stem-cell discovery may lead to more streamlined process for tissue regeneration

A new stem-cell discovery might one day lead to a more streamlined process for obtaining stem cells, which in turn could be used in the development of replacement tissue for failing body parts, according to UC San Francisco scientists who reported the findings in the current edition of Cell. [More]
Study suggests healthy diet, sleep and exercise can mitigate negative impacts of stress

Study suggests healthy diet, sleep and exercise can mitigate negative impacts of stress

A new study from UC San Francisco is the first to show that while the impact of life's stressors accumulate overtime and accelerate cellular aging, these negative effects may be reduced by maintaining a healthy diet, exercising and sleeping well. [More]
Research points to new direction for potential therapies to treat mucoepidermoid carcinoma

Research points to new direction for potential therapies to treat mucoepidermoid carcinoma

Research conducted at the Florida campus of The Scripps Research Institute has discovered links between a set of genes known to promote tumor growth and mucoepidermoid carcinoma, an oral cancer that affects the salivary glands. The discovery could help physicians develop new treatments that target the cancer's underlying genetic causes. [More]